Non-Woven Fabric Thermal-Conductive Triboelectric Nanogenerator via Compositing Zirconium Boride.

ABSTRACT: With the vigorous development of the Internet of Things, 5G technology, and artificial intelligence, flexible wearable sensors have received great attention. As a simple and low-cost power supply in wearable sensors, the triboelectric nanogenerator (TENG) has a wide range of applications in the field of flexible electronics. However, most polymers are thermally poor conductors (less than 0.1 W/(m·K)), resulting in insufficient heat dissipation performance and limiting the development of TENG. In this study, a high-performance non-woven fabric TENG with strong thermal conductivity (0.26 W/m·K) was achieved by introducing ZrB₂ into the polyurethane (PU) matrix. The excellent output performance with an open circuit voltage (V_oc) of 347.6 V, a short circuit current (I

SUBMITTER: Wang X 

PROVIDER: S-EPMC10974077 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature