Nobuaki Kojima

99 papers and 1.0k indexed citations i.

About

Nobuaki Kojima is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Condensed Matter Physics. According to data from OpenAlex, Nobuaki Kojima has authored 99 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 83 papers in Electrical and Electronic Engineering, 58 papers in Atomic and Molecular Physics, and Optics and 32 papers in Condensed Matter Physics. Recurrent topics in Nobuaki Kojima’s work include Semiconductor Quantum Structures and Devices (51 papers), solar cell performance optimization (41 papers) and Chalcogenide Semiconductor Thin Films (33 papers). Nobuaki Kojima is often cited by papers focused on Semiconductor Quantum Structures and Devices (51 papers), solar cell performance optimization (41 papers) and Chalcogenide Semiconductor Thin Films (33 papers). Nobuaki Kojima collaborates with scholars based in Japan, Germany and Italy. Nobuaki Kojima's co-authors include Masafumi Yamaguchi, Kenji Araki, Yoshio Ohshita, Kan‐Hua Lee, Hidetoshi Suzuki, Tatsuya Takamoto, Akira Yamada, Makoto Konagai, Kiyoshi Takahashi and Tamotsu Okamoto and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Solar Energy.

In The Last Decade

Co-authorship network of co-authors of Nobuaki Kojima i

Fields of papers citing papers by Nobuaki Kojima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nobuaki Kojima. 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 Nobuaki Kojima. The network helps show where Nobuaki Kojima may publish in the future.

Countries citing papers authored by Nobuaki Kojima

Since Specialization
Citations

This map shows the geographic impact of Nobuaki Kojima'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 Nobuaki Kojima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nobuaki Kojima more than expected).

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.

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