Choonghyun Lee

525 total citations
40 papers, 379 citations indexed

About

Choonghyun Lee is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Biomedical Engineering. According to data from OpenAlex, Choonghyun Lee has authored 40 papers receiving a total of 379 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Electrical and Electronic Engineering, 10 papers in Materials Chemistry and 4 papers in Biomedical Engineering. Recurrent topics in Choonghyun Lee's work include Semiconductor materials and devices (24 papers), Ferroelectric and Negative Capacitance Devices (17 papers) and Advanced Memory and Neural Computing (11 papers). Choonghyun Lee is often cited by papers focused on Semiconductor materials and devices (24 papers), Ferroelectric and Negative Capacitance Devices (17 papers) and Advanced Memory and Neural Computing (11 papers). Choonghyun Lee collaborates with scholars based in China, South Korea and United States. Choonghyun Lee's co-authors include Seungmo Yang, Jin Pyo Hong, Jae‐Ho Kim, Zhao Liang, Hyunbo Cho, Yi Zhao, Jong-Hwa Kim, Jaehyuk Cha, Sang Yup Lee and Sooyong Kang and has published in prestigious journals such as Journal of Applied Physics, ACS Applied Materials & Interfaces and Nano Energy.

In The Last Decade

Choonghyun Lee

33 papers receiving 373 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Choonghyun Lee China 10 142 129 109 76 66 40 379
Fei Hu China 15 282 2.0× 321 2.5× 430 3.9× 89 1.2× 34 0.5× 42 748
Ziyu Zhang China 14 428 3.0× 138 1.1× 48 0.4× 81 1.1× 43 0.7× 58 704
Mingqiang Zhu China 11 204 1.4× 115 0.9× 38 0.3× 88 1.2× 34 0.5× 24 384
Ritu Sharma India 14 291 2.0× 185 1.4× 47 0.4× 116 1.5× 63 1.0× 96 701
Xin Shi China 11 227 1.6× 24 0.2× 72 0.7× 96 1.3× 30 0.5× 44 405
Jinnan Zhang China 15 305 2.1× 297 2.3× 60 0.6× 38 0.5× 77 1.2× 87 714
Byungkook Oh South Korea 12 96 0.7× 225 1.7× 75 0.7× 44 0.6× 86 1.3× 32 461
Inhwan Lee South Korea 9 130 0.9× 59 0.5× 15 0.1× 85 1.1× 42 0.6× 38 320
Jaspreet Kaur India 12 73 0.5× 200 1.6× 160 1.5× 25 0.3× 21 0.3× 58 430

Countries citing papers authored by Choonghyun Lee

Since Specialization
Citations

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

Fields of papers citing papers by Choonghyun Lee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Choonghyun Lee

This figure shows the co-authorship network connecting the top 25 collaborators of Choonghyun Lee. A scholar is included among the top collaborators of Choonghyun Lee 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 Choonghyun Lee. Choonghyun Lee 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.
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Zhang, Huimin, et al.. (2024). 8F² Ternary Content Addressable Memory Array Utilizing Interface Passivated Ge Memory-Diodes With 2 × 10⁵ Self-Rectifying Ratio. IEEE Electron Device Letters. 45(5). 833–836. 1 indexed citations
3.
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He, Hui‐Kai, Xiaobo Yuan, Wenhao Wu, et al.. (2024). Impact of Al Alloying/Doping on the Performance Optimization of HfO2-Based RRAM. Electronics. 13(12). 2384–2384. 4 indexed citations
5.
Lee, Choonghyun & Yi Zhao. (2023). Advanced CMOS Devices and Applications. Electronics. 13(1). 134–134. 1 indexed citations
6.
Xie, Xinyu, Jiabin Qi, Hui Wang, et al.. (2023). The Excellent Bending Limit of a Flexible Si-Based Hf0.5Zr0.5O2 Ferroelectric Capacitor with an Al Buffer Layer. Electronics. 13(1). 24–24.
7.
Zhou, Shiqi, et al.. (2023). Forming-Free HfOx-Based Resistive Memory With Improved Uniformity Achieved by the Thermal Annealing-Induced Self-Doping of Ge. IEEE Transactions on Electron Devices. 70(4). 1671–1675. 3 indexed citations
8.
Lee, Choonghyun, et al.. (2023). Area-Efficient Integration of Embedded 0.5F0.5R Hybrid Memory and High Mobility Logic Device on Ge. IEEE Transactions on Electron Devices. 70(10). 5119–5124.
9.
Qu, Yiming, et al.. (2022). A Highly Compact Nonvolatile Ternary Content Addressable Memory (TCAM) With Ultralow Power and 200-ps Search Operation. IEEE Transactions on Electron Devices. 69(8). 4259–4264. 4 indexed citations
10.
Lee, Choonghyun & Yooil Kim. (2022). Local response estimation of a seagoing vessel using onboard measurement data. Marine Structures. 86. 103298–103298. 4 indexed citations
11.
Cho, Yongrae & Choonghyun Lee. (2019). Effect of Coopetitive Activity on Innovation and Management Performances in the Structural Context. Science Technology and Society. 24(2). 365–384. 7 indexed citations
12.
Yang, Seungmo, et al.. (2018). Highly Surface-Embossed Polydimethylsiloxane-Based Triboelectric Nanogenerators with Hierarchically Nanostructured Conductive Ni–Cu Fabrics. ACS Applied Materials & Interfaces. 10(39). 33221–33229. 42 indexed citations
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Lee, Choonghyun, Richard G. Southwick, P. Jamison, et al.. (2017). Interface engineering of Si<inf>1−x</inf>Ge<inf>x</inf> gate stacks for high performance dual channel CMOS. 36. 573–576. 1 indexed citations
15.
Lee, Choonghyun & Choon Seong Leem. (2016). AN EMPIRICAL ANALYSIS OF ISSUES AND TRENDS IN MANUFACTURING PRODUCTIVITY THROUGH A 30-YEAR LITERATURE REVIEW. The South African Journal of Industrial Engineering. 27(2). 5 indexed citations
16.
Toriumi, Akira, Choonghyun Lee, & Tomonori Nishimura. (2015). (Invited) Effects of Ge Substrate Annealing in H2 on Electron Mobility as well as on Junction Leakage in n-channel Ge MOSFETs. ECS Transactions. 69(5). 287–296. 1 indexed citations
17.
Lee, Choonghyun, et al.. (2014). Reconsideration of Electron Mobility in Ge n-MOSFETs from Ge Substrate Side. 113(420). 5–8. 2 indexed citations
18.
Toriumi, Akira, et al.. (2014). (Invited) High Electron Mobility n-Channel Ge MOSFETs with Sub-Nm EOT. ECS Transactions. 64(8). 55–59. 1 indexed citations
19.
Lee, Choonghyun, et al.. (2012). RGBDroid: a novel response-based approach to android privilege escalation attacks. 9–9. 11 indexed citations
20.
Lee, Choonghyun, Young Hoon Lee, Yun Peng, & Hyunbo Cho. (2011). A SUPPLIER DISCOVERY FRAMEWORK FOR EFFECTIVE AND EFFICIENT CONFIGURATION OF A SUPPLY CHAIN. International journal of industrial engineering. 18(3). 109–119. 4 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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