Shigeru Niki

320 papers and 7.7k indexed citations i.

About

Shigeru Niki is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Shigeru Niki has authored 320 papers receiving a total of 7.7k indexed citations (citations by other indexed papers that have themselves been cited), including 274 papers in Materials Chemistry, 265 papers in Electrical and Electronic Engineering and 85 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Shigeru Niki’s work include Chalcogenide Semiconductor Thin Films (204 papers), Quantum Dots Synthesis And Properties (185 papers) and Copper-based nanomaterials and applications (116 papers). Shigeru Niki is often cited by papers focused on Chalcogenide Semiconductor Thin Films (204 papers), Quantum Dots Synthesis And Properties (185 papers) and Copper-based nanomaterials and applications (116 papers). Shigeru Niki collaborates with scholars based in Japan, United States and South Korea. Shigeru Niki's co-authors include Koji Matsubara, Paul Fons, A. Yamada, Hajime Shibata, Hitoshi Tampo, Shogo Ishizuka, K. Iwata, Akimasa Yamada, K. Sakurai and H. Takasu and has published in prestigious journals such as Physical Review Letters, Energy & Environmental Science and Applied Physics Letters.

In The Last Decade

Co-authorship network of co-authors of Shigeru Niki i

Fields of papers citing papers by Shigeru Niki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shigeru Niki

Since Specialization
Citations

This map shows the geographic impact of Shigeru Niki'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 Shigeru Niki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shigeru Niki 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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2025