High-power energy harvesting and imperceptible pulse sensing through peapod-inspired hierarchically designed piezoelectric nanofibers
Sukhyun Kang, Sang Hoon Kim, Han Bit Lee, Sungwook Mhin, Jeong Ho Ryu, Young Won Kim, Jacob L. Jones, Yong Son, Nak Kyu Lee, Kang‐Pyo Lee, Yunseok Kim, Kyung Hwan Jung, HyukSu Han, Suk-Hee Park, Kang Min Kim