Joo Won Choi

434 total citations
15 papers, 362 citations indexed

About

Joo Won Choi is a scholar working on Materials Chemistry, Mechanical Engineering and Condensed Matter Physics. According to data from OpenAlex, Joo Won Choi has authored 15 papers receiving a total of 362 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Materials Chemistry, 7 papers in Mechanical Engineering and 6 papers in Condensed Matter Physics. Recurrent topics in Joo Won Choi's work include Metallurgical Processes and Thermodynamics (6 papers), GaN-based semiconductor devices and materials (6 papers) and Materials Engineering and Processing (4 papers). Joo Won Choi is often cited by papers focused on Metallurgical Processes and Thermodynamics (6 papers), GaN-based semiconductor devices and materials (6 papers) and Materials Engineering and Processing (4 papers). Joo Won Choi collaborates with scholars based in South Korea, United States and China. Joo Won Choi's co-authors include Il Sohn, Yongsug Chung, Sung‐hoon Jung, Youn‐Bae Kang, Heesoo Lee, Wook Kim, David S. Meyaard, E. Fred Schubert, Jun Hyuk Park and Jong Kyu Kim and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Optics Express.

In The Last Decade

Joo Won Choi

15 papers receiving 354 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Joo Won Choi South Korea 12 168 143 139 88 82 15 362
В. Н. Тимофеев Russia 12 196 1.2× 210 1.5× 131 0.9× 43 0.5× 57 0.7× 60 441
V. R. Sidorko Ukraine 10 227 1.4× 162 1.1× 94 0.7× 54 0.6× 81 1.0× 55 362
Sourav Marik India 10 197 1.2× 140 1.0× 94 0.7× 51 0.6× 56 0.7× 39 383
Zikan Zhong United Kingdom 10 219 1.3× 184 1.3× 138 1.0× 57 0.6× 19 0.2× 22 388
J. A. Sutliff United States 13 329 2.0× 206 1.4× 113 0.8× 59 0.7× 98 1.2× 32 527
Sangeeta Santra India 12 160 1.0× 100 0.7× 123 0.9× 44 0.5× 22 0.3× 38 331
A. Breidi France 12 253 1.5× 184 1.3× 47 0.3× 66 0.8× 83 1.0× 17 413
Mitsuharu Yonemura Japan 13 359 2.1× 358 2.5× 53 0.4× 141 1.6× 81 1.0× 59 645

Countries citing papers authored by Joo Won Choi

Since Specialization
Citations

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

Fields of papers citing papers by Joo Won Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

All Works

15 of 15 papers shown
1.
Song, Jie, Joo Won Choi, Chen Chen, Kai Wang, & Dan Wu. (2020). Application of porous GaN for microLED. 1 indexed citations
2.
Piccardo, Marco, Justin Iveland, Lucio Martinelli, et al.. (2015). Low-energy electro- and photo-emission spectroscopy of GaN materials and devices. Journal of Applied Physics. 117(11). 3 indexed citations
3.
Jung, Sung‐hoon, et al.. (2014). Evaporation Mechanism of Sn and SnS from Liquid Fe: Part I: Experiment and Adsorption of S on Reaction Site. Metallurgical and Materials Transactions B. 46(1). 250–258. 15 indexed citations
4.
Iveland, Justin, Marco Piccardo, Lucio Martinelli, et al.. (2014). Origin of electrons emitted into vacuum from InGaN light emitting diodes. Applied Physics Letters. 105(5). 35 indexed citations
5.
Choi, Joo Won, et al.. (2014). Characteristics of medium carbon steel solidification and mold flux crystallization using the multi-mold simulator. Metals and Materials International. 20(6). 1103–1114. 30 indexed citations
6.
Jung, Sung‐hoon, et al.. (2014). Evaporation Mechanism of Sn and SnS from Liquid Fe: Part II: Residual Site and Evaporation Kinetics via Sn(g) and SnS(g). Metallurgical and Materials Transactions B. 46(1). 259–266. 14 indexed citations
7.
Jung, Sung‐hoon, et al.. (2014). Evaporation Mechanism of Sn and SnS from Liquid Fe: Part III. Effect of C on Sn Removal. Metallurgical and Materials Transactions B. 46(1). 267–277. 14 indexed citations
8.
Leung, Benjamin, Kanglin Xiong, Jie Song, et al.. (2014). Semipolar (202¯1) GaN and InGaN quantum wells on sapphire substrates. Applied Physics Letters. 104(26). 29 indexed citations
9.
Choi, Joo Won, et al.. (2014). Simulation of low carbon steel solidification and mold flux crystallization in continuous casting using a multi-mold simulator. Metals and Materials International. 20(1). 141–151. 42 indexed citations
10.
Park, Jun Hyuk, Dong Yeong Kim, Sun-Yong Hwang, et al.. (2013). Enhanced overall efficiency of GaInN-based light-emitting diodes with reduced efficiency droop by Al-composition-graded AlGaN/GaN superlattice electron blocking layer. Applied Physics Letters. 103(6). 53 indexed citations
11.
Kim, Wook, et al.. (2013). Structural parameters and oxygen ion conductivity of Y2O3–ZrO2 and MgO–ZrO2 at high temperature. Ceramics International. 39(8). 9247–9251. 37 indexed citations
12.
Son, Jun Ho, et al.. (2012). Enhancement of wall-plug efficiency in vertical InGaN/GaN LEDs by improved current spreading. Optics Express. 20(S2). A287–A287. 21 indexed citations
13.
Choi, Joo Won, et al.. (2012). Corrosion Behavior of MgO–C Refractory in Ferromanganese Slags. ISIJ International. 52(1). 62–67. 39 indexed citations
14.
15.
Li, Xiaoping, et al.. (1999). The effects of ferritic transformation on hot ductility of medium carbon steel. Metals and Materials. 5(1). 25–32. 11 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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