Professor Kyungwho Choi's team of the School of Mechanical Engineering at Sungkyunkwan University, in collaboration with Professor Jinsoo Kim's team in the Department of Chemical Engineering at Kyung Hee University, have proposed a strategy that simultaneously overcomes the limitations of convention al hydrogel-based triboelectric nanogenerators (TENGs)—namely low output performance, poor mechanical strength, and insufficient transparency—by utilizing biomimetic stevia. ...read more read less