Hans van Willigen

108 papers and 2.4k indexed citations i.

About

Hans van Willigen is a scholar working on Physical and Theoretical Chemistry, Materials Chemistry and Organic Chemistry. According to data from OpenAlex, Hans van Willigen has authored 108 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 61 papers in Physical and Theoretical Chemistry, 54 papers in Materials Chemistry and 30 papers in Organic Chemistry. Recurrent topics in Hans van Willigen’s work include Photochemistry and Electron Transfer Studies (55 papers), Porphyrin and Phthalocyanine Chemistry (31 papers) and Electron Spin Resonance Studies (23 papers). Hans van Willigen is often cited by papers focused on Photochemistry and Electron Transfer Studies (55 papers), Porphyrin and Phthalocyanine Chemistry (31 papers) and Electron Spin Resonance Studies (23 papers). Hans van Willigen collaborates with scholars based in United States, The Netherlands and Germany. Hans van Willigen's co-authors include Patricia R. Levstein, Burkhard Kirste, Tavarekere K. Chandrashekar, Robert G. Griffin, E. de Boer, R. A. Haberkorn, Guilford Jones, Mohammad S. Farahat, Carlos A. Steren and Ruth E. Stark and has published in prestigious journals such as Chemical Reviews, Journal of the American Chemical Society and The Journal of Chemical Physics.

In The Last Decade

Co-authorship network of co-authors of Hans van Willigen i

Fields of papers citing papers by Hans van Willigen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hans van Willigen. 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 Hans van Willigen. The network helps show where Hans van Willigen may publish in the future.

Countries citing papers authored by Hans van Willigen

Since Specialization
Citations

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