Han‐Cheol Ryu

121 total papers · 1.1k total citations
76 papers, 767 citations indexed

About

Han‐Cheol Ryu is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Biomedical Engineering. According to data from OpenAlex, Han‐Cheol Ryu has authored 76 papers receiving a total of 767 indexed citations (citations by other indexed papers that have themselves been cited), including 61 papers in Electrical and Electronic Engineering, 26 papers in Materials Chemistry and 24 papers in Biomedical Engineering. Recurrent topics in Han‐Cheol Ryu’s work include Terahertz technology and applications (25 papers), Ferroelectric and Piezoelectric Materials (24 papers) and Acoustic Wave Resonator Technologies (22 papers). Han‐Cheol Ryu is often cited by papers focused on Terahertz technology and applications (25 papers), Ferroelectric and Piezoelectric Materials (24 papers) and Acoustic Wave Resonator Technologies (22 papers). Han‐Cheol Ryu collaborates with scholars based in South Korea, Japan and Canada. Han‐Cheol Ryu's co-authors include Su‐Jae Lee, Seung Eon Moon, Young‐Tae Kim, Jun‐Hwan Shin, Kyung Hyun Park, Sang-Pil Han, Kwang‐Yong Kang, Hyunsung Ko, Min Yong Jeon and Namje Kim and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Scientific Reports.

Co-authorship network of co-authors of Han‐Cheol Ryu

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

Han‐Cheol Ryu

67 papers receiving 705 citations

Fields of papers citing papers by Han‐Cheol Ryu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Han‐Cheol Ryu

Since Specialization
Citations

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