Kyung‐Chul Ok

405 total citations
13 papers, 375 citations indexed

About

Kyung‐Chul Ok is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Kyung‐Chul Ok has authored 13 papers receiving a total of 375 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Electrical and Electronic Engineering, 10 papers in Materials Chemistry and 5 papers in Polymers and Plastics. Recurrent topics in Kyung‐Chul Ok's work include Thin-Film Transistor Technologies (11 papers), Semiconductor materials and devices (7 papers) and ZnO doping and properties (7 papers). Kyung‐Chul Ok is often cited by papers focused on Thin-Film Transistor Technologies (11 papers), Semiconductor materials and devices (7 papers) and ZnO doping and properties (7 papers). Kyung‐Chul Ok collaborates with scholars based in South Korea. Kyung‐Chul Ok's co-authors include Jin‐Seong Park, Hyun‐Jun Jeong, Jong Uk Bae, Jozeph Park, Kwun‐Bum Chung, Chi‐Sun Hwang, Kwang‐Ho Lee, Hidong Kim, Hyun Soo Shin and Sang‐Hee Ko Park and has published in prestigious journals such as Applied Physics Letters, Scientific Reports and ACS Applied Materials & Interfaces.

In The Last Decade

Kyung‐Chul Ok

13 papers receiving 369 citations

Peers

Kyung‐Chul Ok

EEE

EOMM

Youn Goo Kim South Korea

TaeHyun Hong South Korea

Hyo‐Young Yeom United States

Abhyuday Paliwal Spain

Bong Seob Yang South Korea

Hitoshi Hokari Japan

Yusaku Magari Japan

Do-Joong Lee South Korea

Yoon Jang Kim South Korea

Jong‐Baek Seon South Korea

Youn Goo Kim South Korea

Kyung‐Chul Ok

369 ×1.1

EEE

238 ×0.8

66 ×0.8

61 ×1.1

40 ×0.7

EOMM

Citations per year, relative to Kyung‐Chul Ok Kyung‐Chul Ok (= 1×) peers Youn Goo Kim

Countries citing papers authored by Kyung‐Chul Ok

Since Specialization

Citations

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

Fields of papers citing papers by Kyung‐Chul Ok

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kyung‐Chul Ok. 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 Kyung‐Chul Ok. The network helps show where Kyung‐Chul Ok may publish in the future.

Co-authorship network of co-authors of Kyung‐Chul Ok

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

All Works

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13 of 13 papers shown

Ok, Kyung‐Chul, et al.. (2017). Reduction of persistent photoconduction in Ge-Ga-In-O semiconductors by the incorporation of nitrogen. Journal of Vacuum Science & Technology B Nanotechnology and Microelectronics Materials Processing Measurement and Phenomena. 35(2). 4 indexed citations

Park, Jozeph, Yang Soo Kim, Kyung‐Chul Ok, et al.. (2016). A study on the electron transport properties of ZnON semiconductors with respect to the relative anion content. Scientific Reports. 6(1). 24787–24787. 43 indexed citations

Rim, You Seung, Kyung‐Chul Ok, Yang Yang, et al.. (2016). Boosting Responsivity of Organic–Metal Oxynitride Hybrid Heterointerface Phototransistor. ACS Applied Materials & Interfaces. 8(23). 14665–14670. 33 indexed citations

Ok, Kyung‐Chul, et al.. (2015). Comparative studies on the physical and electronic properties of reactively sputtered ZnO and ZnON semiconductors. Ceramics International. 41(10). 13281–13284. 30 indexed citations

Jeong, Hyun‐Jun, et al.. (2015). Stability Improvement of In-Sn-Ga-O Thin-Film Transistors at Low Annealing Temperatures. IEEE Electron Device Letters. 36(11). 1160–1162. 49 indexed citations

Ok, Kyung‐Chul, Saeroonter Oh, Hyun‐Jun Jeong, Jong Uk Bae, & Jin‐Seong Park. (2015). Effect of Alumina Buffers on the Stability of Top-Gate Amorphous InGaZnO Thin-Film Transistors on Flexible Substrates. IEEE Electron Device Letters. 36(9). 917–919. 42 indexed citations

Ok, Kyung‐Chul, Sang‐Hee Ko Park, Chi‐Sun Hwang, et al.. (2014). The effects of buffer layers on the performance and stability of flexible InGaZnO thin film transistors on polyimide substrates. Applied Physics Letters. 104(6). 71 indexed citations

Lee, Kwang‐Ho, Kyung‐Chul Ok, Hidong Kim, & Jin‐Seong Park. (2013). The influence of oxygen partial pressure on the performance and stability of Ge-doped InGaO thin film transistors. Ceramics International. 40(2). 3215–3220. 40 indexed citations

Ok, Kyung‐Chul, et al.. (2013). The effect of Ta doping in polycrystalline TiOx and the associated thin film transistor properties. Applied Physics Letters. 103(21). 22 indexed citations

10.

Ok, Kyung‐Chul, Sang‐Hee Ko Park, Chi‐Sun Hwang, et al.. (2013). P.62: Effects of Amorphous InGaZnO Thin Film Transistors with Various Buffer Layers on Polyimide Substrate Under Negative Bias‐temperature Stresses. SID Symposium Digest of Technical Papers. 44(1). 1229–1231. 1 indexed citations

11.

Ok, Kyung‐Chul, et al.. (2013). The effect of Nb doping on the performance and stability of TiO_x devices. Journal of Physics D Applied Physics. 46(29). 295102–295102. 8 indexed citations

12.

Ok, Kyung‐Chul, Joseph Park, Ju Ho Lee, et al.. (2012). Semiconducting behavior of niobium-doped titanium oxide in the amorphous state. Applied Physics Letters. 100(14). 16 indexed citations

13.

Park, Joseph, Kyung‐Chul Ok, Byung Du Ahn, et al.. (2011). Molecular orbital ordering in titania and the associated semiconducting behavior. Applied Physics Letters. 99(14). 16 indexed citations

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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