Jong‐In Hong

Seoul National University, Hanyang University

Papers

Total Citations

H-Index

About

Jong-In Hong is a leading researcher in soft bioelectronics and organic neuromorphic devices, with a focus on developing elastic electronic skins for next-generation human-machine interfaces. His most significant contribution is the creation of the first fully rubbery synaptic transistor made entirely from organic materials, as detailed in his highly cited 2021 paper (51 citations). This breakthrough enables the realization of neurological electronic skin that can mimic biological synaptic functions while maintaining mechanical stretchability—a critical advancement for applications in skin prosthetics, neurorobotics, and human-robotic interaction. By replacing rigid inorganic components with all-organic, elastic materials, Hong's work addresses a fundamental challenge in wearable bioelectronics: achieving both high-performance neuromorphic computing and mechanical compliance. His research bridges materials science and neural engineering, demonstrating how organic electronics can replicate the plasticity and signal processing of biological synapses. Beyond his flagship work, Hong has also contributed to empirical optimization of multi-nozzle cleaning devices (2021, 7 citations), showcasing his versatility in applied engineering. His innovations are paving the way for truly soft, biocompatible electronic skins that could revolutionize prosthetics and interactive robotics.