The chart shows the distribution of publications by all Research.com ranked scientists in the field of Physics in 2026. The highlighted bar marks where Kimihiko Hirao sits on this spectrum.
This scientist: 381 publications — 34th percentile
34% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,469 publications or more.
The chart shows the D-index (discipline H-index) distribution of Physics scientists ranked by Research.com in 2026. The highlighted bar marks where Kimihiko Hirao sits on this spectrum.
This scientist: 78 D-Index — 15th percentile
15% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 185 D-Index or more.
Kimihiko Hirao is a researcher affiliated with RIKEN in Japan whose work spans several interconnected scientific disciplines. Their publications encompass the fields of Physics and Astronomy, Chemistry, and Materials Science, with a particular focus on subfields such as Atomic and Molecular Physics, and Optics, Materials Chemistry, Organic Chemistry, Physical and Theoretical Chemistry, and Molecular Biology.
Their research predominantly covers topics including Advanced Chemical Physics Studies, Free Radicals and Antioxidants, Spectroscopy and Quantum Chemical Studies, Machine Learning in Materials Science, Photochemistry and Electron Transfer Studies, Catalytic Processes in Materials Science, and Advanced Physical and Chemical Molecular Interactions.
Their recent scholarly output includes the following papers:
Kimihiko Hirao's frequent publication venues reflect their multidisciplinary expertise and include:
Collaboration is an integral part of their research activities. Frequent co-authors include Bun Chan, Takahito Nakajima, Jong-Won Song, Han-Seok Bae, and Ho-Jin Lee, highlighting a network of researchers contributing to their scientific investigations.
Hisayoshi Iikura;Takao Tsuneda;Takeshi Yanai;Kimihiko Hirao
Yoshihiro Tawada;Takao Tsuneda;Susumu Yanagisawa;Takeshi Yanai
K. Hirao
H. Nakatsuji;K. Hirao
E. Aprà;E. J. Bylaska;W. A. de Jong;N. Govind
E. Aprà;E. J. Bylaska;W. A. de Jong;N. Govind
Takao Tsuneda;Jong-Won Song;Satoshi Suzuki;Kimihiko Hirao
K. Hirao
Ram Kinkar Roy;Sourav Pal;Kimihiko Hirao
K. Hirao
Takao Tsuneda;Toshihisa Suzumura;Kimihiko Hirao
Takahito Nakajima;Kimihiko Hirao
Jong-Won Song;Tsuyoshi Hirosawa;Takao Tsuneda;Kimihiko Hirao
Muneaki Kamiya;Takao Tsuneda;Kimihiko Hirao
Muneaki Kamiya;Hideo Sekino;Takao Tsuneda;Kimihiko Hirao
Takahito Nakajima;Kimihiko Hirao
Hideo Sekino;Yasuyuki Maeda;Muneaki Kamiya;Kimihiko Hirao
K. Hirao
K. Hirao;H. Nakatsuji
Susumu Yanagisawa;Takao Tsuneda;Kimihiko Hirao
If you think any of the details on this page are incorrect, let us know.
Hanyang University
Shahrekord University
Université Paris Cité
Utah State University
Uppsala University
Fermilab
University of Zurich
University of Duisburg-Essen
East Carolina University
Ghent University
Peking Union Medical College Hospital
Shenzhen University
Hanyang University
Prince Sultan University
University of Minnesota
Federal University of Amazonas
