G
Gang Cheng
Researcher at Henan University
Publications - 87
Citations - 4819
Gang Cheng is an academic researcher from Henan University. The author has contributed to research in topics: Triboelectric effect & Nanogenerator. The author has an hindex of 28, co-authored 68 publications receiving 3381 citations. Previous affiliations of Gang Cheng include Georgia Institute of Technology.
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Harvesting Water Drop Energy by a Sequential Contact-Electrification and Electrostatic-Induction Process
TL;DR: A new prototype triboelectric nanogenerator with superhydrophobic and self-cleaning features is invented to harvest water drop energy based on a sequential contact electrification and electrostatic induction process.
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Water–Solid Surface Contact Electrification and its Use for Harvesting Liquid-Wave Energy
TL;DR: It is demonstrated that the contact electrification between water and insulating polymer films can also be useful for TENG, which can derive a new application of TENG especially in liquid environments for sensing.
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3D fiber-based hybrid nanogenerator for energy harvesting and as a self-powered pressure sensor.
Xiuhan Li,Zong-Hong Lin,Zong-Hong Lin,Gang Cheng,Xiaonan Wen,Ying Liu,Simiao Niu,Zhong Lin Wang,Zhong Lin Wang +8 more
TL;DR: A fiber-based hybrid nanogenerator (FBHNG) composed of TENG and PENG to collect the mechanical energy in the environment and the potential that the FBHNG can be weaved into a smart cloth to harvest the mechanicalEnergy from human motions and act as a self-powered strain sensor is shown.
Journal ArticleDOI
Silicon-based hybrid cell for harvesting solar energy and raindrop electrostatic energy
Li Zheng,Li Zheng,Zong-Hong Lin,Gang Cheng,Wenzhuo Wu,Xiaonan Wen,Sangmin Lee,Zhong Lin Wang,Zhong Lin Wang +8 more
TL;DR: In this paper, a transparent triboelectric nanogeneartor (TENG) was used for simultaneously harvesting solar and raindrop energy when either or both of them are available in our living environment.
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Dual-Mode Triboelectric Nanogenerator for Harvesting Water Energy and as a Self-Powered Ethanol Nanosensor
TL;DR: Using TiO2 nanomaterials in water-TENG provides the advantages of photocatalytic activity and antibacterial property for water purification and has also been demonstrated as a self-powered nanosensor for ethanol detection.