首页|Application of different fiber structures and arrangements by electrospinning in triboelectric nanogenerators

Application of different fiber structures and arrangements by electrospinning in triboelectric nanogenerators

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In recent years,nanogenerators(NGs)have attracted wide attention in the energy field,among which triboelectric nanogenerators(TENGs)have shown superior performance.Multiple reports of electro-spinning(ES)-based TENGs have been reported,but there is a lack of deep analysis of the designing method from microstructure,limiting the creative of new ES-based TENGs.Most TENGs use polymer materials to achieve corresponding design,which requires structural design of polymer materials.The existing polymer molding design methods include macroscopic molding methods,such as injection,compression,extrusion,calendering,etc.,combined with liquid-solid changes such as soluting and melting;it also includes micro-nano molding technology,such as melt-blown method,coagulation bath method,ES method,and nanoimprint method.In fact,ES technology has good controllability of thickness dimension and rich means of nanoscale structure regulation.At present,these characteristics have not been reviewed.Therefore,in this paper,we combine recent reports with some microstructure regulation functions of ES to establish a more general TENGs design method.Based on the rich micro-structure research results in the field of ES,much more new types of TENGs can be designed in the future.

Triboelectric nanogeneratorsElectrospinningFiber microstructure regulationNanomaterialsMembranesGlobal optimization

Hebin Li、Zifei Meng、Dehua Wang、Ye Lu、Longlong Jiang、Le Zhang、Hanbin Wang、Xiaoxiong Wang

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College of Physics,Qingdao University,Qingdao 266071,China

School of Physics and Electronic Engineering,Jiangsu Normal University,Xuzhou,Jiangsu 221000,China

Microsystem & Terahertz Research Center,China Academy of Engineering Physics(CAEP),Chengdu 610200,China

Institute of Electronic Engineering,China Academy of Engineering Physics(CAEP),Mianyang 621900,China

University-Industry Joint Center for Ocean Observation and Broadband Communication,College of Physics,Qingdao University,Qingdao 266071,China

Weihai Innovation Research Institute of Qingdao University,Weihai 264200,China

Collaborative Innovation Center for Eco-Textiles of Shandong Province,and State Key Laboratory of Bio-Fibers and Eco-Textiles,Qingdao University,Qingdao 266071,China

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National Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaYouth Innovation Team Project of Shandong Provincial Education DepartmentYouth Innovation Team Project of Shandong Provincial Education DepartmentState Key Laboratory of Bio-Fibers and Eco-Textiles(Qingdao University)

1210424911804313118471352021KJ0132020KJN015GZRC202011 & ZKT46

2024

10.1016/j.cjche.2023.09.017

中国化学工程学报(英文版)
中国化工学会

中国化学工程学报(英文版)

CSTPCDEI
影响因子：0.818
ISSN：1004-9541
年,卷(期)：2024.69(5)
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