Enhancing the Output Performance of Triboelectric Nanogenerator Based on Soft-Contact Coaxial Double-Rotation Structure

doi:10.1002/adsu.202300430

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	Enhancing the Output Performance of Triboelectric Nanogenerator Based on Soft-Contact Coaxial Double-Rotation Structure
	Liu, Weilong 1,2,3; Wang, Xiutong 2,3,6; Wang, Youqiang 3; Xu, Hui 2,6; Nan, Youbo 2,6; Niu, Jianmin 5; Xiong, Jianbo 4; Yang, Haicheng 4; Liu, Tao 5; Yang, Lihui 2
刊名	ADVANCED SUSTAINABLE SYSTEMS
	2023-11-22
页码	11
关键词	cathodic protection coaxial rotation rabbit fur soft-contact material TENG
ISSN号	2366-7486
DOI	10.1002/adsu.202300430
通讯作者	Wang, Xiutong(wangxiutong@qdio.ac.cn) ; Wang, Youqiang(wyq@qut.edu.cn)
英文摘要	As a promising energy technology, triboelectric nanogenerator (TENG) has garnered wide attention across various fields. The rotating structure-based TENG exhibits superior output performance and energy conversion efficiency. However, further improvement is required in terms of output performance, and the issue of serious friction and wear between the materials in the friction layer needs to be addressed. In this work, A coaxial double-rotation soft-contact material based TENG (DR-TENG) with characteristics of low wear and high output is fabricated. The introduction of soft-contact material reduces frictional resistance and material wear, while the design and optimization of double-rotation structures further enhance the output performance of TENG. The output current of DR-TENG using rabbit furs as friction material can reach 144 mu A after rectification. Experimental results demonstrate the excellent power supply capability of DR-TENG. The output of DR-TENG can be used to power commercial electronic devices after being stored by capacitance. The DR-TENG is successfully applied for cathodic protection. The outcomes reveal that the open-circuit potential of Q235 carbon steel can be reduced by 500 mV, which has a remarkable anti-corrosion effect. These results confirm the broad application prospects of TENG in metal corrosion protection. A TENG is successfully developed based on a coaxial double-rotation structure, which exhibits superior output performance and lower wear. The application of DR-TENG devices to cathodic protection of metals shows excellent protective effect. The results indicate that TENG has a wide application prospect in self-powered metal anticorrosion.image
资助项目	National Key Research and Development Plan of China ; Key Research and Development Program of Shandong Province china[2022CXPT027] ; Key Research and Development Program of Shandong Province china[MC-202003-Z01-02] ; Shandong Key Laboratory of Corrosion Science, The Key Research Program of Frontier Sciences, Chinese Academy of Sciences[ZDBS-LY-DQC025] ; Wenhai Program of the S&T Fund of Shandong Province for Pilot National Laboratory for Marine Science and Technology (Qingdao)[2021WHZZB2304] ; [2022YFB2603000]
WOS关键词	WATER-WAVE ; SYSTEMS ; DRIVEN
WOS研究方向	Science & Technology - Other Topics ; Materials Science
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:001106075600001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/183942]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者	Wang, Xiutong; Wang, Youqiang
作者单位	1.Laoshan Lab, Open Studio Marine Corros & Protect, Qingdao 266237, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 3.Qingdao Univ Technol, Sch Mech & Automot Engn, Qingdao 266525, Peoples R China 4.CCCC Fourth Harbor Engn Inst Co Ltd, Guangzhou 510230, Peoples R China 5.Shanghai Shipbldg Technol Res Inst, Shanghai 200032, Peoples R China 6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Liu, Weilong,Wang, Xiutong,Wang, Youqiang,et al. Enhancing the Output Performance of Triboelectric Nanogenerator Based on Soft-Contact Coaxial Double-Rotation Structure[J]. ADVANCED SUSTAINABLE SYSTEMS,2023:11.
APA	Liu, Weilong.,Wang, Xiutong.,Wang, Youqiang.,Xu, Hui.,Nan, Youbo.,...&Yang, Lihui.(2023).Enhancing the Output Performance of Triboelectric Nanogenerator Based on Soft-Contact Coaxial Double-Rotation Structure.ADVANCED SUSTAINABLE SYSTEMS,11.
MLA	Liu, Weilong,et al."Enhancing the Output Performance of Triboelectric Nanogenerator Based on Soft-Contact Coaxial Double-Rotation Structure".ADVANCED SUSTAINABLE SYSTEMS (2023):11.