Nanoarchitectonics of Triboelectric Nanogenerator for Conversion of Abundant Mechanical Energy to Green Hydrogen

Abstract In the present world, high energy demand rapidly depletes existing fossil fuel reserves, urging necessity to harvest from clean and renewable resources. this study, use of a triboelectric nanogenerator (TENG) is shown beyond conventional practice in self‐powered electronics, production green hydrogen mechanical energy. For first time magnetic covalent organic framework composite as positive material for contact‐separation mode TENG (CS‐TENG) which MXene incorporated polydimethylsiloxane (PDMS) film serves negative material, demonstrated. A facile way incorporating micropatterns on surface PDMS/MXene utilizing advantages 3D printing technology. The CS‐TENG harvests simple actions such human handclapping toe‐tapping. low‐scale applied water electrolysis. Scanning electrochemical microscopy employed confirm evolution oxygen by harvested electrical actions. This research expected pave producing anywhere, nature raindrops, wind, movement vehicles.