Songi Han

310 total papers · 8.6k total citations
198 papers, 6.5k citations indexed

About

Songi Han is a scholar working on Spectroscopy, Molecular Biology and Biophysics. According to data from OpenAlex, Songi Han has authored 198 papers receiving a total of 6.5k indexed citations (citations by other indexed papers that have themselves been cited), including 85 papers in Spectroscopy, 61 papers in Molecular Biology and 61 papers in Biophysics. Recurrent topics in Songi Han’s work include Advanced NMR Techniques and Applications (79 papers), Electron Spin Resonance Studies (61 papers) and NMR spectroscopy and applications (32 papers). Songi Han is often cited by papers focused on Advanced NMR Techniques and Applications (79 papers), Electron Spin Resonance Studies (61 papers) and NMR spectroscopy and applications (32 papers). Songi Han collaborates with scholars based in United States, Germany and South Korea. Songi Han's co-authors include Brandon D. Armstrong, Chi‐Yuan Cheng, John M. Franck, Yanxian Lin, Ravinath Kausik, Alexander Pines, Kenneth S. Kosik, Joan–Emma Shea, Asif Equbal and Yann Fichou and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Co-authorship network of co-authors of Songi Han

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

Songi Han

190 papers receiving 6.5k citations

Fields of papers citing papers by Songi Han

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Songi Han

Since Specialization
Citations

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