Papers
10
Total Citations
532
H-Index
9
About
Jungrak Choi is a leading innovator in the field of soft transducers, with a research focus on wearable pressure sensors, electronic skin, and soft robotics. His work centers on developing high-performance, flexible systems that seamlessly integrate sensing and actuation for applications in healthcare, human-machine interaction, and intelligent textiles. Choi’s major contributions include the invention of a highly sensitive capacitive pressure sensor that leverages a synergetic effect between porous elastomers and carbon nanotube fillers—a paper that has garnered 191 citations. He has also pioneered self-powered pressure sensors by combining piezo-transmittance microporous elastomers with organic solar cells, and developed sensitivity-controllable liquid-metal-based sensors for wearable applications. His notable achievements include the creation of an all-soft multiaxial force sensor for electronic skin and a comprehensive review on electrically driven polymer-based flexible actuators, which has been cited 87 times. With over 500 total citations across his top ten papers, Choi’s work is shaping the future of soft intelligent systems, offering customizable, reliable, and energy-efficient solutions for next-generation wearable technology and robotics.
Research Focus
Key Achievements
Top Papers
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- 5All-soft multiaxial force sensor based on liquid metal for electronic skin43 citations · 2021
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- 10Field-programmable robotic folding sheet6 citations · 2025