Application and exploration of nanofibrous strategy in electrode design

作     者：Yongliang Li Hua Yuan Yanbing Chen Xiaoyu Wei Kunyan Sui Yeqiang Tan Yongliang Li;Hua Yuan;Yanbing Chen;Xiaoyu Wei;Kunyan Sui;Yeqiang Tan

作者机构：State Key Laboratory of Bio-Fibers and Eco-Textiles Ef Institute of Marine Biobased Materials&Collage of Materials Science and EngineeringQingdao UniversityQingdao 266071China 

基　　金：the Shandong Provincial Natural Science Foundation(ZR2019YQ19,ZR2019BEM018) the National Natural Science Foundation of China(51403113,21404065,52072193) the Project of Shandong Province Higher Educational Science and Technology Program(2019KJA026) 

出 版 物：《Journal of Materials Science & Technology》 (材料科学技术（英文版）)

年 卷 期：2021年第74卷第15期

页      码：189-202页

摘      要：The key to develop high specific energy rechargeable batteries is development of new electrode *** existing electrode materials still have many problems:the shuttle effect and poor conductivity of the sulfur cathode,the inevitable volume expansion of the silicon anode and the lithium dendrite of the lithium metal anode that cause short circuits,***,as active electrical materials,conductive additives and electrode bodies,can play multiple roles in electrode *** interestingly,nanofibers can be functionalized to obtain better controllable properties(i.e.,electrolyte affinity,pore size distribution and surface electronic structure),thereby further enhancing electrochemical *** this article,the latest research progress in electrode design based on nanofibers is reviewed,including processing methods,structure,morphology and electrochemical *** key problems affecting the electrochemical performance of the electrode are also discussed,such as the preparation process,atomic structure,electrical conductivity,surface area and pore distribution of nanofibers,to provide reference points for nanofibers in excellent electrode design.

主 题 词：Nanofibers Battery Electrode Energy storage 

学科分类：0808[工学-自动化类] 07[理学] 070205[070205] 08[工学] 080501[080501] 0805[工学-能源动力学] 080502[080502] 0702[理学-物理学类] 

核心收录：

D　O　I：10.1016/j.jmst.2020.10.015

馆 藏 号：203100063...