Hiroaki Hirakawa

About

Hiroaki Hirakawa is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Organic Chemistry. According to data from OpenAlex, Hiroaki Hirakawa has authored 10 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Renewable Energy, Sustainability and the Environment, 6 papers in Materials Chemistry and 5 papers in Organic Chemistry. Recurrent topics in Hiroaki Hirakawa’s work include Advanced Photocatalysis Techniques (9 papers), Nanomaterials for catalytic reactions (4 papers) and Ammonia Synthesis and Nitrogen Reduction (3 papers). Hiroaki Hirakawa is often cited by papers focused on Advanced Photocatalysis Techniques (9 papers), Nanomaterials for catalytic reactions (4 papers) and Ammonia Synthesis and Nitrogen Reduction (3 papers). Hiroaki Hirakawa collaborates with scholars based in Japan. Hiroaki Hirakawa's co-authors include Yasuhiro Shiraishi, Takayuki Hirai, Masaki Hashimoto, Satoshi Ichikawa, Hirokatsu Sakamoto, Shunsuke Tanaka, Yusuke Kofuji, Yoshitsune Sugano, Kunlei Wang and Bunsho Ohtani and has published in prestigious journals such as Journal of the American Chemical Society, Chemical Communications and ACS Catalysis.

In The Last Decade

Co-authorship network of co-authors of Hiroaki Hirakawa i

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Fields of papers citing papers by Hiroaki Hirakawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroaki Hirakawa

Since Specialization

Citations

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