Toru Arai

50 papers and 1.3k indexed citations
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About

Toru Arai is a scholar working on Materials Chemistry, Molecular Biology and Organic Chemistry. According to data from OpenAlex, Toru Arai has authored 50 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Materials Chemistry, 19 papers in Molecular Biology and 14 papers in Organic Chemistry. Recurrent topics in Toru Arai’s work include Porphyrin and Phthalocyanine Chemistry (25 papers), Chemical Synthesis and Analysis (9 papers) and Catalysis and Oxidation Reactions (7 papers). Toru Arai is often cited by papers focused on Porphyrin and Phthalocyanine Chemistry (25 papers), Chemical Synthesis and Analysis (9 papers) and Catalysis and Oxidation Reactions (7 papers). Toru Arai collaborates with scholars based in Japan, United States and China. Toru Arai's co-authors include Takaharu Onishi, Kazunari Domen, Ken‐ichi Maruya, Yoshihisa Sakata, Can Li, Norikazu Nishino, Tamaki Kato, Tsutomu Fujimoto, Shigeyoshi Sakaki and Jyoti Seth and has published in prestigious journals such as Energy & Environmental Science, The Journal of Physical Chemistry B and Macromolecules.

In The Last Decade

Co-authorship network of co-authors of Toru Arai

This figure shows the co-authorship network connecting the top 25 collaborators of Toru Arai. A scholar is included among the top collaborators of Toru Arai 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 Toru Arai. Toru Arai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Toru Arai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Toru Arai

Since Specialization
Citations

This map shows the geographic impact of Toru Arai'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 Toru Arai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Toru Arai 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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2026