Jeonghun Kwak
Papers
1
Total Citations
60
H-Index
1
About
Jeonghun Kwak is a leading figure in the development of next-generation stretchable and wearable optoelectronic devices. His research primarily focuses on soft materials for deformable displays and sensors, with a particular emphasis on ionic hydrogels and their integration into highly robust electroluminescent systems. Kwak’s major contribution lies in engineering the critical interface between soft conductors and emission layers. In his highly cited 2023 work, he introduced optically transparent and mechanically robust ionic hydrogel electrodes, a breakthrough that enabled alternating-current electroluminescent (ACEL) devices to achieve unprecedented stretchability exceeding 1400%. This work, which has garnered 60 citations, directly addresses the long-standing challenge of creating truly deformable, bright, and durable wearable displays and interactive soft robots. By solving the trade-off between transparency, conductivity, and mechanical resilience, Kwak’s innovations are paving the way for practical applications in soft robotics and human-machine interfaces, establishing him as a key innovator in the field of stretchable electronics.
Research Focus
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Top Papers
- 1