Akira Hirako
- Condensed Matter Physics top 5%
- Electronic, Optical and Magnetic Materials top 10%
- Materials Chemistry
- Electrical and Electronic Engineering
- Atomic and Molecular Physics, and Optics
- Co-authors
- Kazuhiro OhkawaKazuhide KusakabeKatsushi FujiiTakashi ItoMomoko DeuraTomomasa WatanabeTakafumi YaoKenichi Nakamura
- Topics
- GaN-based semiconductor devices and materials (13 papers)Ga2O3 and related materials (10 papers)ZnO doping and properties (9 papers)
- Journals
- The Journal of Chemical PhysicsJournal of The Electrochemical SocietyJapanese Journal of Applied Physics
- Partner nations
- JapanSaudi Arabia
In The Last Decade
Akira Hirako
17 papers receiving 345 citations
Peers
Comparison fields: 5 of 22
- Condensed Matter Physics 271
- Electronic, Optical and Magnetic Materials 193
- Materials Chemistry 170
- Electrical and Electronic Engineering 114
- Atomic and Molecular Physics, and Optics 80
Countries citing papers authored by Akira Hirako
This map shows the geographic impact of Akira Hirako'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 Akira Hirako with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Akira Hirako more than expected).
Fields of papers citing papers by Akira Hirako
This network shows the impact of papers produced by Akira Hirako. 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 Akira Hirako. The network helps show where Akira Hirako may publish in the future.
Co-authorship network of co-authors of Akira Hirako
This figure shows the co-authorship network connecting the top 25 collaborators of Akira Hirako. A scholar is included among the top collaborators of Akira Hirako based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Akira Hirako. Akira Hirako is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 5 | |
| 2 | 70 | |
| 3 | 15 | |
| 4 | 11 | |
| 5 | n-型Al x Ga 1-x NおよびIn y Ga 1-y N合金のバンド端エネルギーおよび光電気化学的性質 | 1 |
| 6 | 70 | |
| 7 | 32 | |
| 8 | 1 | |
| 9 | 7 | |
| 10 | 2 | |
| 11 | 55 | |
| 12 | 11 | |
| 13 | 20 | |
| 14 | 22 | |
| 15 | 13 | |
| 16 | 16 | |
| 17 | 1 |
About Akira Hirako
Akira Hirako is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Process Chemistry and Technology, having authored 17 papers that have together received 352 indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (13 papers), Ga2O3 and related materials (10 papers) and ZnO doping and properties (9 papers). The work is most often cited by research in Condensed Matter Physics (271 citations), Electronic, Optical and Magnetic Materials (193 citations) and Materials Chemistry (170 citations). Akira Hirako has collaborated with scholars based in Japan and Saudi Arabia. Frequent co-authors include Kazuhiro Ohkawa, Kazuhide Kusakabe, Katsushi Fujii, Takashi Ito, Momoko Deura, Tomomasa Watanabe, Takafumi Yao, Kenichi Nakamura, Satoru Tanaka and Eiji Tokunaga. Their work appears in journals such as The Journal of Chemical Physics, Journal of The Electrochemical Society and Japanese 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.