DataVXAdvanced MaterialsPaper
journal article·2020-08Open access

Charge‐Trapping‐Based Electricity Generation: Charge Trapping‐Based Electricity Generator (CTEG): An Ultrarobust and High Efficiency Nanogenerator for Energy Harvesting from Water Droplets (Adv. Mater. 33/2020)

Hao Wu, Niels Mendel, Stijn van der Ham, Lingling Shui, Guofu Zhou, Frieder Mugele

Advanced Materials· Volume 32· Issue 33
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Source abstract

Abstract

An ultrahigh energy-harvesting efficiency of 11.8% is achieved from water drops by using a novel “charge-trapping-based electricity generator (CTEG)”. In article number 2001699, Hao Wu, Guofu Zhou, Frieder Mugele, and co-workers show that with electrowetting-induced trapped charges, a milliamp-level electric current is generated from a water drop impacting onto a CTEG device. They demonstrate successful operation of this CTEG without degradation up to more than 100 days after fabrication.
Source: openalex_inverted_index · Quality: baseline

Research context

Nanomaterials

OpenAlex topics: Electrowetting and Microfluidic Technologies · Modular Robots and Swarm Intelligence · Energy Harvesting in Wireless Networks

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Guangdong Provincial Key Laboratory of Optical Information Materials and Technology & Institute of Electronic Paper Displays South China Academy of Advanced Optoelectronics South China Normal University Guangzhou 510006 P. R. China

National Center for International Research on Green Optoelectronics South China Normal University Guangzhou 510006 P. R. China

Physics of Complex Fluids Faculty of Science and Technology MESA+ Institute for Nanotechnology University of Twente Enschede 7500AE The Netherlands

Academy of Shenzhen Guohua Optoelectronics Shenzhen 518110 P. R. China

References

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