Built-In Piezoelectric Nanogenerators Promote Sustainable and Flexible Supercapacitors: A Review

Energy storage devices such as supercapacitors (SCs), if equipped with built-in energy harvesters such as piezoelectric nanogenerators, will continuously power wearable electronics and become important enablers of the future Internet of Things. As wearable gadgets become flexible, energy items that...

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Bibliographic Details
Main Authors: Shuchang Meng, Ning Wang, Xia Cao
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/16/21/6916