Jong-Jin Choi

A high output magneto-mechano-triboelectric generator enabled by accelerated water-soluble nano-bullets for powering a wireless indoor positioning system

Woon-Ha Yoon, Geon-Tae Hwang, Byung-Dong Hahn, 2019, Energy & Environmental Science.

Self‐Powered Wireless Sensor Node Enabled by an Aerosol‐Deposited PZT Flexible Energy Harvester

Geon-Tae Hwang, Chang Kyu Jeong, Dae Yong Park, 2016 .