Ryun‐Han Koo

94 total papers · 728 total citations
68 papers, 458 citations indexed

About

Ryun‐Han Koo is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Biomedical Engineering. According to data from OpenAlex, Ryun‐Han Koo has authored 68 papers receiving a total of 458 indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Electrical and Electronic Engineering, 16 papers in Materials Chemistry and 11 papers in Biomedical Engineering. Recurrent topics in Ryun‐Han Koo's work include Ferroelectric and Negative Capacitance Devices (41 papers), Advanced Memory and Neural Computing (38 papers) and Semiconductor materials and devices (31 papers). Ryun‐Han Koo is often cited by papers focused on Ferroelectric and Negative Capacitance Devices (41 papers), Advanced Memory and Neural Computing (38 papers) and Semiconductor materials and devices (31 papers). Ryun‐Han Koo collaborates with scholars based in South Korea, United States and Canada. Ryun‐Han Koo's co-authors include Wonjun Shin, Jong‐Ho Lee, Dongseok Kwon, Jae‐Joon Kim, Daewoong Kwon, Jong‐Ho Bae, Kyung Kyu Min, Gyuweon Jung, Jangsaeng Kim and Sung‐Tae Lee and has published in prestigious journals such as Advanced Materials, Nature Communications and SHILAP Revista de lepidopterología.

In The Last Decade

Ryun‐Han Koo

59 papers receiving 455 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Ryun‐Han Koo 399 105 66 50 45 68 458
Liyang Pan 392 1.0× 79 0.8× 65 1.0× 40 0.8× 60 1.3× 86 535
Dengji Li 381 1.0× 232 2.2× 83 1.3× 37 0.7× 59 1.3× 30 517
Heyi Li 357 0.9× 57 0.5× 130 2.0× 19 0.4× 38 0.8× 47 482
Kyung Kyu Min 467 1.2× 102 1.0× 27 0.4× 54 1.1× 105 2.3× 36 505
Hangyu Xu 408 1.0× 229 2.2× 83 1.3× 70 1.4× 74 1.6× 25 522
Heng Zhang 388 1.0× 281 2.7× 108 1.6× 45 0.9× 38 0.8× 27 520
Evgeny Pikhay 372 0.9× 39 0.4× 76 1.2× 49 1.0× 79 1.8× 42 429
Heba Abunahla 410 1.0× 60 0.6× 79 1.2× 31 0.6× 127 2.8× 35 471
Serge Ecoffey 402 1.0× 75 0.7× 119 1.8× 38 0.8× 85 1.9× 60 476
Jong-Ho Lee 399 1.0× 154 1.5× 58 0.9× 14 0.3× 29 0.6× 32 463

Countries citing papers authored by Ryun‐Han Koo

Since Specialization
Citations

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

Fields of papers citing papers by Ryun‐Han Koo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryun‐Han Koo

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

All Works

Loading papers...

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