Woojin Choi

643 total citations
7 papers, 200 citations indexed

About

Woojin Choi is a scholar working on Electrical and Electronic Engineering, Condensed Matter Physics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Woojin Choi has authored 7 papers receiving a total of 200 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Electrical and Electronic Engineering, 3 papers in Condensed Matter Physics and 2 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Woojin Choi's work include Semiconductor materials and devices (7 papers), GaN-based semiconductor devices and materials (3 papers) and Advancements in Semiconductor Devices and Circuit Design (2 papers). Woojin Choi is often cited by papers focused on Semiconductor materials and devices (7 papers), GaN-based semiconductor devices and materials (3 papers) and Advancements in Semiconductor Devices and Circuit Design (2 papers). Woojin Choi collaborates with scholars based in South Korea, United States and Sudan. Woojin Choi's co-authors include Ho‐Young Cha, Kwang-Seok Seo, Ho Jin Ryu, Hyungtak Kim, Jae-Gil Lee, Gun‐Do Lee, Jamie H. Warner, Hyoju Park, Sylvia Xin Li and Yi Wen and has published in prestigious journals such as Small, Applied Surface Science and IEEE Transactions on Electron Devices.

In The Last Decade

Woojin Choi

7 papers receiving 195 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Woojin Choi South Korea	6	155	149	107	47	14	7	200
Sung‐Jae Chang South Korea	10	236 1.5×	164 1.1×	88 0.8×	47 1.0×	49 3.5×	47	282
A. Erven Germany	5	85 0.5×	71 0.5×	50 0.5×	43 0.9×	16 1.1×	26	169
Rahul Suri United States	9	261 1.7×	98 0.7×	74 0.7×	103 2.2×	61 4.4×	12	282
Sheng Jiang United Kingdom	8	98 0.6×	119 0.8×	52 0.5×	28 0.6×	23 1.6×	13	132
Katharina Fritsch Germany	5	29 0.2×	129 0.9×	100 0.9×	77 1.6×	18 1.3×	7	170
Joshua Perozek United States	8	243 1.6×	306 2.1×	158 1.5×	101 2.1×	48 3.4×	13	355
Golnaz Karbasian United States	9	301 1.9×	92 0.6×	66 0.6×	181 3.9×	58 4.1×	17	359
Nathalie Labat France	8	221 1.4×	126 0.8×	48 0.4×	22 0.5×	63 4.5×	48	245
Hailian Liang China	9	342 2.2×	184 1.2×	69 0.6×	30 0.6×	41 2.9×	30	377
Nicola Modolo Italy	11	273 1.8×	291 2.0×	84 0.8×	47 1.0×	68 4.9×	24	320

Countries citing papers authored by Woojin Choi

Since Specialization

Citations

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

Fields of papers citing papers by Woojin Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Woojin Choi

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

All Works

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7 of 7 papers shown

1.

Choi, Woojin, et al.. (2024). First-Principles computation-driven mechanism study of tungsten growth on alumina surfaces with TiN nano-islands. Applied Surface Science. 674. 160938–160938. 1 indexed citations

2.

Choi, Woojin, et al.. (2021). Reaction mechanisms of chlorine reduction on hydroxylated alumina in titanium nitride growth: First principles study. Applied Surface Science. 550. 149391–149391. 8 indexed citations

3.

Park, Hyoju, Yi Wen, Sylvia Xin Li, et al.. (2021). Atomically Precise Control of Carbon Insertion into hBN Monolayer Point Vacancies using a Focused Electron Beam Guide. Small. 17(23). e2100693–e2100693. 22 indexed citations

4.

Taur, Yuan, et al.. (2019). A Non-GCA DG MOSFET Model Continuous into the Velocity Saturation Region. IEEE Transactions on Electron Devices. 66(3). 1160–1166. 9 indexed citations

5.

Choi, Woojin, et al.. (2014). High-Voltage and Low-Leakage-Current Gate Recessed Normally-Off GaN MIS-HEMTs With Dual Gate Insulator Employing PEALD-${\rm SiN}_{x}$/RF-Sputtered-${\rm HfO}_{2}$. IEEE Electron Device Letters. 35(2). 175–177. 104 indexed citations

6.

Choi, Woojin, et al.. (2014). Impacts of conduction band offset and border traps on V_th instability of gate recessed normally-off GaN MIS-HEMTs. 370–373. 9 indexed citations

7.

Lee, Jae-Gil, et al.. (2013). High-Quality ICPCVD $\hbox{SiO}_{2}$ for Normally Off AlGaN/GaN-on-Si Recessed MOSHFETs. IEEE Electron Device Letters. 34(3). 354–356. 47 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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