Changhyun Choi

557 total citations
21 papers, 436 citations indexed

About

Changhyun Choi is a scholar working on Cognitive Neuroscience, Biomedical Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, Changhyun Choi has authored 21 papers receiving a total of 436 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Cognitive Neuroscience, 7 papers in Biomedical Engineering and 6 papers in Electrical and Electronic Engineering. Recurrent topics in Changhyun Choi's work include Tactile and Sensory Interactions (8 papers), Advanced Sensor and Energy Harvesting Materials (4 papers) and Electrowetting and Microfluidic Technologies (3 papers). Changhyun Choi is often cited by papers focused on Tactile and Sensory Interactions (8 papers), Advanced Sensor and Energy Harvesting Materials (4 papers) and Electrowetting and Microfluidic Technologies (3 papers). Changhyun Choi collaborates with scholars based in United States, South Korea and China. Changhyun Choi's co-authors include Henrik I. Christensen, Alexander J. B. Trevor, Gaurav Saraf, Jian Zhong, Yicheng Lu, H. Shen, David M. Mackie, Yuan Ma, Jonathan R. Felts and Xuezhi Ma and has published in prestigious journals such as Advanced Materials, Applied Physics Letters and The Journal of Physical Chemistry B.

In The Last Decade

Changhyun Choi

20 papers receiving 425 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Changhyun Choi United States 11 127 119 108 70 63 21 436
Robert J. Knuesel United States 8 123 1.0× 97 0.8× 169 1.6× 69 1.0× 17 0.3× 12 364
Bongsu Shin South Korea 8 42 0.3× 141 1.2× 92 0.9× 16 0.2× 56 0.9× 15 341
Hojun Lee South Korea 12 204 1.6× 94 0.8× 101 0.9× 19 0.3× 17 0.3× 35 387
Kyungjin Kim South Korea 14 66 0.5× 263 2.2× 268 2.5× 13 0.2× 37 0.6× 42 583
Qinghua Yu China 13 120 0.9× 276 2.3× 138 1.3× 9 0.1× 31 0.5× 39 487
Long Wen China 13 150 1.2× 342 2.9× 296 2.7× 19 0.3× 119 1.9× 24 644
Rui Yin China 11 119 0.9× 390 3.3× 120 1.1× 104 1.5× 79 1.3× 22 780
Shaolin Zhou China 13 48 0.4× 227 1.9× 268 2.5× 13 0.2× 99 1.6× 53 525
Youyou Yao China 8 130 1.0× 569 4.8× 244 2.3× 214 3.1× 14 0.2× 11 815
Thomas Löher Germany 15 303 2.4× 222 1.9× 387 3.6× 18 0.3× 103 1.6× 47 609

Countries citing papers authored by Changhyun Choi

Since Specialization
Citations

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

Fields of papers citing papers by Changhyun Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Changhyun Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Changhyun Choi. A scholar is included among the top collaborators of Changhyun 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 Changhyun Choi. Changhyun 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.
Ma, Yuan, et al.. (2025). Predictive design of tactile friction for micro/nanostructured haptic surfaces. Communications Materials. 6(1). 5 indexed citations
2.
3.
Tan, Sylvia, et al.. (2024). Decoding roughness perception in distributed haptic devices. PNAS Nexus. 3(10). pgae468–pgae468.
4.
Choi, Changhyun, et al.. (2022). Surface haptic rendering of virtual shapes through change in surface temperature. Science Robotics. 7(63). eabl4543–eabl4543. 27 indexed citations
5.
6.
Choi, Changhyun, et al.. (2021). Effect of Surface Temperature on Finger Friction and Perception in Electroadhesion. 680–684. 6 indexed citations
7.
Ma, Yuan, et al.. (2021). Evaluation of the Electrowetting Effect on the Interfacial Mechanics between Human Corneocytes and Nanoasperities. Langmuir. 37(14). 4056–4063. 7 indexed citations
8.
Ma, Yuan, et al.. (2021). Nanotexture Shape and Surface Energy Impact on Electroadhesive Human–Machine Interface Performance. Advanced Materials. 33(31). e2008337–e2008337. 21 indexed citations
9.
Choi, Changhyun, et al.. (2021). Finger Pad Topography beyond Fingerprints: Understanding the Heterogeneity Effect of Finger Topography for Human–Machine Interface Modeling. ACS Applied Materials & Interfaces. 13(2). 3303–3310. 10 indexed citations
10.
Choi, Changhyun, et al.. (2020). Electrowetting: A Consideration in Electroadhesion. IEEE Transactions on Haptics. 13(3). 522–529. 23 indexed citations
11.
Zeng, Minxiang, Pingmei Wang, Jianhui Luo, et al.. (2018). Hierarchical, Self-Healing and Superhydrophobic Zirconium Phosphate Hybrid Membrane Based on the Interfacial Crystal Growth of Lyotropic Two-Dimensional Nanoplatelets. ACS Applied Materials & Interfaces. 10(26). 22793–22800. 35 indexed citations
12.
Jonnalagadda, Sai Vamshi R., Chrysoula Kokotidou, Asuka A. Orr, et al.. (2018). Computational Design of Functional Amyloid Materials with Cesium Binding, Deposition, and Capture Properties. The Journal of Physical Chemistry B. 122(30). 7555–7568. 15 indexed citations
13.
Zeng, Minxiang, Baoliang Peng, Changhyun Choi, et al.. (2017). High-flux underwater superoleophobic hybrid membranes for effective oil–water separation from oil-contaminated water. RSC Advances. 7(15). 9051–9056. 20 indexed citations
14.
15.
Choi, Changhyun, Alexander J. B. Trevor, & Henrik I. Christensen. (2013). RGB-D edge detection and edge-based registration. 1568–1575. 62 indexed citations
16.
Choi, Wonsook, et al.. (2012). Effect of Ethylene‐Propylene Copolymer Composition on Morphology and Surface Properties of Impact Poly(propylene) Copolymer. Macromolecular Symposia. 312(1). 27–33. 9 indexed citations
17.
Zhong, Jian, Gaurav Saraf, Yicheng Lu, et al.. (2007). Integrated ZnO nanotips on GaN light emitting diodes for enhanced emission efficiency. Applied Physics Letters. 90(20). 124 indexed citations
18.
Park, Jongchan, et al.. (2004). Nanoparticle Tracking Using CLSM & OSSM Imaging. Journal of Heat Transfer. 126(4). 504–504. 4 indexed citations
19.
Choi, Changhyun, et al.. (1998). Study of the relationship between shear modification and melt fracture in extrusion of LDPE. Journal of Applied Polymer Science. 70(11). 2187–2195. 8 indexed citations
20.
Ōtsuka, N., Changhyun Choi, L. A. Kolodziejski, et al.. (1986). Study of heteroepitaxial interfaces by atomic resolution electron microscopy. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 4(4). 896–899. 31 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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