Keisuke Hirata

Materials/Devices

Keisuke Hirata

Assistant Professor

Cluster ChemistryMolecular Spectroscopy

Biography

2014 B.S. Sci., Department of Chemistry, School of Science, The University of Tokyo,
2019 Dr. Sci., Department of Chemistry, School of Science, The University of Tokyo,
2019- Assistant Prof., Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Insititute of Technology.

Expectations for WRHI

I would like to have an international network of joint research via activities in WRHI.

2019-

Assistant Professor, Institute of Innovative Research, Tokyo Institute of Technology

2020

Alkali and alkaline earth metal ions complexes with a partial peptide of the selectivity filter in K+ channels studied by a cold ion trap infrared spectroscopy

Remina Otsuka, Keisuke Hirata, Yuta Sasaki, James M. Lisy, Shun-ichi Ishiuchi, and Masaaki Fujii,

ChemPhysChem in press

2019

Characterization of Chemically Modified Gold and Silver Clusters in Gas Phase

Keisuke Hirata, Ryohei Tomihara, Kuenhee Kim, Kiichirou Koyasu, and Tatsuya Tsukuda,

Phys. Chem. Chem. Phys., 21, 17463–17474 (2019) (2019 PCCP HOT Articles and Inside Front Cover).

2019

Elucidating the Doping Effect on the Electronic Structure of Thiolate‐Protected Silver Superatoms by Photoelectron Spectroscopy

Kuenhee Kim, Keisuke Hirata, Katsunosuke Nakamura, Hirokazu Kitazawa, Shun Hayashi, Kiichirou Koyasu, and Tatsuya Tsukuda,

Angew. Chem. Int. Ed., 58, 11637–11641 (2019) (Cover Picture).

2019

Photoinduced Thermionic Emission from [M25(SR)18]­­­ (M = Au, Ag) Revealed by Anion Photoelectron Spectroscopy

Keisuke Hirata, Kuenhee Kim, Katsunosuke Nakamura, Hirokazu Kitazawa, Shun Hayashi, Kiichirou Koyasu, and Tatsuya Tsukuda,

J. Phys. Chem. C, 123, 13174–13179 (2019) (Supplementary Cover Image).

2018

Interconversions of Structural Isomers of [PdAu8(PPh3)8]2+ and [Au9(PPh3)8]3+ Revealed by Ion Mobility Mass Spectrometry

Keisuke Hirata, Papri Chakraborty, Abhijit Nag, Shinjiro Takano, Kiichirou Koyasu, Thalappil Pradeep, and Tatsuya Tsukuda,

J. Phys. Chem. C, 122, 23123–23128 (2018).

2017

Anion Photoelectron Spectroscopy of Free [Au25(SC12H25)18]

Keisuke Hirata, Keishiro Yamashita, Satoru Muramatsu, Shinjiro Takano, Keijiro Ohshimo, Toshiyuki Azuma, Ryuzo Nakanishi, Takashi Nagata, Seiji Yamazoe, Kiichirou Koyasu, and Tatsuya Tsukuda,

Nanoscale, 9, 13409–13412 (2017).