{"id":398,"date":"2012-08-31T19:08:00","date_gmt":"2012-08-31T10:08:00","guid":{"rendered":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/?page_id=398"},"modified":"2025-03-12T08:54:43","modified_gmt":"2025-03-11T23:54:43","slug":"nakanotani","status":"publish","type":"page","link":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/staff-2\/nakanotani\/","title":{"rendered":"\u4e2d\u91ce\u8c37\u3000\u4e00"},"content":{"rendered":"<div style=\"float: right;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1758\" title=\"musashi\" src=\"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-content\/uploads\/2015\/02\/nakanotani.jpg\" alt=\"\" width=\"180\" height=\"240\" \/><\/div>\r\n<table class=\"gray\" style=\"width: 60%;\">\r\n<tbody>\r\n<tr>\r\n<th colspan=\"2\">\u7565\u6b74<\/th>\r\n<\/tr>\r\n<tr>\r\n<td>2010<\/td>\r\n<td>\u4e5d\u5dde\u5927\u5b66\u5927\u5b66\u9662\u5de5\u5b66\u5e9c<br \/>\r\n\u7269\u8cea\u5275\u9020\u5de5\u5b66\u5c02\u653b \u535a\u58eb\u5f8c\u671f\u8ab2\u7a0b\u4fee\u4e86<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2010-2012<\/td>\r\n<td>\uff08\u682a\uff09\u30ea\u30b3\u30fc<br \/>\r\n\u7814\u7a76\u958b\u767a\u672c\u90e8 \u7814\u7a76\u54e1<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2012-2014<\/td>\r\n<td>\uff08\u8ca1\uff09\u4e5d\u5dde\u5148\u7aef\u79d1\u5b66\u6280\u8853\u7814\u7a76\u6240<br \/>\r\n\u6709\u6a5f\u5149\u30c7\u30d0\u30a4\u30b9\u7814\u7a76\u5ba4 \u7814\u7a76\u54e1<br \/>\r\n\u4e5d\u5dde\u5927\u5b66 \u672a\u6765\u5316\u5b66\u5275\u9020\u30bb\u30f3\u30bf\u30fc \u5ba2\u54e1\u52a9\u6559<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2014-2015<\/td>\r\n<td>\u4e5d\u5dde\u5927\u5b66<br \/>\r\n\u6700\u5148\u7aef\u6709\u6a5f\u5149\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u7814\u7a76\u30bb\u30f3\u30bf\u30fc \u52a9\u6559<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2015-<\/td>\r\n<td>\u4e5d\u5dde\u5927\u5b66<br \/>\r\n\u5927\u5b66\u9662\u5de5\u5b66\u7814\u7a76\u9662 \u5fdc\u7528\u5316\u5b66\u90e8\u9580 \u51c6\u6559\u6388<\/td>\r\n<\/tr>\r\n<tr>\r\n<th colspan=\"2\">\u5b66\u4f4d<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"2\">\u535a\u58eb\uff08\u5de5\u5b66\uff09\uff08\u4e5d\u5dde\u5927\u5b66\u30012010\u5e74\uff09<\/td>\r\n<\/tr>\r\n<tr>\r\n<th colspan=\"2\">\u6240\u5c5e\u5b66\u4f1a<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"2\">\u5fdc\u7528\u7269\u7406\u5b66\u4f1a\u3001\u65e5\u672c\u5316\u5b66\u4f1a\u3001\u6709\u6a5fEL\u8a0e\u8ad6\u4f1a\u3001\u5149\u5316\u5b66\u8a0e\u8ad6\u4f1a<\/td>\r\n<\/tr>\r\n<tr>\r\n<th colspan=\"2\">\u7814\u7a76\u5206\u91ce<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"2\">\u6709\u6a5f\u5149\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\uff0c\u6709\u6a5f\u534a\u5c0e\u4f53\u30c7\u30d0\u30a4\u30b9\u7269\u6027\u3001\u6709\u6a5f\u5149\u5316\u5b66<br \/>\r\n\u7814\u7a76\u30c6\u30fc\u30de\uff1a\u6709\u6a5f\u767a\u5149\u5206\u5b50\u306b\u304a\u3051\u308b\u5149\u7269\u7406\u904e\u7a0b\u3001\u6709\u6a5f\u767a\u5149\u30c7\u30d0\u30a4\u30b9<\/td>\r\n<\/tr>\r\n<tr>\r\n<th colspan=\"2\">\u8da3\u5473<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"2\">\u30e1\u30c0\u30ab\u306e\u98fc\u80b2, \u6e29\u6cc9\u3081\u3050\u308a, \u8aad\u66f8, \u5b50\u4f9b\u3068\u904a\u3076\u3053\u3068, \u30b8\u30e7\u30ae\u30f3\u30b0,<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h3>\u7814\u7a76\u6210\u679c<\/h3>\r\n<h4>\u8ad6\u6587\u767a\u8868<\/h4>\r\n<dl>\r\n<dt><a href=\"https:\/\/scholar.google.co.jp\/citations?hl=ja&amp;user=wAiWOTEAAAAJ\">Google Scholar<\/a><\/dt>\r\n<dt><a href=\"https:\/\/publons.com\/researcher\/1634958\/hajime-nakanotani\/\">Publons<\/a><\/dt>\r\n<\/dl>\r\n<dl>\r\n<dt style=\"color:#ffffff; background-color:#191970;\">[2025]<\/dt>\r\n<dt>[127]<\/dt>\r\n<dd>Unusual anti-Stokes photoluminescence from a polymer film containing thermally activated delayed fluorescent molecules<br \/>\r\n<strong><i>Chemical Physics Letters<\/i><\/strong>, (accepted)<br \/>\r\nDOI:<strong><a onclick=\"javascript:pageTracker._trackPageview('\/outgoing\/https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0009261425001575');\"  href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0009261425001575\">10.1016\/j.cplett.2025.142017<\/a><\/strong><br \/>\r\nM. Kaneko, S. Kohata, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*\r\n<\/dd>\r\n\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2024]<\/dt>\r\n<dt>[126]<\/dt>\r\n<dd>Anti-Stokes emission utilizing reverse intersystem crossing<br \/>\r\n<strong><i>Angew. Chem.,<\/i><\/strong>, (accepted)<br \/>\r\nDOI:<strong><a href=\"https:\/\/doi.org\/10.1002\/anie.202419323\">10.1002\/anie.202419323<\/a><\/strong><br \/>\r\nS. Kohata, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, T. Yasuda, T. Hosokai, Y. Tsuchiya, and C. Adachi*<\/dd>\r\n<dt>[125]<\/dt>\r\n<dd>Organic thermoelectric device utilizing charge transfer interface as the charge generation by harvesting thermal energy<br \/>\r\n<strong><i>Nature Communications<\/i><\/strong>, 15, 8115 (2024)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41467-024-52047-5\">10.1038\/s41467-024-52047-5<\/a><\/strong><br \/>\r\nS. Kondo, M. Kameyama, K. Imaoka, Y. Shimoi, F. Mathevet, T. Fujihara, H. Goto, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, M. Yahiro*, and C Adachi*<\/dd>\r\n<dt>[124]<\/dt>\r\n<dd>Simultaneous control of carrier transport and film polarization of emission layers aimed at high-performance OLEDs<br \/>\r\n<strong><i>Nature Communications<\/i><\/strong>, 15, 5950 (2024)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41467-024-50326-9#Sec10\">10.1038\/s41467-024-50326-9<\/a><\/strong><br \/>\r\nM. Tanaka*, C.-Y. Chan, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[123]<\/dt>\r\n<dd>Hexacarbazolylbenzene: An excellent host molecule causing strong guest molecular orientation and the high-performance OLEDs<br \/>\r\n<strong><i>Advanced Materials<\/i><\/strong>, (in press)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adma.202402275\">10.1002\/adma.202402275<\/a><\/strong><br \/>\r\nB. Madushani, M. Mamada*, K. Goushi, H. Katagiri, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Hatakeyama and C. Adachi*<\/dd>\r\n<dt>[122]<\/dt>\r\n<dd>Unexplored exciplex formation process by dual excitation of donor and acceptor layers optically and electrically<br \/>\r\n<strong><i>Advanced Optical Materials<\/i><\/strong>, (in press)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adom.202401237\">10.1002\/adom.202401237<\/a><\/strong><br \/>\r\nT. P. B. Rajakaruna1, X. Tang*, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[121]<\/dt>\r\n<dd>Spacer dependence of exciplex dynamics in donor\/spacer\/acceptor layers<br \/>\r\n<strong><i>Chem. Phys. Lett.<\/i><\/strong>, 848, 141390 (2024)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0009261424003270?utm_campaign=STMJ_219742_AUTH_SERV_PA&amp;utm_medium=email&amp;utm_acid=105498017&amp;SIS_ID=&amp;dgcid=STMJ_219742_AUTH_SERV_PA&amp;CMX_ID=&amp;utm_in=DM481041&amp;utm_source=AC_\">10.1016\/j.cplett.2024.141390<\/a><\/strong><br \/>\r\nT. P. B. Rajakaruna1, X. Tang, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[120]<\/dt>\r\n<dd>The Impact of Spontaneous Orientational Polarization on Triplet-Triplet Upconversion-Based Blue Organic Light-Emitting Diodes<br \/>\r\n<strong><i>ACS Applied Materials &amp; Interfaces<\/i><\/strong>, 16, 31392\u201331398 (2024)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acsami.4c02821\">10.1021\/acsami.4c02821<\/a><\/strong><br \/>\r\nS. Kakumachi, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, Y. Nagasaki and C. Adachi*<\/dd>\r\n<dt>[119]<\/dt>\r\n<dd>Efficient Near-Infrared Fluorescence in Deuterated Host-Guest system for Near-Infrared Organic Light-Emitting Diodes<br \/>\r\n<strong><i>Advanced Optical Materials<\/i><\/strong>, (in press)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adom.202400932\">10.1002\/adom.202400932<\/a><\/strong><br \/>\r\nQ. Yu, Y. Tamura, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, M. Mamada, and C. Adachi*<\/dd>\r\n<dt>[118]<\/dt>\r\n<dd>Suppressed gold penetration with the molybdenum oxide interlayer to increase power conversion efficiency of perovskite solar cells<br \/>\r\n<strong><i>Solar RRL<\/i><\/strong>, 8, 2400029, (2024)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/solr.202400029\">10.1002\/solr.202400029<\/a><\/strong><br \/>\r\nB. Purev-Ochir, J. T. Song, P. Wang, M. Yahiro, S. Yamada, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Matsushima*, and C. Adachi*<\/dd>\r\n<dt>[117]<\/dt>\r\n<dd>Three-dimensional sensing of surfaces by projection of invisible electroluminescence from organic light-emitting diodes<br \/>\r\n<strong><i>Science Advances<\/i><\/strong>, 10, eadj6583 (2024)<br \/>\r\nDOI:<strong><a href=\"https:\/\/doi.org\/10.1126\/sciadv.adj6583\">10.1126\/sciadv.adj6583<\/a><\/strong><br \/>\r\nN. Yamada, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, A. Takagi, M. Mamada, U. Balijapalli, T. Ichikawa, E. Hirata, S. Kaizu, A. Tanaka, K. Itonaga, and C. Adachi*<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2023]<\/dt>\r\n<dt>[116]<\/dt>\r\n<dd>The role of spontaneous orientation polarization on charge storage behavior at an interface between organic semiconductor layers <br \/>\r\n<strong><i>Journal of Materials Chemistry C<\/i><\/strong>, (accepted)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2023\/tc\/d3tc03979j\">10.1039\/D3TC03979J<\/a><\/strong><br \/>\r\nT. Yamanaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[115]<\/dt>\r\n<dd>A polar transition of spontaneous orientation polarization in organic solid-state films<br \/>\r\n<strong><i>Chem. Phys. Lett.<\/i><\/strong>, 833, 140915 (2023)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0009261423006206\">10.1016\/j.cplett.2023.140915<\/a><\/strong><br \/>\r\nY. Ueda, M. Tanaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[114]<\/dt>\r\n<dd>Anti-Stokes Luminescence in Thermally-Activated Delayed Fluorescence Molecules<br \/>\r\n<strong><i>Angew. Chem.,<\/i><\/strong>, 62, e202312326 (2023)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/anie.202312326\"> 10.1002\/anie.202312326<\/a><\/strong><br \/>\r\nS. Kohata, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, Y. Chitose, T. Yasuda, Y. Tsuchiya and C. Adachi*<\/dd>\r\n<dt>[113]<\/dt>\r\n<dd>Abrupt exciton quenching in blue fluorescent organic light-emitting diodes around turn-on voltage region<br \/>\r\n<strong><i>Chemical Engineering Journal<\/i><\/strong>, 471, 144516 (2023)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S1385894723032473\">10.1016\/j.cej.2023.144516<\/a><\/strong><br \/>\r\nS. Kakumachi, T. B. Nguyen, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[112]<\/dt>\r\n<dd>Multiple donor-acceptor design for highly luminescent and stable thermally activated delayed fluorescence emitters<br \/>\r\n<strong><i>Scientific Reports<\/i><\/strong>, 13, 7644 (2023)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41598-023-34623-9\">10.1038\/s41598-023-34623-9<\/a><\/strong><br \/>\r\nB. Madushani, M. Mamada*, K. Goushi, T.B. Nguyen, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, H. Kaji, C. Adachi*<\/dd>\r\n<dt>[111]<\/dt>\r\n<dd>Enhancing triplet-triplet upconversion efficiency and operational lifetime in blue organic light-emitting diodes by utilizing thermally-activated delayed fluorescence materials<br \/>\r\n<strong><i>ACS Applied Materials &amp; Interfaces<\/i><\/strong>, 15, 23557 (2023)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.acs.org\/doi\/full\/10.1021\/acsami.3c02855\">10.1021\/acsami.3c02855<\/a><\/strong><br \/>\r\nT. B. Nguyen, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, C.-Y. Chan, S. Kakumachi, and C. Adachi*<\/dd>\r\n<dt>[110]<\/dt>\r\n<dd>A Post-Modification of Pyrrolopyrrole aza-BODIPY toward High Near Infrared Fluorescence Brightness<br \/>\r\n<strong><i>Organic Letters<\/i><\/strong>, 25, 3040 (2023)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.orglett.3c00848\">10.1021\/acs.orglett.3c00848<\/a><\/strong><br \/>\r\nY. Wang, S. Mori, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi, and S. Shimizu*<\/dd>\r\n<dt>[109]<\/dt>\r\n<dd>Electron lifetime of over one month in disordered organic solid-state films<br \/>\r\n<strong><i>Adv. Mater.<\/i><\/strong>, 35, 2210335 (2023)<br \/>\r\nDOI:<strong><a href=\"https:\/\/doi.org\/10.1002\/adma.202210335\">10.1002\/adma.202210335<\/a><\/strong><br \/>\r\nT. Yamanaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, K. Nakamoto, and C. Adachi*<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2022]<\/dt>\r\n<dt>[108]<\/dt>\r\n<dd>Very low lasing threshold of DABNA derivatives with DFB structures<br \/>\r\n<strong><i>Mater. Chem. Front.<\/i><\/strong>, 7, 259 (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/doi.org\/10.1039\/D2QM01040B \">10.1039\/D2QM01040B <\/a><\/strong><br \/>\r\nM. Mamada*, S. Maederaa, S. Oda, T. B. Nguyen, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Hatakeyama, and C. Adachi*<\/dd>\r\n<dt>[107]<\/dt>\r\n<dd>Solvent-dependent dual emission processes in charge-transfer excited states of phenothiazine-triphenyltriazine conformers<br \/>\r\n<strong><i>Chem. Phys. Lett.<\/i><\/strong>, 809, 140155 (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0009261422008120\">10.1016\/j.cplett.2022.140155<\/a><\/strong><br \/>\r\nT. Ryu, K. Miyata, M. Saigo, Y. Shimoda, Y. Tsuchiya, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi, K. Onda*<\/dd>\r\n<dt>[106]<\/dt>\r\n<dd>Multiple resonance type thermally activated delayed fluorescence by dibenzo[1,4]azaborine derivatives<br \/>\r\n<strong><i>Frontiers in Chemistry<\/i><\/strong>, 19, 990918 (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.frontiersin.org\/articles\/10.3389\/fchem.2022.990918\/full\">10.3389\/fchem.2022.990918<\/a><\/strong><br \/>\r\nJ. Bae, M. Sakai, Y. Tsuchiya, N. Ando, X. Chen, T. B. Nguyen, C.-Y. Chan, Y-T. Lee, M. Auffray, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, S. Yamaguchi, C. Adachi<\/dd>\r\n<dt>[105]<\/dt>\r\n<dd>Modulation of intersystem crossing rate induced by singlet-triplet energy level alignment in 1,2,3,5-tetrakis(carbazol-9-yl)-4,6-dicyanobenzene single crystal<br \/>\r\n<strong><i>Chem. Lett.,<\/i><\/strong>, 51, 989-992, (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.journal.csj.jp\/doi\/abs\/10.1246\/cl.220304\">10.1246\/cl.220304<\/a><\/strong><br \/>\r\nS. Kohata, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[104]<\/dt>\r\n<dd>Carbazole-2-Carbonitrile as an Acceptor in Deep-Blue Thermally Activated Delayed Fluorescence Emitters Aimed at Narrow Fluorescence-like Emission<br \/>\r\n<strong><i>Chemical Science<\/i><\/strong>, 13, 7821 (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/doi.org\/10.1039\/D2SC02478K\">10.1039\/D2SC02478K<\/a><\/strong><br \/>\r\nC.-Y. Chan*, Y.-T. Lee, M. Tanaka, M. Mamada, K. Goushi, Y. Tsuchiya, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[103]<\/dt>\r\n<dd>An overlooked charge-transfer interaction in interfacial triplet-triplet upconversion process in blue organic light-emitting diodes<br \/>\r\n<strong><i>Adv. Opt. Mater.,<\/i><\/strong>, 10, 2200704 (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adom.202200704\">10.1002\/adom.202200704<\/a><\/strong><br \/>\r\nT. B. Nguyen, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[102]<\/dt>\r\n<dd>Highly Efficient Deep-Blue Organic Light-Emitting Diodes Based on Rational Molecular Design and Device Engineering<br \/>\r\n<strong><i>Adv. Func. Mater.<\/i><\/strong>, 32, 2204352 (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adfm.202204352\">10.1002\/adfm.202204352<\/a><\/strong><br \/>\r\nMasashi Mamada*, H. Katagiri, C.-Y. Chan, Y.-T. Lee, K. Goushi, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Hatakeyama, and C. Adachi*<\/dd>\r\n<dt>[101]<\/dt>\r\n<dd>Tailor-made Multi-Resonance Terminal Emitters Towards Narrowband, High-Efficiency and Stable Hyperfluorescence Organic Light-Emitting Diodes<br \/>\r\n<strong><i>Adv. Opt. Mater.,<\/i><\/strong>, 10, 2200682, (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adom.202200682\">10.1002\/adom.202200682<\/a><\/strong><br \/>\r\nY.-T. Lee, C.-Y. Chan*, M. Tanaka, M. Mamada, K. Goushi, X. Tang, Y. Tsuchiya, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[100]<\/dt>\r\n<dd>Spontaneous formation of metastable orientation with well-organized permanent dipole moment in organic glassy films<br \/>\r\n<strong><i>Nature Materials,<\/i><\/strong>, 21, 819 (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41563-022-01265-7\">10.1038\/s41563-022-01265-7<\/a><\/strong><br \/>\r\nM. Tanaka*, M. Auffray, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<br \/>\r\n<a href=\"https:\/\/www.kyushu-u.ac.jp\/ja\/researches\/view\/758\"><strong>[Press Release]<\/strong><\/a><br \/>\r\n<a><strong>[Media]<\/strong><\/a><\/dd>\r\n<dt>[99]<\/dt>\r\n<dd>Significant role of triplet spin state for exciton dissociation in organic solids<br \/>\r\n<strong><i>Science Advances,<\/i><\/strong>, 8, abj9188 (2022)<br \/>\r\nDOI:<strong><a href=\"https:\/\/doi.org\/10.1126\/sciadv.abj9188\">10.1126\/sciadv.abj9188<\/a><\/strong><br \/>\r\nT. Yamanaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2021]<\/dt>\r\n<dt>[98]<\/dt>\r\n<dd>Efficiency of Thermally Activated Delayed Fluorescence Sensitized Triplet Upconversion Doubled in Three-Component System<br \/>\r\n<strong><i>Adv. Mater.,<\/i><\/strong>, 34, 2103976 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adma.202103976\">10.1002\/adma.202103976<\/a><\/strong><br \/>\r\nB. Yurash, A. Dixon, C. Espinoza, A. Mikhailovsky, S. Chae, H. Nakanotani, C. Adachi, T.-Q. Nguyen*<\/dd>\r\n<dt>[97]<\/dt>\r\n<dd>2,6-Dicarbonitrile Diphenyl-1\u03bb5-Phosphinine (DCNP)\u2014A Robust Conjugated Building Block for Multi-Functional Dyes Exhibiting Tunable Amplified Spontaneous Emission<br \/>\r\n<strong><i>Adv. Opt. Mater.,<\/i><\/strong>, 9, 2101122 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adom.202101122\">10.1002\/adom.202101122<\/a><\/strong><br \/>\r\nU. Balijapalli, X. Tang, D. Okada, Y.-T. Lee, B. S. B. Karunathilaka, M. Auffray, G. Tumen-Ulzii, Y. Tsuchiya, A.S. D. Sandanayaka, T. Matsushima*, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, C. Adachi*<\/dd>\r\n<dt>[96]<\/dt>\r\n<dd>Tetrabenzo[a,c]phenazine backbone for highly efficient orange-red thermally-activated delayed fluorescence with completely horizontal molecular orientation<br \/>\r\n<strong><i>Angew. Chem.,<\/i><\/strong>, 60, 19364 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/anie.202106570\">10.1002\/anie.202106570<\/a><\/strong><br \/>\r\nU. Balijapalli*, Y-T. Lee, B. S. B. Karunathilaka, G. Tumen-Ulzii, M. Auffray, Y.Tsuchiya, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C.Adachi*<\/dd>\r\n<dt>[95]<\/dt>\r\n<dd>Direct Observation of Photoexcited Electron Dynamics in Organic Solid exhibiting Thermally-Activated Delayed Fluorescence by Time-Resolved Photoelectron Emission Microscopy<br \/>\r\n<strong><i>Adv. Opt. Mater.<\/i><\/strong>, 9, 2100619 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adom.202100619\">10.1002\/adom.202100619<\/a><\/strong><br \/>\r\nY. Fukami, M. Iwasawa, M. Sasaki, T. Hosokai, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi, K. Fukumoto and Y. Yamada<br \/>\r\n<a href=\"https:\/\/www.kyushu-u.ac.jp\/ja\/researches\/view\/621\"><strong>[Press Release]<\/strong><\/a><\/dd>\r\n<dt>[94]<\/dt>\r\n<dd>Amplified spontaneous emission from oligo(p-phenylenevinylene) derivatives<br \/>\r\n<strong><i>Mater. Adv.<\/i><\/strong>, 2, 3906 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.rsc.org\/en\/Content\/ArticleLanding\/2021\/MA\/D0MA00756K#!divAbstract\">10.1039\/D0MA00756K<\/a><\/strong><br \/>\r\nM. Mamada, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi<\/dd>\r\n<dt>[93]<\/dt>\r\n<dd>Thermally Activated Delayed Fluorescence Properties of Trioxoazatriangulene Derivatives Modified with Electron Donating Groups<br \/>\r\n<strong><i>Adv. Opt. Mater.<\/i><\/strong>, 9, 2002174 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adom.202002174\">10.1002\/adom.202002174<\/a><\/strong><br \/>\r\nY. Tsuchiya, Y. Ishikawa, S.-H. Lee, X.-K. Chen, J.-L. Br\u00e9das,<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi<\/dd>\r\n<dt>[92]<\/dt>\r\n<dd>Investigating HOMO Energy Levels of Terminal Emitters for Realizing High-Brightness and Stable TADF-Assisted Fluorescence Organic Light-Emitting Diodes<br \/>\r\n<strong><i>Adv. Electro. Mater.<\/i><\/strong>, 7, 2001090 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/aelm.202001090\">10.1002\/aelm.202001090<\/a><\/strong><br \/>\r\nY.-T. Lee, C.-Y. Chan, M. Tanaka, M. Mamada, U. Balijapalli, Y. Tsuchiya, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Hatakeyama, C. Adachi*<\/dd>\r\n<dt>[91]<\/dt>\r\n<dd>Thermally-activated delayed fluorescence for light-emitting devices <i>[Highlight Review]<\/i><br \/>\r\n<strong><i>Chem. Lett. <\/i><\/strong>, 50, 938 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.journal.csj.jp\/doi\/abs\/10.1246\/cl.200915\">10.1246\/cl.200915<\/a><\/strong><br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, Y. Tsuchiya, C. Adachi*<\/dd>\r\n<dt>[90]<\/dt>\r\n<dd>Isotope Effect of Host Material on Device Stability of Thermally Activated Delayed Fluorescence Organic Light-Emitting Diodes<br \/>\r\n<strong><i>Small Science<\/i><\/strong>, 1, 2000057 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/smsc.202000057\">10.1002\/smsc.202000057<\/a><\/strong><br \/>\r\nX. Liu, C.-Y. Chan*, F. Mathevet, M. Mamada, Y. Tsuchiya, Y.-T. Lee, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, S. Kobayashi, M. Shiochi, C. Adachi*<\/dd>\r\n<dt>[89]<\/dt>\r\n<dd>Highly Efficient Near-Infrared Electrofluorescence from a Thermally-Activated Delayed Fluorescence Molecule<br \/>\r\n<strong><i> Angew. Chem.<\/i><\/strong>, 60, 8477 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/anie.202016089\">10.1002\/anie.202016089 <\/a> <\/strong><br \/>\r\nU. Balijapalli, R. Nagata, N. Yamada, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, M. Tanaka, A. D\u2019Al\u00e9o, V. Placide, M. Mamada, Y. Tsuchiya* and C. Adachi*<\/dd>\r\n<dt>[88]<\/dt>\r\n<dd>Stable pure-blue hyperfluorescence organic light-emitting diodes with high-efficiency and narrow emission<br \/>\r\n<strong><i>Nature Photonics<\/i><\/strong>, 15, 203 (2021)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41566-020-00745-z\">10.1038\/s41566-020-00745-z<\/a><\/strong><br \/>\r\nC.-Y. Chan*, M. Tanaka, Y.-T. Lee, Y.-W. Wong, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Hatakeyama, and C. Adachi*<br \/>\r\n<a href=\"https:\/\/www.kyushu-u.ac.jp\/ja\/researches\/view\/546\"><strong>[Press Release]<\/strong><\/a><\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2020]<\/dt>\r\n<dt>[87]<\/dt>\r\n<dd>H<sub>2<\/sub>O Induced-Crystallization of Organic Luminescent Thin Films by Direct Film Storage in High Vacuum<br \/>\r\n<strong><i> J. Phys. Chem. 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Adachi*<\/dd>\r\n<dt>[85]<\/dt>\r\n<dd>Role of spontaneous orientational polarization in organic donor-acceptor blends for exciton binding<br \/>\r\n<strong><i>Adv. Opt. Mater.,<\/i><\/strong>, 8, 2000896 (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adom.202000896\">10.1002\/adom.202000896<\/a><\/strong><br \/>\r\nY. Ueda, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, T. Hosokai*, Y. Tanaka, H. Hamada, H. Ishii, S. Santo, and C. Adachi*<\/dd>\r\n<dt>[84]<\/dt>\r\n<dd>Fast Spin-Flip Enables Efficient and Stable Organic Electroluminescence from Charge-Transfer States<br \/>\r\n<strong><i>Nature Photonics<\/i><\/strong>, 14, 636 (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41566-020-0668-z\">10.1038\/s41566-020-0668-z<\/a><\/strong><br \/>\r\nL. Cui, A. Gillett, S.-F. Zhang, H. Ye, Y. Liu, X.-K. Chen, E. W. Evans, W. K. Myers, T. K. Ronson, Z.-S. Lin, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, S. Reineke, J.-L. Bredas, C. Adachi, R. Friend<\/dd>\r\n<dt>[83]<\/dt>\r\n<dd>Molecular Design Based on Donor-Weak Donor Scaffold for Blue Thermally-Activated Delayed Fluorescence Designed by Combinatorial DFT Calculations<br \/>\r\n<strong><i>Front. Chem.<\/i><\/strong>, 8, 403 (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.frontiersin.org\/articles\/10.3389\/fchem.2020.00403\/full\">10.3389\/fchem.2020.00403<\/a><\/strong><br \/>\r\nY. Tsuchiya*, K. Tsuji, K. Inada, F. Bencheikh, Y. Geng,H. S. Kwak, T. J. L. Mustard, M. D. Halls, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> and C. Adachi<\/dd>\r\n<dt>[82]<\/dt>\r\n<dd>Understanding degradation of organic light-emitting diodes from magnetic field effects<br \/>\r\n<strong><i>Commun. Mater.<\/i><\/strong>, 1, 18, (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s43246-020-0019-0\">10.1038\/s43246-020-0019-0<\/a><\/strong><br \/>\r\nM. Tanaka, R. Nagata, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, C. Adachi*<\/dd>\r\n<dt>[81]<\/dt>\r\n<dd>Nanosecond-Time-Scale Delayed Fluorescence Molecule for Deep-Blue Organic Light-Emitting Diodes with Small Efficiency Rolloff<br \/>\r\n<strong><i>Nature Commun.<\/i><\/strong>, 11, 1765 (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/doi.org\/10.1038\/s41467-020-15558-5\">10.1038\/s41467-020-15558-5<\/a><\/strong><br \/>\r\nJ. U. Kim, I. S. Park, C.-Y. Chan, M. Tanaka, Y. Tsuchiya, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi*<\/dd>\r\n<dt>[80]<\/dt>\r\n<dd>Utilization of multi hetero-donors in thermally activated delayed fluorescence molecules and their high performance bluish-green OLEDs<br \/>\r\n<strong><i>ACS Appl. Mater. Interfaces<\/i><\/strong>, 12, 9498 (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/acsami.9b20020\">doi.org\/10.1021\/acsami.9b20020<\/a><\/strong><br \/>\r\nU. Balijapalli , M. Tanaka , M. Auffray , C.-Y. Chan , Y.-T. Lee, Y. Tsuchiya, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi*<\/dd>\r\n<dt>[79]<\/dt>\r\n<dd>Observation of Nonradiative Deactivation Behavior from Singlet and Triplet States of Thermally Activated Delayed Fluorescence Emitters in Solution<br \/>\r\n<strong><i>J. Phys. Chem. Lett.<\/i><\/strong>, 11, 562-566 (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/acs.jpclett.9b03302\">10.1021\/acs.jpclett.9b03302<\/a><\/strong><br \/>\r\nN. Notsuka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, H. Noda, K. Goushi, C. Adachi*<\/dd>\r\n<dt>[78]<\/dt>\r\n<dd>Molecular orientation of disk-shaped small molecule exhibiting thermally activated delayed fluorescence in host-guest films<br \/>\r\n<strong><i>Appl. Phys. Lett.<\/i><\/strong>, 116, 023302 (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/aip.scitation.org\/doi\/10.1063\/1.5140210\">doi.org\/10.1063\/1.5140210<\/a><\/strong><br \/>\r\nM. Tanaka, H. Noda, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<br \/>\r\n<strong>Editor&#8217;s pick!<\/strong><\/dd>\r\n<dt>[77]<\/dt>\r\n<dd>Role of reverse intersystem crossing using a TADF-type acceptor molecule on the device stability of exciplex based organic-light emitting diodes<br \/>\r\n<strong><i>Adv. Mater.<\/i><\/strong>, 5, 1906614 (2020)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adma.201906614\">10.1002\/adma.201906614<\/a><\/strong><br \/>\r\nT. B. Nguyen, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, T. Hatakeyama, and C. Adachi*<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2019]<\/dt>\r\n<dt>[76]<\/dt>\r\n<dd>Slow recombination of spontaneously dissociated organic fluorophore excitons<br \/>\r\n<strong><i>Nature Commun.<\/i><\/strong>, 10, 5748 (2019) <br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41467-019-13736-8\">10.1038\/s41467-019-13736-8 <\/a><\/strong><br \/>\r\nT. Yamanaka*, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[75]<\/dt>\r\n<dd>High-triplet-energy Bipolar Host Materials Based on Phosphine Oxide Derivatives for Efficient Sky-blue Thermally Activated Delayed Fluorescence Organic Light-emitting Diodes with Reduced Roll-off<br \/>\r\n<strong><i>Chem. Lett.,<\/i><\/strong> 48, 1225-1228 (2019)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.journal.csj.jp\/doi\/full\/10.1246\/cl.190412\">10.1246\/cl.190412<\/a><\/strong><br \/>\r\nJ.U. Kim, M. Y. Wong, S. Kumar, O. G. Hayes, F. Duncan, C.-Y. Chan, B. Y.-W. Wong, H. Ye, L.-S. Cui, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, E. Zysman-Colman, and C. Adachi<\/dd>\r\n<dt>[74]<\/dt>\r\n<dd>Critical role of intermediate electronic states for spin-flip processes in charge-transfer-type organic molecules with multiple donors and acceptors<br \/>\r\n<strong><i>Nature Materials<\/i><\/strong> 18, 1084\u20131090 (2019)<br \/>\r\nDOI: <strong><a href=\"https:\/\/www.nature.com\/articles\/s41563-019-0465-6\">10.1038\/s41563-019-0465-6<\/a><\/strong><br \/>\r\nH. Noda, X.-K. Chen, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, T. Hosokai, M. Miyajima, N. Noutsuka, Y. Kashima, J.-L. Br\u00e9das* and C. Adach* <br \/>\r\n<a href=\"http:\/\/www.kyushu-u.ac.jp\/ja\/researches\/view\/372\"><strong>[Press Release]<\/strong><\/a><\/dd>\r\n<dt>[73]<\/dt>\r\n<dd>Suppression of Structural Change upon S<sub>1<\/sub>-T<sub>1<\/sub> Conversion Assists Thermally Activated Delayed Fluorescence Process in Carbazole-Benzonitrile Derivatives<br \/>\r\n<strong><i>J. Phys. Chem. Lett.<\/i><\/strong> 10, 2475-2480 (2019)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.acs.org\/doi\/10.1021\/acs.jpclett.9b00810\">10.1021\/acs.jpclett.9b00810<\/a><\/strong><br \/>\r\nM. Saigo, K. Miyata, S. Tanaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi, K. Onda<\/dd>\r\n<dt>[72]<\/dt>\r\n<dd>TADF activation by solvent freezing: the role of nonradiative triplet decay and spin-orbit coupling in carbazole benzonitrile derivatives<br \/>\r\n<strong><i>Synthetic Metals<\/i><\/strong>252, 62-68 (2019)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0379677919301237\">10.1016\/j.synthmet.2019.04.005<\/a><\/strong><br \/>\r\nT. Hosokai*, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, S. Santou, H. Noda, Y. Nakayama, and C. Adachi<\/dd>\r\n<dt>[71]<\/dt>\r\n<dd>Photoluminescence Quenching Probes Spin Conversion and Exciton Dynamics in Thermally Activated Delayed Fluorescence Material<br \/>\r\n<strong><i>Adv. Mater.<\/i><\/strong>, 31, 1804490 (2019)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adma.201804490\">10.1002\/adma.201804490<\/a><\/strong><br \/>\r\nB. Yurash, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> , Y. Olivier, D. Beljonne, C. Adachi, and T.\u2010Q. Nguyen<\/dd>\r\n<dt>[70]<\/dt>\r\n<dd>Photo-stable and highly emissive glassy organic dots exhibiting thermally activated delayed fluorescence<br \/>\r\n<strong><i>Chem Commun.,<\/i><\/strong> 55, 5215-5218 (2019)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2019\/cc\/c9cc01420a\">10.1039\/C9CC01420A<\/a><\/strong><br \/>\r\nY. Tsuchiya, K. Ikesue, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> and C. Adachi<\/dd>\r\n<dt>[69]<\/dt>\r\n<dd>Effect of Carrier Balance on Device Degradation of Organic Light-Emitting Diodes based on Thermally Activated Delayed Fluorescence Emitters<br \/>\r\n<strong><i>Adv. Electron. Mater.,<\/i><\/strong> 5, 1800708 (2019)<br \/>\r\nDOI:<strong><a href=\"https:\/\/doi.org\/10.1002\/aelm.201800708\">10.1002\/aelm.201800708<\/a><\/strong><br \/>\r\nM. Tanaka, H. Noda, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> and C. Adachi*<\/dd>\r\n<dt>[68]<\/dt>\r\n<dd>Highly efficient thermally activated delayed fluorescence with slow reverse intersystem crossing<br \/>\r\n<strong><i>Chem. Lett.<\/i><\/strong> 48, 126-128 (2019)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.journal.csj.jp\/doi\/abs\/10.1246\/cl.180813\">10.1246\/cl.180813<\/a><\/strong><br \/>\r\nH. Noda, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2018]<\/dt>\r\n<dt>[67]<\/dt>\r\n<dd>Efficient and Stable Sky-Blue Delayed Fluorescence Organic Light-Emitting Diodes with CIEy &lt; 0.4<br \/>\r\n<strong><i>Nature Commun.<\/i><\/strong> 9, 5036 (2018)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41467-018-07482-6\">10.1038\/s41467-018-07482-6<\/a><\/strong><br \/>\r\nC.-Y. Chan, M. Tanaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi<\/dd>\r\n<dt>[66]<\/dt>\r\n<dd>The Importance of Excited-State Energy Alignment for Efficient Exciplex Systems Based on a Study of Phenylpyridinato Boron derivatives<br \/>\r\n<strong><i>Angew. Chem. Int. Ed.<\/i><\/strong>, 130, 12560-12564 (2018)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/ange.201804218\">10.1002\/ange.201804218<\/a><\/strong><br \/>\r\nM. Mamada, G. Tian, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, J. Su, and C. Adachi<\/dd>\r\n<dt>[65]<\/dt>\r\n<dd>Trifluoromethane modification of thermally activated delayed fluorescence molecules for high-efficiency blue organic light-emitting diodes<br \/>\r\n<strong>Chem. Commun.<\/strong>, 54, 8261-8264 (2018)<br \/>\r\nDOI:<strong><a href=\"http:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2018\/cc\/c8cc03425g#!divAbstract\">10.1039\/C8CC03425G<\/a><\/strong><br \/>\r\nM. Yokoyama, K. Inada, Y. Tsuchiya*, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong> and C. Adachi*<\/dd>\r\n<dt>[64]<\/dt>\r\n<dd>Excited state engineering for efficient reverse intersystem crossing<br \/>\r\n<strong>Science Advances<\/strong>, 4, eaao6910 (2018)<br \/>\r\nDOI:<strong><a href=\"http:\/\/advances.sciencemag.org\/content\/4\/6\/eaao6910\">10.1126\/sciadv.aao6910<\/a><\/strong><br \/>\r\nH. Noda, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[63]<\/dt>\r\n<dd>Exploiting singlet fission in organic light-emitting diodes<br \/>\r\n<strong>Adv. Mater.<\/strong>, 30, 1801484 (2018)<br \/>\r\nDOI:<strong><a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adma.201801484\">10.1002\/adma.201801484<\/a><\/strong><br \/>\r\nR. Nagata, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, W. J. Potscavage Jr. and C. Adachi*<br \/>\r\n<a href=\"http:\/\/www.kyushu-u.ac.jp\/f\/33663\/18_07_06.pdf\"><strong>[Press Release]<\/strong><\/a><br \/>\r\n<a href=\"https:\/\/www.chem-station.com\/blog\/2018\/08\/orgel.html\"><strong>[Media:Chem-Station]<\/strong><\/a><\/dd>\r\n<dt>[62]<\/dt>\r\n<dd>Well-Ordered 4CzIPN ((4s,6s)-2,4,5,6-Tetra(9-H-carbazol-9-yl)isophthalonitrile) Layers: Molecular Orientation, Electronic Structure, and Angular Distribution of Photoluminescence<br \/>\r\n<strong>J. Phys. Chem. Lett., <\/strong>, 9, 863\u2013867 (2018)<br \/>\r\nDOI:<strong><a href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/acs.jpclett.7b03232\">10.1021\/acs.jpclett.7b03232<\/a><\/strong><br \/>\r\nY. Hasegawa, Y. Yamada, M. Yamada, T. Hosokai, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi<\/dd>\r\n<dt>[61]<\/dt>\r\n<dd>Well-ordered films of disk-shaped thermally activated delayed fluorescence molecules<br \/>\r\n<strong>Journal of Photonics for Energy<\/strong>, 8, 032110 (2018)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.spiedigitallibrary.org\/journals\/Journal-of-Photonics-for-Energy\/volume-8\/issue-3\/032110\/Well-ordered-films-of-disk-shaped-thermally-activated-delayed-fluorescence\/10.1117\/1.JPE.8.032110.short\">110.1117\/1.JPE.8.032110<\/a><\/strong><br \/>\r\nY. Hasegawa, Y. Yamada, M. Yamada, T. Hosokai, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi<\/dd>\r\n<dt>[60]<\/dt>\r\n<dd>Solvent-dependent investigation of carbazole benzonitrile derivatives: Does the 3LE-1CT energy gap facilitate TADF?<br \/>\r\n<strong>Journal of Photonics for Energy<\/strong>, 8, 032102 (2018)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.spiedigitallibrary.org\/journals\/journal-of-photonics-for-energy\/volume-8\/issue-03\/032102\/Solvent-dependent-investigation-of-carbazole-benzonitrile-derivatives--does-the\/10.1117\/1.JPE.8.032102.full?SSO=1\">10.1117\/1.JPE.8.032102<\/a><\/strong><br \/>\r\nT. Hosokai*, H. Noda, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Nawata, Y. Nakayama, H. Matsuzaki, C. Adachi<\/dd>\r\n<dt>[59]<\/dt>\r\n<dd>Rational Molecular Design for Deep-Blue Thermally Activated Delayed Fluorescence Emitters<br \/>\r\n<strong>Adv. Func. Mater.<\/strong>, 28, 1706023 (2018)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adfm.201706023\/full\">10.1002\/adfm.201706023<\/a><\/strong><br \/>\r\nC.-Y. Chan, L.-S. Cui, J. U. Kim, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2017]<\/dt>\r\n<dt>[58]<\/dt>\r\n<dd>Long-lived efficient delayed fluorescence organic light-emitting diodes using n-type hosts<br \/>\r\n<strong>Nature Commun.<\/strong>, 8, 2250 (2017)<br \/>\r\nDOI:<strong><a href=\"https:\/\/www.nature.com\/articles\/s41467-017-02419-x\">10.1038\/s41467-017-02419-x<\/a><\/strong><br \/>\r\nL.-S. Cui, S.-B. Ruan, R. Nagata, L. Zhang, K. Inada, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, L.-S. Liao and C. Adachi.<\/dd>\r\n<dt>[57]<\/dt>\r\n<dd>Donor\u2010\u03c3\u2010Acceptor Motif Thermally Activated Delayed Fluorescence Emitters with Dual Upconversion<br \/>\r\n<strong>Angew. Chem. Int. Ed.<\/strong>, 129, 16763 (2017)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/anie.201708876\/abstract\">10.1002\/anie.201708876<\/a><\/strong><br \/>\r\nY. Geng, A. D\u2019Aleo, K. Inada, L.-S. Cui, J. U. Kim, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi<\/dd>\r\n<dt>[56]<\/dt>\r\n<dd>Molecular Design for Blue Thermal Activated Delayed Fluorescence Materials: Substitution Position Effect<br \/>\r\n<strong>Chemistry Letters<\/strong>, 46, 10, 1490, (2017)<br \/>\r\nDOI:<strong><a href=\"http:\/\/pubs.acs.org\/doi\/full\/10.1021\/acscentsci.7b00183\">10.1246\/cl.170587<\/a><\/strong><br \/>\r\nY. Geng, L.-S. Cui, J.U. Kim, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> and C. adachi<\/dd>\r\n<dt>[55]<\/dt>\r\n<dd>Highly Efficient Thermally Activated Delayed Fluorescence from an Excited-State Intramolecular Proton Transfer System<br \/>\r\n<strong>ACS Central Science<\/strong>, 3, 769 (2017)<br \/>\r\nDOI:<strong><a href=\"http:\/\/pubs.acs.org\/doi\/full\/10.1021\/acscentsci.7b00183\">10.1021\/acscentsci.7b00183<\/a><\/strong><br \/>\r\nM. Mamada, K. Inada, T. Komino, W. Potscavege, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi<\/dd>\r\n<dt>[54]<\/dt>\r\n<dd>Thermally activated delayed fluorescence of Bis(9,9-dimethyl-9,10-dihydroacridine) dibenzo[b,d]thiophene 5,5-dioxide derivatives for organic light-emitting diodes<br \/>\r\n<strong>J. Lumines.<\/strong>, 190, 485 (2017)<br \/>\r\nDOI:<strong><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0022231317300509\">10.1016\/j.jlumin.2017.06.006<\/a><\/strong><br \/>\r\nJ.U. Kim, S.S. Reddy, L.-S. Cui, H. Nomura, S. Hwang, D.H. Kim, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, S.-H. Jin, C. Adachi<\/dd>\r\n<dt>[53]<\/dt>\r\n<dd>NIR organic light-emitting diodes for bio-sensing with high operating stability<br \/>\r\n<strong>App. Phys. Exp.<\/strong>, 10, 074101 (2017)<br \/>\r\nDOI:<strong><a href=\"http:\/\/iopscience.iop.org\/article\/10.7567\/APEX.10.074101\">10.7567\/APEX.10.074101<\/a><\/strong><br \/>\r\nT. Yamanaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, S. Hara, T. Hirohara and C. Adachi<\/dd>\r\n<dt>[52]<\/dt>\r\n<dd>Light amplification in molecules exhibiting thermally activated delayed fluorescence<br \/>\r\n<strong>Adv. Opt. Mater.<\/strong>, (in press) (2017)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adom.201700051\/abstract\">10.1002\/adom.201700051<\/a><\/strong><br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, T. Furukawa, T. Hosokai, T. Hatakeyama, and C. Adachi*<\/dd>\r\n<dt>[51]<\/dt>\r\n<dd>Evidence and Mechanism of Efficient Thermally Activated Delayed Fluorescence Promoted by Delocalized Excited States<br \/>\r\n<strong>Science Advances<\/strong>, 3, e1603282 (2017)<br \/>\r\nDOI:<strong><a href=\"http:\/\/advances.sciencemag.org\/content\/3\/5\/e1603282\">10.1126\/sciadv.1603282<\/a><\/strong><br \/>\r\nT. Hosokai*, H. Matsuzaki, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, K. Tokumaru, T. Tsutsui, A. Furube, K. Nasu, H. Nomura, M. Yahiro, C. Adachi<br \/>\r\n<a href=\"http:\/\/www.kyushu-u.ac.jp\/f\/30466\/17_05_11_2.pdf\"><strong>[Press Release]<\/strong><\/a><\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2016]<\/dt>\r\n<dt>[50]<\/dt>\r\n<dd>Controlling Singlet-Triplet Energy Splitting for Deep-Blue Thermally Activated Delayed Fluorescence Emitters<br \/>\r\n<strong>Angew. Chem. Int. Ed.<\/strong>, 56, 1571-1575 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/anie.201609459\/abstract\">10.1002\/anie.201609459<\/a><\/strong><br \/>\r\nL.-S. Cui, H. Nomura, Y. Geng, J. U. Kim, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi<\/dd>\r\n<dt>[49]<\/dt>\r\n<dd>Application of wide-energy-gap material 3,4-di(9H-carbazol-9-yl) benzonitrile in organic light-emitting diodes<br \/>\r\n<strong>Thin Solid Films<\/strong>, 619, 120-124 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S004060901630712X\">10.1016\/j.tsf.2016.11.016<\/a><\/strong><br \/>\r\nY. Tanaka, T. Takahashi, J. Nishide, Y. Hiraga, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, Chihaya Adachi<\/dd>\r\n<dt>[48]<\/dt>\r\n<dd>Near-Infrared Electrophosphorescence up to 1.1 \u00b5m using a Thermally Activated Delayed Fluorescence Molecule as Triplet Sensitizer<br \/>\r\n<strong>Adv. Mater.<\/strong>, 29, 1604265 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adma.201604265\/abstract\">10.1002\/adma.201604265<\/a><\/strong><br \/>\r\nR. Nagata, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[47]<\/dt>\r\n<dd>Boron Difluoride Complexes of Expanded N-Confused Calix[n]phyrins That Demonstrate Unique Luminescent and Lasing Properties<br \/>\r\n<strong>Angew. Chem. Int. Ed.<\/strong>, 55, 12045-12049 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/anie.201606246\/full\">10.1002\/anie.201606246<\/a><\/strong><br \/>\r\nM. Ishida, T. Omagari, R. Hirosawa, K. Jono, Y.M. Sung, Y. Yasutake, H. Uno, M. Toganoh, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, S. Fukatsu, D. Kim, H. Furuta<\/dd>\r\n<dt>[46]<\/dt>\r\n<dd>Color Tuning of Avobenzone Boron Difluoride as an Emitter to Achieve Full-Color Emission<br \/>\r\n<strong>Adv. Func. Mater.<\/strong>, 26, 6703-6710 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adfm.201601257\/abstract?systemMessage=Wiley+Online+Library+will+be+unavailable+on+Saturday+30th+July+2016+from+08%3A00-11%3A00+BST+%2F+03%3A00-06%3A00+EST+%2F+15%3A00-18%3A00+SGT+for+essential+maintenance.Apologies+for+the+inconvenience.\">10.1002\/adfm.201601257<\/a><\/strong><br \/>\r\nH.W. Mo, Y. Tsuchiya, Y. Geng, T. Sagawa, C. Kikuchi, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, F. Ito, C. Adachi<\/dd>\r\n<dt>[45]<\/dt>\r\n<dd>Magnesium-gold binary alloy for organic light-emitting diodes with high corrosion resistance<br \/>\r\n<strong>J. Vac.Sci.Technol.B <\/strong>, 34, 040607-040611 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/scitation.aip.org\/content\/avs\/journal\/jvstb\/34\/4\/10.1116\/1.4952408\">10.1116\/1.4952408<\/a><\/strong><br \/>\r\nH. Arai, <strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, and C. Adachi*<\/dd>\r\n<dt>[44]<\/dt>\r\n<dd>Thermally activated delayed fluorescence from pentacarbazorylbenzonitrile<br \/>\r\n<strong>Chem. Lett.<\/strong>, 45, 770-772 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/www.journal.csj.jp\/cl-article\/cl-ap-160290-2\">10.1246\/cl.160290<\/a><\/strong><br \/>\r\nS. Tanimoto, T. Suzuki, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi<\/dd>\r\n<dt>[43]<\/dt>\r\n<dd>Benzimidazobenzothiazole-Based Bipolar Hosts to Harvest Nearly All Excitons in Blue Delayed Fluorescence and Phosphorescent Organic Light-Emitting Diodes<br \/>\r\n<strong>Angew. Chem. Int. Ed.<\/strong>, 55, 6864-6868 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/anie.201601136\/full\">10.1002\/anie.201601136<\/a><\/strong><br \/>\r\nL.-S. Cui, J. U. Kim, H. Nomura, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi<\/dd>\r\n<dt>[42]<\/dt>\r\n<dd>Long-range coupling of electron\u2013hole pairs in spatially separated organic donor\u2013acceptor layers<br \/>\r\n<strong>Science Advances<\/strong>, Vol. 2, no. 2, e1501470 (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/advances.sciencemag.org\/content\/2\/2\/e1501470.abstract\">10.1126\/sciadv.1501470<\/a><\/strong><br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani*<\/span><\/strong>, T. Furukawa, K. Morimoto and C. Adachi*<br \/>\r\n<a href=\"http:\/\/www.kyushu-u.ac.jp\/f\/5938\/2016_02_29.pdf\"><strong>[Press Release]<\/strong><\/a><\/dd>\r\n<dt>[41]<\/dt>\r\n<dd>Effect of Joule heating on transient current and electroluminescence in p-i-n organic light-emitting diodes under pulsed voltage operation<br \/>\r\n<strong>Org. Electron.<\/strong>, 31, 287-294, (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1566119916300398\">doi:10.1016\/j.orgel.2016.01.039<\/a><\/strong><br \/>\r\nK. Yoshida, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and Chihaya Adachi<\/dd>\r\n<dt>[40]<\/dt>\r\n<dd>Quantification of temperature rise in unipolar organic conductors during short voltage-pulse excitation using electrical testing methods<br \/>\r\n<strong>Org. Electron.<\/strong>, 31, 191-197, (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1566119916300337\">10.1016\/j.orgel.2016.01.033<\/a><\/strong><br \/>\r\nK. Yoshida, T. Matsushima, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and Chihaya Adachi<\/dd>\r\n<dt>[39]<\/dt>\r\n<dd>Low threshold amplified spontaneous emission and ambipolar charge transport in non-volatile liquid fluorene derivatives<br \/>\r\n<strong>Chem. Commun.<\/strong>, 52, 3103-3106, (2016)<br \/>\r\nDOI:<strong><a href=\"http:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2015\/cc\/c5cc08331a\">10.1039\/C5CC08331A<\/a><\/strong><br \/>\r\nJ.-C. Ribierre, L. Zhao, M. Inoue, P.-O. schwartz, J.-H. Kim, K. Yoshida, A. Sandanayaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, L. Mager, S. M\u00e9ry and Chihaya Adachi<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2015]<\/dt>\r\n<dt>[38]<\/dt>\r\n<dd>Effect of reverse intersystem crossing rate to suppress efficiency roll-off in organic light-emitting diodes with thermally activated delayed fluorescence emitters<br \/>\r\n<strong>Chem. Phys. Lett.<\/strong>, 644, 62-67, (2015)<br \/>\r\nDOI:<strong><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0009261415009112\">10.1016\/j.cplett.2015.11.042<\/a><\/strong><br \/>\r\nM. Inoue, T. Serevi\u010dius, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, K. Yoshida, T. Matsushima, S. Jur\u0161\u0117nas, and C. Adachi<\/dd>\r\n<dt>[37]<\/dt>\r\n<dd>High-efficiency sky-blue organic light-emitting diodes utilizing thermally-activated delayed fluorescence<br \/>\r\n<strong>IEICE Transactions<\/strong>, 98, 971-976 (2015)<br \/>\r\nDOI:<strong><a href=\"http:\/\/search.ieice.org\/bin\/summary.php?id=e98-c_10_971\">1745-1353<\/a><\/strong><br \/>\r\nY. Hiraga, J. Nishide, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, M. Aonuma and C. Adachi<\/dd>\r\n<dt>[36]<\/dt>\r\n<dd>Light amplification in an organic solid-state film with the aid of triplet to singlet upconversion<br \/>\r\n<strong>Adv. Opt. Mater.<\/strong>, 3, 1381\u20131388 (2015)<br \/>\r\nDOI:<strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adom.201500236\/abstract\">10.1002\/adom.201500236<\/a><\/strong><br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Furukawa and C. Adachi<br \/>\r\n<a href=\"http:\/\/www.materialsviews.com\/advanced-optical-materials-top-5-sept-2015\/\"><strong><span style=\"color: red;\">[Top 5 Most Downloaded Articles: Sep. 2015!]<\/span><\/strong><\/a><br \/>\r\n<a href=\"http:\/\/www.materialsviews.com\/advanced-optical-materials-top-5-october-2015\/\"><strong><span style=\"color: red;\">[Top 5 Most Downloaded Articles: Oct. 2015!]<\/span><\/strong><\/a><br \/>\r\n<strong><a href=\"http:\/\/www.materialsviews.com\/best-of-advanced-optical-materials-2015\/\"><span style=\"color: red;\">[selected as the Best of Advanced Optical Materials \u2013 2015 edition!]<\/span><\/a><\/strong><\/dd>\r\n<dt>[35]<\/dt>\r\n<dd>Introduction of Oxygen into Organic Thin Films with the Aim of Suppressing Singlet-Triplet Annihilation<br \/>\r\n<strong>Chem. Phys. Lett.<\/strong>, 624, 43-46 (2015)<br \/>\r\nDOI:<strong><a href=\"http:\/\/dx.doi.org\/10.1016\/j.cplett.2015.02.010\">10.1016\/j.cplett.2015.02.010<\/a><\/strong><br \/>\r\nM. Inoue, T. Matsushima, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, C. Adachi<\/dd>\r\n<dt>[34]<\/dt>\r\n<dd>Suppression of roll-off characteristics of organic light-emitting diodes by narrowing current injection\/transport area to 50 nm<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong>, 106, 093301 (2015)<br \/>\r\nDOI:<strong><a href=\"http:\/\/scitation.aip.org\/content\/aip\/journal\/apl\/106\/9\/10.1063\/1.4913461\">10.1063\/1.4913461<\/a><\/strong><br \/>\r\nK. Hayashi, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, M. Inoue, K. Yoshida, O. Mikhnenko, T.-Q. Nguyen and C. Adachi<br \/>\r\n<strong><span style=\"color: red;\">[Highlighted as a Front Cover!]<\/span><\/strong><\/dd>\r\n<dt>[33]<\/dt>\r\n<dd>Dual Enhancement of Electroluminescence Efficiency and Operational Stability by Rapid Upconversion of Triplet Excitons in Organic Light-Emitting Diodes<br \/>\r\n<strong>Sci. Rep.<\/strong>, 5, 8429 (2015)<br \/>\r\nDOI:<strong><a href=\"http:\/\/www.nature.com\/srep\/2015\/150212\/srep08429\/full\/srep08429.html\">10.1038\/srep08429<\/a><\/strong><br \/>\r\nT. Furukawa\u2020, <strong><span style=\"text-decoration: underline;\">H. Nakanotani\u2020<\/span><\/strong>, M. Inoue, and C. Adachi<\/dd>\r\n<dt>[32]<\/dt>\r\n<dd>High efficiency white organic light-emitting diodes based on a blue TADF emitter combined with green and red fluorescence emitters<br \/>\r\n<strong>Adv. Mater.<\/strong>, 27, 2019\u20132023 (2015)<br \/>\r\nDOI: <strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adma.201404967\/abstract\">10.1002\/adma.201404967<\/a><\/strong><br \/>\r\nT. Higuchi\u2020, <strong><span style=\"text-decoration: underline;\">H. Nakanotani\u2020<\/span><\/strong>, and C. Adachi<\/dd>\r\n<dt>[31]<\/dt>\r\n<dd>Controlled emission color and singlet-triplet energy gap of dihydrophenazine-based thermally activated delayed fluorescence emitters<br \/>\r\n<strong>J. Mater. Chem. C<\/strong>, 3, 2175-2181 (2015)<br \/>\r\nDOI: <strong><a href=\"http:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2015\/tc\/c4tc02530j#!divAbstract\">10.1039\/C4TC02530J<\/a> <\/strong><br \/>\r\nJ. Lee, K. Shizu, H. Tanaka, <strong><span style=\"text-decoration: underline;\">H. Nakanotani\u2020<\/span><\/strong>, T. Yasuda, H. Kaji and C. Adachi<\/dd>\r\n<dt>[30]<\/dt>\r\n<dd>Highly efficient blue electroluminescence based on thermally activated delayed fluorescence<br \/>\r\n<strong>Nature Materials<\/strong>, 14, 330\u2013336 (2015)<br \/>\r\nDOI: <strong><a href=\"http:\/\/www.nature.com\/nmat\/journal\/vaop\/ncurrent\/full\/nmat4154.html\">10.1038\/nmat4154<\/a> <\/strong><br \/>\r\nS. Hirata, Y. Sakai, K. Masui, H. Tanaka, S. Y. Lee, H. Nomura, N. Nakamura, M. Yasumatsu, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, Q. Zhang, K. Shizu, H. Miyazaki, C. Adachi<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2014]<\/dt>\r\n<dt>[29]<\/dt>\r\n<dd>Dual Intramolecular Charge-Transfer Fluorescence Derived from a Phenothiazine-Triphenyltriazine Derivative<br \/>\r\n<strong>J. Phys. Chem. C.<\/strong>, 118, 15985-15994 (2014)<br \/>\r\nDOI: <strong><a href=\"http:\/\/pubs.acs.org\/doi\/abs\/10.1021\/jp501017f\">10.1021\/jp501017f<\/a> <\/strong><br \/>\r\nHiroyuki Tanaka, Katsuyuki Shizu, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and Chihaya Adachi<\/dd>\r\n<dt>[28]<\/dt>\r\n<dd>High efficiency organic light-emitting diodes with fluorescent emitters<br \/>\r\n<strong>Nature Commun.<\/strong> 5, 4016 (2014)<br \/>\r\nDOI: <strong><a href=\"http:\/\/www.nature.com\/ncomms\/2014\/140530\/ncomms5016\/full\/ncomms5016.html\">10.1038\/ncomms5016<\/a><\/strong><br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Higuchi, T. Furukawa, K. Masui, K. Morimoto, M. Numata, H. Tanaka, Y Sagara, T. Yasuda and C. Adachi<br \/>\r\n<a href=\"http:\/\/www.kyushu-u.ac.jp\/f\/1097\/2014_05_27_2.pdf\"><strong>[Press Release]<\/strong><\/a><\/dd>\r\n<dt>[27]<\/dt>\r\n<dd>High-efficiency white organic light-emitting diodes using thermally activated delayed fluorescence<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong>, 104, 233304-233308, (2014)<br \/>\r\nDOI: <strong><a href=\"http:\/\/dx.doi.org\/10.1063\/1.4882456\">10.1063\/1.4882456<\/a> <\/strong><br \/>\r\nJ. Nishide\u2020, <strong><span style=\"text-decoration: underline;\">H. Nakanotani\u2020<\/span><\/strong>, Y. Hiraga, and C. Adachi<\/dd>\r\n<dt>[26]<\/dt>\r\n<dd>Analysis of alternative current driven electroluminescence in organic light emitting diodes: a comparative study<br \/>\r\n<strong>Org. Electron.<\/strong>, 15, 1815-1821 (2014)<br \/>\r\nDOI: <strong><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1566119914001803\">10.1016\/j.orgel.2014.05.009<\/a> <\/strong><br \/>\r\nL. Zhanga, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, K. Yoshida, and C. Adachi<\/dd>\r\n<dt>[25]<\/dt>\r\n<dd>Light-Emitting Organic Field-Effect Transistors Based on Highly Luminescent Single Crystals of Thiophene\/Phenylene Co-Oligomers<br \/>\r\n<strong>J. Mater. Chem. C<\/strong>, 2, 4918-4921, (2014)<br \/>\r\nDOI: <strong><a href=\"http:\/\/pubs.rsc.org\/en\/Content\/ArticleLanding\/2014\/TC\/C4TC00164H#!divAbstract\">10.1039\/C4TC00164H<\/a><\/strong><br \/>\r\nT. Komori, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Yasuda, and C. Adachi<\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2013]<\/dt>\r\n<dt>[24]<\/dt>\r\n<dd>Twisted Intramolecular Charge Transfer State for Long-Wavelength Thermally Activated Delayed Fluorescence<br \/>\r\n<strong>Chem. Mater.<\/strong>, 25, 3766 (2013)<br \/>\r\nDOI: <strong><a href=\"http:\/\/pubs.acs.org\/doi\/abs\/10.1021\/cm402428a\">10.1021\/cm402428a<\/a><\/strong><br \/>\r\nH. Tanaka; K. Shizu; <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>; C. Adachi<\/dd>\r\n<dt>[23]<\/dt>\r\n<dd>Capacitance-voltage characteristics of a 4,4\u2032-bis[(N-carbazole)styryl]biphenyl based organic light-emitting diode: implications for characteristic times and their distribution<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong>, 103, 093301 (2013)<br \/>\r\nDOI: <strong><a href=\"http:\/\/link.aip.org\/link\/?APL\/103\/093301&amp;aemail=author\">10.1063\/1.4819436<\/a><\/strong><br \/>\r\nL. Zhang; <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>; C. Adachi<\/dd>\r\n<dt>[22]<\/dt>\r\n<dd>Multi-color light-emitting transistors composed of organic single crystals<br \/>\r\n<strong>Org. Electron.<\/strong>, 14, 2737?2742, (2013)<br \/>\r\nY. Yomogida; H. Sakai; K. Sawabe; S. Gocho; S. Z. Bisri; <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>; C. Adachi; T. Hasobe; Y. Iwasa; T. Takenobu<br \/>\r\nDOI: <strong><a href=\"http:\/\/dx.doi.org\/10.1016\/j.orgel.2013.07.025\">10.1016\/j.orgel.2013.07.025<\/a><\/strong><\/dd>\r\n<dt>[21]<\/dt>\r\n<dd>Analysis of exciton annihilation in high-effciency sky-blue organic light-emitting diodes with thermally activated delayed fluorescence<br \/>\r\n<strong>Org. Electron.<\/strong>, 14, 2721 \u2013 2726, (2013)<br \/>\r\nK. Masui, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi<br \/>\r\nDOI: <strong><a href=\"http:\/\/authors.elsevier.com\/sd\/article\/S156611991300325X\">10.1016\/j.orgel.2013.07.010<\/a><\/strong><\/dd>\r\n<dt>[20]<\/dt>\r\n<dd>Promising operational stability of high-efficiency organic light-emitting diodes based on thermally activated delayed fluorescence<br \/>\r\n<strong>Sci. Rep.<\/strong>, 3, 2127 (2013)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, K. Masui, J. Nishide, T. Shibata and C. Adachi<br \/>\r\nDOI: <strong><a href=\"http:\/\/www.nature.com\/srep\/2013\/130703\/srep02127\/full\/srep02127.html\">10.1038\/srep02127<\/a><\/strong><br \/>\r\n<a href=\"http:\/\/www.kyushu-u.ac.jp\/f\/1133\/2013_10_10.pdf\"><strong>[Press Release]<\/strong><\/a><br \/>\r\n<a href=\"http:\/\/www.natureasia.com\/ja-jp\/srep\/abstracts\/46713\"><strong><span style=\"color: red;\">[Selected as a Focus Article by NPG Asia]<\/span><\/strong><\/a>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<\/dd>\r\n<dt>[19]<\/dt>\r\n<dd>Amplified spontaneous emission and electroluminescence from thiophene\/phenylene co-oligomer-doped p-bis(p-styrylstyryl)benzene crystals<br \/>\r\n<strong>Adv. Opt. Mater.<\/strong>, 1, 469 (2013)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, and C. Adachi<br \/>\r\nDOI: <strong><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adom.201200066\/abstract\">10.1002\/adom.201200066<\/a><\/strong><br \/>\r\n<a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/adom.201370039\/abstract\"><strong><span style=\"color: red;\">[High lighted as an back cover]<\/span><\/strong><\/a><\/dd>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2011]<\/dt>\r\n<dt>[18]<\/dt>\r\n<dd>Photophysical characteristics of 4,4 \u2018-bis(N-carbazolyl)tolan derivatives and their application in organic light emitting diodes<br \/>\r\n<strong>J. lumin.<\/strong> 131, 1520 (2011)<br \/>\r\nM. Ohkita, A. Endo, K. Sumiya, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Suzuki, and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[17]<\/dt>\r\n<dd>Formation of Organic Crystalline Nanopillar Arrays and Their Application to Organic Photovoltaic Cells<br \/>\r\n<strong>ACS APPLIED MATERIALS<\/strong> &amp; INTERFACES 3, 80 (2011)<br \/>\r\nH. Hirade, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, M. Yahiro, and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[16]<\/dt>\r\n<dd>Highly conductive interface between a rubrene single crystal and a molybdenum oxide layer and its application in transistors<br \/>\r\n<strong>Solid State Commun.<\/strong> 151, 93 (2011)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, H. Kakizoe and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2010]<\/dt>\r\n<dt>[15]<\/dt>\r\n<dd>Emission color tuning in ambipolar organic single crystal field-effect transistors by dye-doping<br \/>\r\n<strong>Adv. Funct. Mat.<\/strong> 20, 1610 (2010)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, M. Saito, H. Nakamura and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[14]<\/dt>\r\n<dd>Organic light-emitting diodes containing multilayers of organic single crystals<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong> 96, 053301 (2010)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> and C. Adachi<br \/>\r\n<strong><span style=\"color: red;\">[Top 20 Most Downloaded Articles: 11, Applied Physics Letters \u2014 February 2010]<\/span><\/strong><\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2009]<\/dt>\r\n<dt>[13]<\/dt>\r\n<dd>Tuning of threshold voltage by interfacial carrier doping in organic single crystal ambipolar light-emitting transistors and their brightelectroluminescence<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong> 95, 103307 (2009)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, M. Saito, M. Saito, H. Nakamura and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[12]<\/dt>\r\n<dd>Highly balanced ambipolar mobilities with intense electroluminescence in field-effect transistors based on organic single crystal oligo(p- phenylenevinylene) derivatives<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong> 95, 033308 (2009)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, M. Saito, M. Saito, H. Nakamura and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[11]<\/dt>\r\n<dd>Effect of molecular morphology on amplified spontaneous emission of bis-styrylbenzene derivatives<br \/>\r\n<strong>Adv. Mater.<\/strong> 21, 4034 (2009)<br \/>\r\nR. Kabe, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Sakanoue, M. Yahiro, and C. Adachi\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<\/dd>\r\n<dt>[10]<\/dt>\r\n<dd>Low threshold blue emission from first-order organic DFB laser using 2,7-bis[4-(N-carbazole)phenylvinyl]-9,9\u2032-spirobifluorene as active gain media<br \/>\r\n<strong>Molecular Crystal and Liquid Crystals<\/strong> 504, 1 (2009)<br \/>\r\nM. Hirade, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, R. Hattori, A. Ikeda, M. Yahiro, and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2008]<\/dt>\r\n<dt>[9]<\/dt>\r\n<dd>Blue-light-emitting ambipolar field-effect transistors using an organic single crystal of 1,4-Bis(4-methylstyryl)benzene<br \/>\r\n<strong>Appl. Phys. Express<\/strong> 1 091801 (2008)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, R. Kabe, M. Yahiro, T. Takenobu, Y. Iwasa and C. Adachi<br \/>\r\n<strong><span style=\"color: red;\">[Top 20 Most Downloaded Articles (September 2008)]<\/span> <\/strong><\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2007]<\/dt>\r\n<dt>[8]<\/dt>\r\n<dd>Ambipolar field-effect transistor based on organic-inorganic hybrid-structure<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong> 90, 262104 (2007)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, K. Yano, M. Yahiro and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[7]<\/dt>\r\n<dd>Spectrally narrow emission from organic film under continuous-wave excitation<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong> 90, 231109 (2007)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, Chihaya Adachi, Sadayuki Watanabe, and Ryuzi Katoh<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[6]<\/dt>\r\n<dd>Extremely low-threshold amplified spontaneous emission of 9,9\u2019-spirobifluorene derivatives and electroluminescence from field-effect transistor structure<br \/>\r\n<strong>Adv. Funct. Mater.<\/strong>, 17, 2328 (2007)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, S. Akiyama, D. Ohnishi, M. Moriwake, M. Yahiro, T. Yoshihara, S. Tobita, and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[5]<\/dt>\r\n<dd>Very low amplified spontaneous emission threshold and electroluminescence characteristics of 1,1\u2032-diphenyl substituted fluorene derivatives<br \/>\r\n<strong>Optical Materials,<\/strong> 30, 630 (2007)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, Naoki Matsumoto, Hiroyuki Uchiuzou, Masakazu Nishiyama, Masayuki Yahiro and Chihaya Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[4]<\/dt>\r\n<dd>Spectrally Narrow Emission at Cutoff Wavelength from Edge of Electrically Pumped Organic Light-Emitting Diodes<br \/>\r\n<strong>Jpn. J. Appl. Phys.<\/strong>, 46, L826 (2007)<br \/>\r\nD. Yokoyama, <strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, Y. Setoguchi, M. Moriwake, D. Ohnishi, M. Yahiro, and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2006]<\/dt>\r\n<dt>[3]<\/dt>\r\n<dd>Optical and electrical properties of quinqueacetylphenyl derivatives and the application for organic field-effect transistors<br \/>\r\n<strong>Jpn. J. Appl. Phys.<\/strong>, 45, L1331 (2006)<br \/>\r\nT. Oyamada, G. Shao, H. Uchiuzou,<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, A. Orita, J. Otera, M.Yahiro, and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt style=\"color: #ffffff; background-color: #191970;\">[2005]<\/dt>\r\n<dt>[2]<\/dt>\r\n<dd>Injection and transport of high current density of 1063A\/cm2 in organic light-emitting diodes under pulse excitation<br \/>\r\n<strong>Jpn. J. Appl. Phys.<\/strong>, 44, 3659 (2005)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, T. Oyamada, Y. Kawamura, H. Sasabe, and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl>\r\n<dt>[1]<\/dt>\r\n<dd>Singlet-singlet and singlet-heat annihilations in fluorescence-based organic light-emitting diodes under steady-state high current density<br \/>\r\n<strong>Appl. Phys. Lett.<\/strong>, 86, 213506 (2005)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, H. Sasabe, and C. Adachi<\/dd>\r\n<\/dl>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<h4>Proceeding<\/h4>\r\n<dl>\r\n<dt><\/dt>\r\n<dd>Low lasing threshold in organic distributed feedback solid state lasers using a Bisstyrylbenzene derivative as an active material<br \/>\r\nProc. SPIE Int. Soc. Opt. Eng. 5937, 59370W (2005)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">Hajime Nakanotani<\/span><\/strong>, Hiroyuki Sasabe and Chihaya Adachi<\/dd>\r\n<\/dl>\r\n<h4>\u7dcf\u8aac,\u5358\u884c\u672c<\/h4>\r\n<dl>\r\n<dt><\/dt>\r\n<dd>\u300cLight-Emitting Organic Crystal Field-Effect Transistors for Future Organic Injection Lasers\u300d<br \/>\r\np. 603-619, Physics of Organic Semiconductors, 2nd, Completely New Revised Edition<br \/>\r\nWiley, (2012), Hajime Nakanotani and Chihaya Adachi<\/dd>\r\n<dt><\/dt>\r\n<dd>\u300c\u6709\u6a5f\u8584\u819c\u592a\u967d\u96fb\u6c60\u306e\u6700\u65b0\u6280\u8853\u300d<br \/>\r\n\u30d3\u30b9\u30b9\u30c1\u30ea\u30eb\u30d9\u30f3\u30bc\u30f3\u8a98\u5c0e\u4f53\u3092\u6d3b\u6027\u5c64\u3068\u3059\u308b\u6709\u6a5fDFB\u30ec\u30fc\u30b6\u30fc\u306e\u767a\u632f\u7279\u6027\uff0c\u7b2c\uff15\u7ae0p.250-257<br \/>\r\n\u3231\u30b7\u30fc\u30a8\u30e0\u30b7\u30fc\u51fa\u7248(2005)<br \/>\r\n\u4e2d\u91ce\u8c37\u4e00\uff0c\u5b89\u9054\u5343\u6ce2\u77e2<\/dd>\r\n<dt><\/dt>\r\n<dd>\u300c\u9032\u5316\u3059\u308b\u6709\u6a5f\u534a\u5c0e\u4f53\u300d<br \/>\r\n\u5fdc\u7528\u7de8\u7b2c\uff12\u7ae0<br \/>\r\n\u6709\u6a5f\u534a\u5c0e\u4f53\u30ec\u30fc\u30b6\u30fc\u306e\u6750\u6599\u30fb\u30c7\u30d0\u30a4\u30b9\u8a2d\u8a08<br \/>\r\n\u30a8\u30cc\u30fb\u30c6\u30a3\u30fc\u30fb\u30a8\u30b9\uff0c2006<br \/>\r\n\u5b89\u9054\u5343\u6ce2\u77e2\uff0c\u4e2d\u91ce\u8c37\u4e00<\/dd>\r\n<dt><\/dt>\r\n<dd>\u300c\u6709\u6a5f\u534a\u5c0e\u4f53\u306e\u30c7\u30d0\u30a4\u30b9\u7269\u6027\u300d<br \/>\r\n\u6709\u6a5f\u767a\u5149\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u3068\u6709\u6a5f\u534a\u5c0e\u4f53\u30ec\u30fc\u30b6\u30fc\uff089.4\u7bc0\uff09<br \/>\r\n\u8b1b\u8ac7\u793e\uff0c2012<\/dd>\r\n<dt><\/dt>\r\n<dd>\u300c\u6709\u6a5f\u534a\u5c0e\u4f53\u754c\u9762\u306e\u5236\u5fa1\u30fb\u5206\u6790\u6280\u8853\u300d<br \/>\r\n\u60c5\u5831\u6a5f\u69cb\uff0c2012<br \/>\r\n\u52a0\u85e4\u62d3\u53f8\u3001\u4e2d\u91ce\u8c37\u4e00\u3001\u9ce5\u5c45\u660c\u53f2<\/dd>\r\n<\/dl>\r\n<h4>\u53d7\u8cde<\/h4>\r\n<dl>\r\n<dt><\/dt>\r\n<dd><b>\u7b2c14\u56de\u5fdc\u7528\u7269\u7406\u5b66\u4f1a\u6709\u6a5f\u5206\u5b50\u30fb\u30d0\u30a4\u30aa\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u5206\u79d1\u4f1a\u5968\u52b1\u8cde\uff082016\u5e74\uff09<\/b><br \/>\r\n\u4e2d\u91ce\u8c37\u4e00<\/dd>\r\n<dt><\/dt>\r\n<dd><b>\u7b2c9\u56de\u6709\u6a5fEL\u8a0e\u8ad6\u4f1a \u696d\u7e3e\u8cde\uff082016\u5e74\uff09<\/b><br \/>\r\n\u984c\u76ee\u300c\u30cf\u30a4\u30d1\u30fc\u30d5\u30eb\u30aa\u30ec\u30c3\u30bb\u30f3\u30b9\u6a5f\u69cb\u306b\u3088\u308b\u9ad8\u52b9\u7387\u6709\u6a5fEL\u30c7\u30d0\u30a4\u30b9\u306e\u5b9f\u73fe\u300d<br \/>\r\n\u4e2d\u91ce\u8c37\u4e00<\/dd>\r\n<dt><\/dt>\r\n<dd><b>\u7b2c17\u56de\u6709\u6a5fEL\u8a0e\u8ad6\u4f1a \u8b1b\u6f14\u5968\u52b1\u8cde\uff082013\u5e74\uff09<\/b><br \/>\r\n\u984c\u76ee\u300c\u71b1\u6d3b\u6027\u5316\u9045\u5ef6\u86cd\u5149\u6709\u6a5f\uff25\uff2c\u7d20\u5b50\u306b\u304a\u3051\u308b\u7d20\u5b50\u52a3\u5316\u56e0\u5b50\u306e\u89e3\u660e\u300d<br \/>\r\n\u4e2d\u91ce\u8c37\u4e00<\/dd>\r\n<dd><b>\u7b2c26\u56de\u5fdc\u7528\u7269\u7406\u5b66\u4f1a \u8b1b\u6f14\u5968\u52b1\u8cde\uff082009\u5e74\uff09<\/b><br \/>\r\n\u984c\u76ee\u300c\u6709\u6a5f\u5358\u7d50\u6676\u8584\u819c\u3092\u7528\u3044\u305f\u6709\u6a5fEL\u7d20\u5b50\u300d<br \/>\r\n\u4e2d\u91ce\u8c37\u4e00\uff0c\u5b89\u9054\u5343\u6ce2\u77e2<\/dd>\r\n<\/dl>\r\n<h4>\u5b66\u4f1a\u767a\u8868<\/h4>\r\n<dl>\r\n<dt><\/dt>\r\n<dd><\/dd>\r\n<\/dl>\r\n<dl>\r\n<dd><a href=\"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-content\/uploads\/2012\/08\/International-conference.pdf\">\u56fd\u969b\u5b66\u4f1a (\u53e3\u982d\u767a\u8868)<\/a><\/dd>\r\n<dt><\/dt>\r\n<dd>High efficiency organic light-emitting diodes with conventional fluorescent emitters<br \/>\r\nLight, Energy and the Environment Congress, OSA, Dec 3, 2014 (ANU, Canberra, Australia)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> and C. Adachi<\/dd>\r\n<dd>A New Route of Triplet Harvesting for High-Efficiency Fluorescence OLEDs<br \/>\r\nMRS fall, Dec 2, 2013 (Boston, USA)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> K. Masui, H. Tanaka and C. Adachi<\/dd>\r\n<dd>Light-emitting devices based on organic single crystals<br \/>\r\nIMID2009, 2009.10.12~10.16 (KINTEX, Seoul, Korea)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> and C. Adachi<strong><span style=\"text-decoration: underline;\">(Invited Talk.)<\/span><\/strong><\/dd>\r\n<dt><\/dt>\r\n<dd>Organic light emitting devices having multi-layer structure of thin-film organic single crystals<br \/>\r\nSPIE\u2019s International Symposium on Optics &amp; Photonics 2009, 2009.8.2~8.6 (San Diego)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong> and C. Adachi<\/dd>\r\n<dd>Ambipolar field-effect transistor based on organic-inorganic oxide heterostructure<br \/>\r\nE-MRS 2007 Spring Meeting Strasbourg, France \u2013 May 28th to June 1st, 2007<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, Koki Yano and Chihaya Adachi<\/dd>\r\n<dd>Low lasing threshold in organic distributed feedback solid state lasers using bisstyrylbenzene derivative as active material<br \/>\r\nSPIE\u2019s International Symposium on Optics &amp; Photonics 2005, 2005.7.31~8.4 (San Diego)<br \/>\r\n<strong><span style=\"text-decoration: underline;\">H. Nakanotani<\/span><\/strong>, H. Sasabe and C. Adachi<\/dd>\r\n<\/dl>\r\n<dl><\/dl>\r\n<p>&nbsp;<\/p>\r\n<dl><\/dl>","protected":false},"excerpt":{"rendered":"<p>\u7565\u6b74 2010 \u4e5d\u5dde\u5927\u5b66\u5927\u5b66\u9662\u5de5\u5b66\u5e9c \u7269\u8cea\u5275\u9020\u5de5\u5b66\u5c02\u653b \u535a\u58eb\u5f8c\u671f\u8ab2\u7a0b\u4fee\u4e86 2010-2012 \uff08\u682a\uff09\u30ea\u30b3\u30fc \u7814\u7a76\u958b\u767a\u672c\u90e8 \u7814\u7a76\u54e1 2012-2014 \uff08\u8ca1\uff09\u4e5d\u5dde\u5148\u7aef\u79d1\u5b66\u6280\u8853\u7814\u7a76\u6240 \u6709\u6a5f\u5149\u30c7\u30d0\u30a4\u30b9\u7814\u7a76\u5ba4 \u7814\u7a76\u54e1 \u4e5d\u5dde\u5927\u5b66  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":11,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-398","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-json\/wp\/v2\/pages\/398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-json\/wp\/v2\/comments?post=398"}],"version-history":[{"count":0,"href":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-json\/wp\/v2\/pages\/398\/revisions"}],"up":[{"embeddable":true,"href":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-json\/wp\/v2\/pages\/11"}],"wp:attachment":[{"href":"http:\/\/www.cstf.kyushu-u.ac.jp\/~adachilab\/lab\/wp-json\/wp\/v2\/media?parent=398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}