Nano-Oriented
Bio-Electronics Lab

CMOS Device Characterization

Triboelectric nano generator

Decoupling strategy to separate training and inference with three-dimensional neuromorphic hardware composed of neurons and hybrid synapses

Jung-Woo Lee†, See-On Park†, Seong-Yun Yun†, Yeeun Kim, Hyun Myung, Shinhyun Choi, and Yang-Kyu Choi 

ACS Nano

Synthesis of stretchable triboelectric material with strain-compensating ability using gradient interpenetrating polymer networks

Do-Wan Kim†, Hyeonwoo Mun†, Yeonghun Kang, Weon-Guk Kim, Dahye Ahn, Seong-Yun Yun, Jeong-A Han, Do Hoon Lee, Taegoon Lee, Kihoon Jeong, Jihan Kim, Sung Gap Im, and Yang-Kyu Choi

Energy & Environmental Science

Determination of Donor- and Acceptor-like Interface Trap Density using Photoresponsive GIDL in Vertically Stacked Si-NW GAA FETs

Seohyeon Park, Jaewook Yoo, Minah Park, Hongseung Lee, Hyeonjun Song, Seongbin Lim, Soyeon Kim, Sojin Jung, Taewan Kim, Yang-Kyu Choi, and Hagyoul Bae 

Applied Physics Letters

Homeothermic P-Bit Computing Hardware with Stochastic Operations Beyond Limit of Non-Stochastic Materials 

Ho-Young Maeng†, Joon-Kyu Han†, Jang-Uk Han, Soo-Hyung Lee, Sun-Woo Cheong, Cheol-Seong Hwang, and Yang-Kyu Choi

Advanced Functional Materials