Hiroo Toi

89 total papers · 2.1k total citations
59 papers, 1.7k citations indexed

About

Hiroo Toi is a scholar working on Materials Chemistry, Organic Chemistry and Molecular Biology. According to data from OpenAlex, Hiroo Toi has authored 59 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Materials Chemistry, 19 papers in Organic Chemistry and 18 papers in Molecular Biology. Recurrent topics in Hiroo Toi’s work include Porphyrin and Phthalocyanine Chemistry (24 papers), Hemoglobin structure and function (8 papers) and Analytical Chemistry and Chromatography (8 papers). Hiroo Toi is often cited by papers focused on Porphyrin and Phthalocyanine Chemistry (24 papers), Hemoglobin structure and function (8 papers) and Analytical Chemistry and Chromatography (8 papers). Hiroo Toi collaborates with scholars based in Japan. Hiroo Toi's co-authors include Yasuhiro Aoyama, Hisanobu Ogoshi, Yasutaka Tanaka, Kenji Kobayashi, Yasuaki Kikuchi, Gerd N. La Mar, Ramaswamy Krishnamoorthi, Masumi Asakawa, Yasushi Kato and Atsushi Yamagishi and has published in prestigious journals such as Journal of the American Chemical Society, Physical review. B, Condensed matter and Inorganic Chemistry.

Co-authorship network of co-authors of Hiroo Toi

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

Hiroo Toi

57 papers receiving 1.6k citations

Fields of papers citing papers by Hiroo Toi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroo Toi

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026