Masanobu Hiroki
- Condensed Matter Physics top 2%
- Electrical and Electronic Engineering top 10%
- Electronic, Optical and Magnetic Materials top 10%
- Materials Chemistry
- Atomic and Molecular Physics, and Optics
- Co-authors
- Kazuhide KumakuraNarihiko MaedaTakashi KobayashiToshiki MakimōtoHideki YamamotoNaoteru ShigekawaHaruki YokoyamaTamotsu Hashizume
- Topics
- GaN-based semiconductor devices and materials (51 papers)Ga2O3 and related materials (31 papers)Semiconductor materials and devices (19 papers)
- Cited by
- Condensed Matter PhysicsElectronic, Optical and Magnetic MaterialsElectrical and Electronic Engineering
- Partner nations
- JapanUnited States
In The Last Decade
Masanobu Hiroki
50 papers receiving 625 citations
Peers
Comparison fields: 5 of 17
- Condensed Matter Physics 579
- Electrical and Electronic Engineering 326
- Electronic, Optical and Magnetic Materials 316
- Materials Chemistry 226
- Atomic and Molecular Physics, and Optics 117
Countries citing papers authored by Masanobu Hiroki
This map shows the geographic impact of Masanobu Hiroki'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 Masanobu Hiroki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masanobu Hiroki more than expected).
Fields of papers citing papers by Masanobu Hiroki
This network shows the impact of papers produced by Masanobu Hiroki. 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 Masanobu Hiroki. The network helps show where Masanobu Hiroki may publish in the future.
Co-authorship network of co-authors of Masanobu Hiroki
This figure shows the co-authorship network connecting the top 25 collaborators of Masanobu Hiroki. A scholar is included among the top collaborators of Masanobu Hiroki 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 Masanobu Hiroki. Masanobu Hiroki is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 2 | |
| 3 | 40 | |
| 4 | 22 | |
| 5 | 1 | |
| 6 | 63 | |
| 7 | 3 | |
| 8 | 37 | |
| 9 | 1 | |
| 10 | 55 | |
| 11 | 3 | |
| 12 | 再成長AlGaN接触層をもつ圧縮歪みを加えたIn x Al 1-x N/Al 0.22 Ga 0.78 N/GaN(x=0.245~0.325)ヘテロ構造 | 1 |
| 13 | 5 | |
| 14 | 4 | |
| 15 | 4 | |
| 16 | 14 | |
| 17 | 4 | |
| 18 | 8 | |
| 19 | 0 | |
| 20 | 23 |
About Masanobu Hiroki
Masanobu Hiroki is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering, having authored 53 papers that have together received 651 indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (51 papers), Ga2O3 and related materials (31 papers) and Semiconductor materials and devices (19 papers). The work is most often cited by research in Condensed Matter Physics (579 citations), Electronic, Optical and Magnetic Materials (316 citations) and Electrical and Electronic Engineering (326 citations). Masanobu Hiroki has collaborated with scholars based in Japan and United States. Frequent co-authors include Kazuhide Kumakura, Narihiko Maeda, Takashi Kobayashi, Toshiki Makimōto, Hideki Yamamoto, Naoteru Shigekawa, Haruki Yokoyama, Tamotsu Hashizume, Masamichi Akazawa and S. Yamahata. Their work appears in journals such as Applied Physics Letters, Journal of Applied Physics 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.