Achieving ultrahigh triboelectric charge density for efficient energy harvesting

Triboelectric nanogenerators (TENGs) harvest ambient mechanical energy and convert it into electrical energy. Here, the authors couple surface polarization from contact electrification with dielectric polarization from a ferroelectric material in vacuum to dramatically enhance the TENG output power.

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Auteurs principaux: Jie Wang, Changsheng Wu, Yejing Dai, Zhihao Zhao, Aurelia Wang, Tiejun Zhang, Zhong Lin Wang
Format: article
Langue:EN
Publié: Nature Portfolio 2017
Sujets:
Q
Accès en ligne:https://doaj.org/article/d8695e22a5da43e69a13ad29560b0364
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