Seiji Usami
Impact in
- Surfaces, Coatings and Films top 10%
- Electron and X-Ray Spectroscopy Techniques
- Radiation top 10%
- X-ray Spectroscopy and Fluorescence Analysis
Papers in
-
- Electron and X-Ray Spectroscopy Techniques 21
- Co-authors
- Masatoshi TanakaY. TasakaTakashi FujikawaB.J. HopkinsNahonori MiyataYoshikazu FujimoriS. YoshimuraMasako Yudasaka
- Journals
- Japanese Journal of Applied Physics (10 papers)Surface Science (6 papers)Journal of the Physical Society of Japan (5 papers)Thin Solid Films (3 papers)Journal of Applied Physics (3 papers)
- Partner nations
- JapanUnited KingdomSwitzerland
In The Last Decade
Seiji Usami
42 papers receiving 356 citations
Peers
Comparison fields: 5 of 35
- Surfaces, Coatings and Films 83
- Radiation 50
- Materials Chemistry 225
- Atomic and Molecular Physics, and Optics 141
- Structural Biology 6
Countries citing papers authored by Seiji Usami
This map shows the geographic impact of Seiji Usami's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Seiji Usami with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Seiji Usami more than expected).
Fields of papers citing papers by Seiji Usami
This network shows the impact of papers produced by Seiji Usami. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Seiji Usami. The network helps show where Seiji Usami may publish in the future.
Co-authors
The 25 scholars most cited alongside Seiji Usami, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1998 | 0 | |
| 2 | 1996 | 3 | |
| 3 | 1996 | 2 | |
| 4 | 1995 | 1 | |
| 5 | 1995 | 10 | |
| 6 | 1995 | 22 | |
| 7 | 1995 | 3 | |
| 8 | 1994 | 6 | |
| 9 | 1993 | 2 | |
| 10 | 1993 | 2 | |
| 11 | 1993 | 2 | |
| 12 | 1993 | 7 | |
| 13 | 1990 | 9 | |
| 14 | 1990 | 0 | |
| 15 | 1985 | 14 | |
| 16 | 1977 | 15 | |
| 17 | 1970 | 16 | |
| 18 | 1961 | 4 | |
| 19 | 1959 | 15 | |
| 20 | 1959 | 9 |
About Seiji Usami
Seiji Usami is a scholar working on Surfaces, Coatings and Films, Structural Biology, Radiation, Atomic and Molecular Physics, and Optics and Materials Chemistry, having authored 45 papers that have together received 374 indexed citations. Recurring topics across this work include Electron and X-Ray Spectroscopy Techniques (21 papers), Advanced Chemical Physics Studies (13 papers), Catalytic Processes in Materials Science (8 papers), X-ray Spectroscopy and Fluorescence Analysis (8 papers), Semiconductor materials and devices (7 papers), Laser-induced spectroscopy and plasma (4 papers), Metal and Thin Film Mechanics (4 papers) and Advanced Materials Characterization Techniques (4 papers). The work is most often cited by research in Surfaces, Coatings and Films (83 citations), Radiation (50 citations), Materials Chemistry (225 citations), Atomic and Molecular Physics, and Optics (141 citations) and Structural Biology (6 citations). Seiji Usami has collaborated with scholars based in Japan, United Kingdom and Switzerland. Frequent co-authors include Masatoshi Tanaka, Y. Tasaka, Takashi Fujikawa, B.J. Hopkins, Nahonori Miyata, Yoshikazu Fujimori, S. Yoshimura, Masako Yudasaka, Y. Ohki and Koji S. Nakayama. Their work appears in journals such as Japanese Journal of Applied Physics, Surface Science, Journal of the Physical Society of Japan, Thin Solid Films and Journal of Applied Physics.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.