静电纺丝/静电喷雾技术在电池领域的应用进展  

Application of electrospinning and electrospray technology in battery/cell field

作　　者：邓建辉 杨晓青[1] 方称辉 曹栋清 李梁君 张国庆[1] 郭建维[2] DENG Jianhui;YANG Xiaoqing;FANG Chenghui;CAO Dongqing;LI Liangjun;ZHANG Guoqing;GUO Jianwei(School of Materials and Energy,Guangdong University of Technology,Guangzhou 510006,Guangdong,China;School of Chemical Engineering and Light Industry,Guangdong University of Technology,Guangzhou 510006,Guangdong,China)

机构地区：[1]广东工业大学材料与能源学院,广东广州510006 [2]广东工业大学轻工化工学院,广东广州510006

出　　处：《化工进展》2021年第10期5600-5614,共15页Chemical Industry and Engineering Progress

基　　金：国家自然科学基金(21875046,21476051,21706039)。

摘　　要：在制备纳米材料的各种方法中,静电纺丝和静电喷雾技术在过去数十年中开辟了低成本、简便、高效和可连续的纳米纤维制造技术路线,引起了科研工作者的广泛关注。本文介绍了静电纺丝和静电喷雾技术的基本原理、影响参数及种类(溶液静电纺丝、熔融静电纺丝、气流静电纺丝、乳液静电纺丝、同轴静电纺丝、多喷嘴静电纺丝和无针静电纺丝),并阐明了不同静电纺丝技术种类的原理及特点。文章进一步着重介绍了静电纺丝和静电喷雾技术的优势及其在电池领域的前沿应用,特别是在锂离子电池、燃料电池、太阳能电池及超级电容器的应用,最后展望了静电纺丝和静电喷雾先进制造技术面临的挑战和发展前景。Among various methods for preparing nanomaterials,electrostatic spinning(electrospinning)and electrostatic spraying(electrospray)technologies have opened up low-cost,simple,and efficient routes for continuous nanofiber manufacturing in the past decades,which have attracted widespread attentions from numerous researchers.Therefore,this paper introduced the basic theory,the affecting parameters and the categories and characteristics of various electrospinning and electrospray technologies,including solution electrospinning,melt electrospinning,gas-assisted electrospinning,emulsion electrospinning,coaxial electrospinning,multi-jet electrospinning and needleless electrospinning.Furthermore,this work introduced the technical advantages of electrospinning and electrospray strategies,as well as their frontier applications in energy storage field,especially in lithium ion batteries,fuel cells,solar cells and supercapacitors.Finally,the challenges and development prospects of the electrospinning and electrospray technologies were forecasted.

关 键 词：静电纺丝 纳米材料 纳米技术 纳米结构 应用 

分 类 号：TQ340.64[化学工程—化纤工业]