Junhwan Choi

1.9k total citations
55 papers, 1.4k citations indexed

About

Junhwan Choi is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Materials Chemistry. According to data from OpenAlex, Junhwan Choi has authored 55 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Electrical and Electronic Engineering, 20 papers in Biomedical Engineering and 12 papers in Materials Chemistry. Recurrent topics in Junhwan Choi's work include Advanced Memory and Neural Computing (22 papers), Advanced Sensor and Energy Harvesting Materials (16 papers) and Organic Electronics and Photovoltaics (14 papers). Junhwan Choi is often cited by papers focused on Advanced Memory and Neural Computing (22 papers), Advanced Sensor and Energy Harvesting Materials (16 papers) and Organic Electronics and Photovoltaics (14 papers). Junhwan Choi collaborates with scholars based in South Korea, United States and Australia. Junhwan Choi's co-authors include Sung Gap Im, Sung‐Yool Choi, Byung Chul Jang, Hyejeong Seong, Kwanyong Pak, Changhyeon Lee, Hocheon Yoo, Sang Yoon Yang, Hongkeun Park and Munkyu Joo and has published in prestigious journals such as Advanced Materials, Nature Communications and SHILAP Revista de lepidopterología.

In The Last Decade

Junhwan Choi

53 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junhwan Choi South Korea 21 999 507 372 292 222 55 1.4k
Qianlong Zhao China 15 1.1k 1.1× 476 0.9× 332 0.9× 411 1.4× 471 2.1× 19 1.8k
Jiaming Zhang China 22 1.5k 1.5× 440 0.9× 241 0.6× 311 1.1× 292 1.3× 70 2.0k
Jingon Jang South Korea 20 1.1k 1.1× 342 0.7× 268 0.7× 915 3.1× 176 0.8× 45 1.6k
Xiao Qiu Hong Kong 14 1.0k 1.0× 318 0.6× 199 0.5× 391 1.3× 212 1.0× 24 1.3k
Byung Chul Jang South Korea 22 1.1k 1.1× 252 0.5× 339 0.9× 290 1.0× 354 1.6× 73 1.4k
Sang Yoon Yang South Korea 25 1.3k 1.3× 612 1.2× 732 2.0× 477 1.6× 259 1.2× 43 1.9k
Gul Hassan South Korea 20 918 0.9× 654 1.3× 314 0.8× 159 0.5× 148 0.7× 50 1.2k
Hong Han China 24 1.2k 1.2× 436 0.9× 442 1.2× 203 0.7× 568 2.6× 40 1.6k
Jae Hur United States 24 1.8k 1.8× 802 1.6× 572 1.5× 594 2.0× 151 0.7× 98 2.4k
Jasmin Aghassi‐Hagmann Germany 22 1.1k 1.1× 397 0.8× 144 0.4× 416 1.4× 154 0.7× 112 1.6k

Countries citing papers authored by Junhwan Choi

Since Specialization
Citations

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

Fields of papers citing papers by Junhwan Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junhwan Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Junhwan Choi. A scholar is included among the top collaborators of Junhwan 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 Junhwan Choi. Junhwan 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, Won‐Woo, Kannan Udaya Mohanan, Chang‐Hyun Kim, et al.. (2025). Transistor‐Level Activation Functions via Two‐Gate Designs: From Analog Sigmoid and Gaussian Control to Real‐Time Hardware Demonstrations. Advanced Materials. e11018–e11018.
2.
Choi, Junhwan, et al.. (2025). Insulated Gate Bipolar Transistor Junction Temperature Estimation Technology for Traction Inverters Using a Thermal Model. Electronics. 14(5). 999–999. 1 indexed citations
3.
Choi, Junhwan, et al.. (2024). Tunneling Dielectric Thickness‐Dependent Behaviors in Transistors Based on Sandwiched Small Molecule and Insulating Layer Structures. Advanced Electronic Materials. 11(5). 2 indexed citations
4.
Park, Sang‐Yong, et al.. (2024). Low‐Power Charge Trap Flash Memory with MoS2 Channel for High‐Density In‐Memory Computing. Advanced Functional Materials. 34(40). 3 indexed citations
5.
6.
Choi, Junhwan, et al.. (2024). Polymer Dielectric-Based Emerging Devices: Advancements in Memory, Field-Effect Transistor, and Nanogenerator Technologies. Micromachines. 15(9). 1115–1115. 5 indexed citations
7.
Park, Yoonseok, Haiwen Luan, Kyeongha Kwon, et al.. (2024). Soft, full Wheatstone bridge 3D pressure sensors for cardiovascular monitoring. npj Flexible Electronics. 8(1). 33 indexed citations
8.
Choi, Junhwan & Jung-Sik Kim. (2024). Design and fabrication of ultrathin silicon-based strain gauges for piezoresistive pressure sensor. Current Applied Physics. 69. 28–35. 2 indexed citations
9.
Lee, Changhyeon, Junhwan Choi, Chungryeol Lee, et al.. (2024). Highly parallel and ultra-low-power probabilistic reasoning with programmable gaussian-like memory transistors. Nature Communications. 15(1). 2439–2439. 15 indexed citations
10.
Lee, Chungryeol, Changhyeon Lee, Seung-Min Lee, et al.. (2023). A reconfigurable binary/ternary logic conversion-in-memory based on drain-aligned floating-gate heterojunction transistors. Nature Communications. 14(1). 3757–3757. 45 indexed citations
11.
Lebedev, Dmitry, Teodor K. Stanev, Junhwan Choi, et al.. (2023). Electrical Interrogation of Thickness‐Dependent Multiferroic Phase Transitions in the 2D Antiferromagnetic Semiconductor NiI2. Advanced Functional Materials. 33(12). 15 indexed citations
12.
Koo, Ja Hoon, Sungjun Lee, Jun‐Kyul Song, et al.. (2023). A vacuum-deposited polymer dielectric for wafer-scale stretchable electronics. Nature Electronics. 6(2). 137–145. 82 indexed citations
13.
Choi, Junhwan & Hocheon Yoo. (2023). Combination of Polymer Gate Dielectric and Two-Dimensional Semiconductor for Emerging Field-Effect Transistors. Polymers. 15(6). 1395–1395. 8 indexed citations
14.
Choi, Junhwan, Min Ju Kim, Eun Kyung Lee, et al.. (2023). The Effect of Alkyl Chain Length in Organic Semiconductor and Surface Polarity of Polymer Dielectrics in Organic Thin‐Film Transistors (OTFTs). Small Methods. 7(11). e2300628–e2300628. 6 indexed citations
15.
Kim, Seongjae, et al.. (2022). Vertically Integrated Electronics: New Opportunities from Emerging Materials and Devices. Nano-Micro Letters. 14(1). 201–201. 31 indexed citations
16.
Yoon, Daeung, et al.. (2020). Hyperparameter Search for Facies Classification with Bayesian Optimization. Geophysics and Geophysical Exploration. 23(3). 157–167. 3 indexed citations
17.
Choi, Junhwan, Jongsun Yoon, Min Ju Kim, et al.. (2019). Spontaneous Generation of a Molecular Thin Hydrophobic Skin Layer on a Sub-20 nm, High-k Polymer Dielectric for Extremely Stable Organic Thin-Film Transistor Operation. ACS Applied Materials & Interfaces. 11(32). 29113–29123. 38 indexed citations
18.
Choi, Junhwan, Munkyu Joo, Hyejeong Seong, et al.. (2017). Flexible, Low-Power Thin-Film Transistors Made of Vapor-Phase Synthesized High-k, Ultrathin Polymer Gate Dielectrics. ACS Applied Materials & Interfaces. 9(24). 20808–20817. 73 indexed citations
19.
Choi, Junhwan, Hyejeong Seong, Kwanyong Pak, & Sung Gap Im. (2016). Vapor-phase deposition of the fluorinated copolymer gate insulator for the p-type organic thin-film transistor. Journal of Information Display. 17(2). 43–49. 11 indexed citations
20.

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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