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2020

DNA nanomaterial

Covalent Hyperbranched Polymer Self-Assemblies of Three-Way Junction DNA for Single-Molecule Devices

Koji Nakano, Takafumi Sawada, Yoshifumi Mori, Kohei Morita, and Ryoichi Ishimatsu
Langmuir 2020, 36, 34, 10166–10174 Publication Date:August 5, 2020. https://doi.org/10.1021/acs.langmuir.0c01621
 

Bioelectrochemistry

Direct electron transfer reaction of cytochrome c immobilized on a bare ITO electrode

Naoki Matsuda, Hirotaka Okabe, Toshihiko Nagamura, Koji Nakano Bull. Chem. Soc. Jpn., in press.
 

Flow Analyais/Microfluidics

Enzyme-linked immunosorbent assay based on light absorption of enzymatically generated aniline oligomer: Flow injection analysis for 3-phenoxybenzoic acid with anti-3-phenoxybenzoic acid monoclonal antibody

Ryoichi Ishimatsu, Shinichi Shimizu, Surat Hongsibsong, Koji Nakano, Chacriya Malasuk, Yuji Oki, Kinichi Morita
Talanta, 218,2020, 121102 Accepted 29 April 2020 https://doi.org/10.1016/j.talanta.2020.121102
 

2019

ECL

Kinetics of Excimer Electrogenerated Chemiluminescence of Pyrene and 1‑Pyrenebutyricacid 2‑Ethylhexylester in Acetonitrile and an Ionic Liquid, Triethylpentylphosphonium Bis(trifluoromethanesulfonyl)imide

Ryoichi Ishimatsu, Shuya Tashiro, Takashi Kasahara, Juro Oshima, Jun Mizuno, Koji Nakano, Chihaya Adachi, Toshihiko Imato
J. Phys. Chem. B 2019, 123, 10825−10836. DOI: 10.1021/acs.jpcb.9b08813
 

ECL

Efficient Electrogenerated Chemiluminescence of Pyrrolopyrrole Aza-BODIPYs in the Near-Infrared Region with Tripropylamine: Involving Formation of S2 and T2 States

Ryoichi Ishimatsu, Hirosato Shintaku, Yuto Kage, Misaki Kamioka, Soji Shimizu, Koji Nakano, Hiroyuki Furuta, Toshihiko Imato
J. Am. Chem. Soc., 2019, 141, 11791-11795. DOI: 10.1021/jacs.9b05245
 

Flow Analysis

Electrogenerated Chemiluminescence of Tris(dibenzoylmethane)phenanthroline Europium(III) as a Light Source: an Application for the Detection of PO43– Based on the Ion Associate Formation of Phosphomolybdic Acid and Malachite Green

Eri Kunisawa, Ryoichi Ishimatsu, Koji Nakano, Chihaya Adachi, Toshihiko Imato
Analytical Sciences, 2019, 35, 799-802. DOI: 10.2116/analsci.19N003
 

ECL

Electrogenerated Chemiluminescence and Electronic States of Several Organometallic Eu(III) and Tb(III) Complexes:Effectsof the Ligands

Ryoichi Ishimatsu, Eri Kunisawa, Koji Nakano, Chihaya Adachi, Toshihiko Imato
Chemistry Select, 2019, 4, 2815—2831. DOI 10.1002/slct.201900595
 

2018

Designer Protein

Folding and Assembly of Vanilloid Receptor Secondary-Structure Peptide with Hexahistidine Linker at Nickel–Nitrilotriacetic Acid Monolayer for Capsaicin Recognition

Koji Nakano, Jun Horiuchi, Shingo Hirata, Makoto Yamanaka, Toshiki Himeno, and Ryoichi IshimatsuKoji Nakano, Jun Horiuchi, Shingo Hirata, Makoto Yamanaka, Toshiki Himeno, and Ryoichi Ishimatsu
Langmuir, 2019, 91, 2047-2054. DOI: 10.1021/acs.langmuir.8b03202
 

CQD

Carbon Quantum Dots as Fluorescent Component in Peroxyoxalate Chemiluminescence for Hydrogen Peroxide Determination

Koji Nakano, Takayuki Honda, Kanako Yamasaki, Yoshiki Tanaka, Keiichi Taniguchi, Ryoichi Ishimatsu, and Toshihiko Imato
Bull. Chem. Soc. Jpn, 2018, 91, 1128 - 1130 | doi:10.1246/bcsj.20180095
 

Designer Protein

Totally synthetic microperoxidase-11

Junichi Tanabe, Koji Nakano, Ryutaro Hirata,
Toshiki Himeno, Ryoichi Ishimatsu, Toshihiko Imato,
Hirotaka Okabe, and Naoki Matsuda
R. Soc. open sci. 2018 5 172311; DOI: 10.1098/rsos.172311.
 

2017

ECL

Electrogenerated Chemiluminescence of a BODIPY Derivative with Extended Conjugation

Ryoichi Ishimatsu, Hirosato Shintaku, Chihaya Adachi, Koji Nakano, and Toshihiko Imato
ChemistrySelect 2017, 2, 10531 – 10536 | DOI: 10.1002/slct.201702449
 

PNAzyme

Monolithic Peptide–Nucleic Acid Hybrid Functioning as an Artificial Microperoxidase

Koji Nakano, Junichi Tanabe, Ryoich Ishimatsu, and Toshihiko Imato
Bioconjugate Chem., 2017, 28 (8), pp 2031–2034
DOI: 10.1021/acs.bioconjchem.7b00216