Yongsuk Choi
Papers
1
Total Citations
45
H-Index
1
About
Yongsuk Choi is a leading researcher in the field of nanogenerators and memory devices, with a particular focus on integrating mechanical energy harvesting with electronic functionality. His most cited work, “Piezopotential-Programmed Multilevel Nonvolatile Memory As Triggered by Mechanical Stimuli” (2016, 45 citations), introduces a groundbreaking approach to nonvolatile memory by combining ion gel-gated field-effect transistors (FETs) with piezoelectric nanogenerators (NGs). In this study, Choi demonstrates that piezopotentials generated from NGs under external mechanical strain can effectively replace conventional gate voltage inputs, enabling multilevel memory programming triggered solely by mechanical stimuli. This innovation bridges the gap between energy harvesting and data storage, offering a pathway toward self-powered, mechanically responsive electronic systems. Choi’s contributions are particularly impactful for the development of flexible, wearable, and implantable devices where mechanical inputs can directly control memory functions. His work stands out for its conceptual novelty and practical implications in the emerging field of mechano-electronics, making him a key figure in advancing next-generation memory technologies that respond to environmental forces.
Research Focus
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Top Papers
- 1