Won-Kook Choi

705 total citations
24 papers, 617 citations indexed

About

Won-Kook Choi is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Polymers and Plastics. According to data from OpenAlex, Won-Kook Choi has authored 24 papers receiving a total of 617 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Materials Chemistry, 17 papers in Electrical and Electronic Engineering and 5 papers in Polymers and Plastics. Recurrent topics in Won-Kook Choi's work include ZnO doping and properties (15 papers), Ga2O3 and related materials (5 papers) and Copper-based nanomaterials and applications (5 papers). Won-Kook Choi is often cited by papers focused on ZnO doping and properties (15 papers), Ga2O3 and related materials (5 papers) and Copper-based nanomaterials and applications (5 papers). Won-Kook Choi collaborates with scholars based in South Korea, India and United States. Won-Kook Choi's co-authors include Tae‐Yeon Seong, Han‐Ki Kim, Ji‐Won Choi, Yun Jae Lee, Do Kyung Hwang, Jung Ah Lim, Jin Sung Kim, Hong-Hee Kim, Seongil Im and Hyeokjae Kwon and has published in prestigious journals such as ACS Nano, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Won-Kook Choi

24 papers receiving 593 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Won-Kook Choi South Korea 14 469 439 117 106 98 24 617
C. Nunes de Carvalho Portugal 15 562 1.2× 687 1.6× 74 0.6× 107 1.0× 161 1.6× 75 823
T. P. Leervad Pedersen Germany 12 433 0.9× 378 0.9× 104 0.9× 100 0.9× 149 1.5× 16 552
Su-Shia Lin Taiwan 15 645 1.4× 552 1.3× 169 1.4× 78 0.7× 77 0.8× 35 772
E. Rosendo Mexico 11 458 1.0× 404 0.9× 85 0.7× 96 0.9× 33 0.3× 86 565
Zhi Tang Song China 10 274 0.6× 327 0.7× 111 0.9× 91 0.9× 68 0.7× 33 426
Kyung Ah Jeon South Korea 12 452 1.0× 392 0.9× 142 1.2× 117 1.1× 48 0.5× 23 526
Won Chel Choi South Korea 13 480 1.0× 289 0.7× 79 0.7× 116 1.1× 51 0.5× 35 562
Xuedong Bai China 12 354 0.8× 204 0.5× 55 0.5× 152 1.4× 59 0.6× 20 496
Hideo Sonohara Japan 8 645 1.4× 577 1.3× 116 1.0× 88 0.8× 135 1.4× 9 723
Satyendra Mourya India 12 242 0.5× 273 0.6× 83 0.7× 71 0.7× 78 0.8× 24 395

Countries citing papers authored by Won-Kook Choi

Since Specialization
Citations

This map shows the geographic impact of Won-Kook Choi'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 Won-Kook Choi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Won-Kook Choi more than expected).

Fields of papers citing papers by Won-Kook Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Won-Kook Choi. 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 Won-Kook Choi. The network helps show where Won-Kook Choi may publish in the future.

Co-authorship network of co-authors of Won-Kook Choi

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

All Works

20 of 20 papers shown
1.
Lee, Young Tack, Hyeokjae Kwon, Jin Sung Kim, et al.. (2015). Nonvolatile Ferroelectric Memory Circuit Using Black Phosphorus Nanosheet-Based Field-Effect Transistors with P(VDF-TrFE) Polymer. ACS Nano. 9(10). 10394–10401. 143 indexed citations
2.
Choi, Won-Kook, et al.. (2015). Doped SnO2 Transparent Conductive Multilayer Thin Films Explored by Continuous Composition Spread. ACS Combinatorial Science. 17(4). 247–252. 17 indexed citations
3.
Lee, Yun Jae, Ju Won Lim, Dong Hee Park, et al.. (2014). Highly transparent ZTO/Ag/ZTO multilayer electrode deposited by inline sputtering process for organic photovoltaic cells. physica status solidi (a). 211(8). 1860–1867. 16 indexed citations
4.
No, Y.S., et al.. (2013). Improved Electrical Properties of Indium Gallium Zinc Oxide Thin-Film Transistors by AZO/Ag/AZO Multilayer Electrode. Journal of Sensor Science and Technology. 22(2). 105–110. 6 indexed citations
5.
Cho, Jung Min, et al.. (2012). Ag Interlayered Transparent Conducting Electrode for Photovoltaic Cells. Japanese Journal of Applied Physics. 51(10S). 10NE07–10NE07. 7 indexed citations
6.
Kwon, Byoung Wook, Dong Ick Son, Dong Hee Park, Heon‐Jin Choi, & Won-Kook Choi. (2012). Solution-Processed White Light-Emitting Diode Utilizing Hybrid Polymer and Red–Green–Blue Quantum Dots. Japanese Journal of Applied Physics. 51(9S2). 09MH03–09MH03. 1 indexed citations
7.
Son, Dong Ick, et al.. (2012). Organic photovoltaic cells fabricated on a SnOx/Ag/SnOx multilayer transparent conducting electrode. Thin Solid Films. 520(19). 6215–6220. 29 indexed citations
8.
9.
Shin, Dong Wook, Ji‐Won Choi, Jae-Pyoung Ahn, et al.. (2010). ZrO[sub 2]-Modified LiMn[sub 2]O[sub 4] Thin-Film Cathodes Prepared by Pulsed Laser Deposition. Journal of The Electrochemical Society. 157(5). A567–A567. 13 indexed citations
10.
Choi, Won-Kook, et al.. (2010). Mn:SnO2 ceramics as p-type oxide semiconductor. Materials Letters. 65(4). 722–725. 45 indexed citations
11.
Choi, Won-Kook, et al.. (2010). Electrical and optical properties of Ga doped zinc oxide thin films deposited at room temperature by continuous composition spread. Applied Surface Science. 256(21). 6219–6223. 17 indexed citations
12.
Choi, Jiwon, et al.. (2010). Electrical and Optical Properties of Al-doped Zinc-oxide Thin Films Deposited at Room Temperature by Using the Continuous Composition Spread Method. Journal of the Korean Physical Society. 57(4(1)). 1092–1095. 4 indexed citations
13.
Shin, Dong Wook, Ravindra Kumar Gupta, Won-Kook Choi, et al.. (2009). Dependence of Processing Parameters on Structural Properties and Microstructures of Pulsed Laser Deposited LiMn2O4 Thin Films. Japanese Journal of Applied Physics. 48(7R). 75501–75501. 2 indexed citations
14.
Shin, Dong Wook, et al.. (2009). XPS/EXAFS study of cycleability improved LiMn2O4 thin film cathodes prepared by solution deposition. Electrochemistry Communications. 11(3). 695–698. 26 indexed citations
15.
Kumar, Ravi, Fouran Singh, Basavaraj Angadi, et al.. (2006). Single phase formation of Co-implanted ZnO thin films by swift heavy ion irradiation: Optical studies. Journal of Applied Physics. 100(11). 43 indexed citations
16.
Angadi, Basavaraj, Yeon Sik Jung, Won-Kook Choi, et al.. (2006). Ferromagnetism in 200-MeV Ag+15-ion-irradiated Co-implanted ZnO thin films. Applied Physics Letters. 88(14). 42 indexed citations
17.
Kim, Han‐Ki, et al.. (2000). Low-resistance Ti/Au ohmic contacts to Al-doped ZnO layers. Applied Physics Letters. 77(11). 1647–1649. 101 indexed citations
18.
Byun, Dongjin, et al.. (1998). Reactive ion (N+2) beam pretreatment of sapphire for GaN growth. Thin Solid Films. 326(1-2). 151–153. 4 indexed citations
19.
Choi, Won-Kook, et al.. (1998). Structure and gas-sensing characteristics of undoped tin oxide thin films fabricated by ion-assisted deposition. Sensors and Actuators B Chemical. 46(1). 42–49. 38 indexed citations
20.
Choi, Won-Kook, et al.. (1997). Effect of Oxygen Ion Energy and Annealing in Formation of Tin Oxide Thin Films. Japanese Journal of Applied Physics. 36(4R). 2281–2281. 8 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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