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DOI	10.1016/j.scib.2020.01.022
	3D-metal-embroidered electrodes: dreaming for next generation flexible and personalizable energy storage devices
	Gou J.; Wang Y.; Zhang H.; Tan Y.; Yu Y.; Qu C.; Yan J.; Zhang H.; Li X.
发表日期	2020
ISSN	20959273
起始页码	917
结束页码	925
卷号	65 期号:11
英文摘要	Flexible and Personalizable battery is a promising candidate for energy storage, but suffers from the weldablity and large-scale producibility of the electrode. To address the issues, we design a nickel foam catalyzed electroless deposition (NFED) derived 3D-metal-pattern embroidered electrodes. This is the first attempt to utilize this type of electrode in battery field. It is found that the current collector can be embroidered on any selected areas of any complex-shape electrodes, with high controllability and economical feasibility. As a result, the electronic conductivity of the flexible electrodes can be improved by nearly one order of magnitude, which can be easily and firmly weldded to the metal tab using the industry generic ultrasonic heating process. The embroidered electrodes could substantially promote the electrochemical performance under bending deformation, with both Li-S and Li-LiFePO4 batteries as the models. This innovation is also suitable to embroider all the VIII group elements on any electrodes with personalized shapes, which is widely attractive for the development of next generation flexible and personalizable energy storage devices. © 2020 Science China Press
关键词	Flexible batteries High conductivity Multi-dimensional deposition Selective deposition Weldability
英文关键词	Deposition; Electric batteries; Energy storage; Iron compounds; Lithium compounds; Phosphorus compounds; Sulfur compounds; Weldability; Economical feasibility; Electrochemical performance; Electronic conductivity; Flexible electrodes; High conductivity; Multi dimensional; Selective deposition; Ultrasonic heating; Electrochemical electrodes
语种	英语
来源期刊	Science Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/207040
作者单位	Division of Energy Storage, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; State Key Laboratory of Bio-Fibers and Eco-Textiles, Institute of Marine Biobased Materials, School of Materials Science and Engineering, Qingdao University, Qingdao, 266071, China; University of Chinese Academy of Sciences, Beijing, 100049, China
推荐引用方式 GB/T 7714	Gou J.,Wang Y.,Zhang H.,et al. 3D-metal-embroidered electrodes: dreaming for next generation flexible and personalizable energy storage devices[J],2020,65(11).
APA	Gou J..,Wang Y..,Zhang H..,Tan Y..,Yu Y..,...&Li X..(2020).3D-metal-embroidered electrodes: dreaming for next generation flexible and personalizable energy storage devices.Science Bulletin,65(11).
MLA	Gou J.,et al."3D-metal-embroidered electrodes: dreaming for next generation flexible and personalizable energy storage devices".Science Bulletin 65.11(2020).