多维度炭材料在高性能锌-空气电池中的先进设计策略  

Advanced design strategies for multi-dimensional structured carbon materials for high-performance Zn-air batteries

作　　者：应佳萍 郑冬 孟诗博 尹瑞连 戴晓婧 冯锦秀 毋芳芳 施文慧 曹澥宏 YING Jia-ping;ZHENG Dong;MENG Shi-bo;YIN Rui-lian;DAI Xiao-jing;FENG Jin-xiu;WU Fang-fang;SHI Wen-hui;CAO Xie-hong(College of Chemical Engineering,Zhejiang University of Technology,Hangzhou 310014,China;College of Materials Science and Engineering,State Key Laboratory Breeding,Base of Green Chemistry Synthesis Technology,Zhejiang University of Technology,Hangzhou 310014,China;Center for Membrane and Water Science&Technology,College of Chemical Engineering,Zhejiang University of Technology,Hangzhou 310014,China;Pinghu Institute of Advanced Materials,Zhejiang University of Technology,Jiaxing 314213,China)

机构地区：[1]浙江工业大学化学工程学院,浙江杭州310014 [2]浙江工业大学材料科学与工程学院,绿色化学合成技术国家重点实验室培育基地,浙江杭州310014 [3]浙江工业大学化学工程学院膜分离与水科学技术中心,浙江杭州310014 [4]浙江工业大学平湖新材料研究院,浙江嘉兴314213

出　　处：《新型炭材料（中英文）》2022年第4期641-657,共17页New Carbon Materials

基　　金：国家自然科学基金项目(51972286,21905246,22005268);浙江省自然科学基金项目(LR19E020003,LZ21E020003,LQ20B010011);浙江省省属高校基本科研业务费资助项目(RF-B-2020004);浙江省创新创业领军团队引进计划(2020R01002).

摘　　要：锌-空气电池(ZABs)具有高安全性、低成本、高比容量和环境友好等特点,已成为能源研究的热点之一。然而,空气正极上缓慢的氧析出/氧还原反应(OER/ORR)和锌负极上不可忽视的锌枝晶生长问题严重阻碍了锌-空气电池的大规模应用。在过去的几年里,具有低成本、良好导电性、高化学稳定性和OER/ORR双功能催化活性的炭材料已被广泛研究。本文首先介绍了锌-空气电池的基本原理及炭材料应用于锌-空气电池中的特点与优势。进一步综述了多维度炭材料(一维、二维、三维)在空气电极、锌负极和隔膜等电池主体中的研究进展,着重讨论多维度炭材料对电池性能的提升机理。最后,提出了当前炭材料应用于锌-空气电池面临的挑战,并对未来的研究重点与发展方向进行了展望。Zn-air batteries(ZABs)featuring high safety,low-cost,high specific capacity and environmentally friendliness have attracted much attention and emerged as a hot topic in energy storage devices.However,the sluggish kinetics of the oxygen evolution/reduction reactions(OER/ORR)at the air electrode and the non-negligible dendritic growth at the anode have hindered their large scale applications.Carbon materials with low-cost,good electrical conductivity,chemical stability and bifunctional OER/ORR activities have been widely studied for ZABs in the past few years.This review begins with a discussion of the basic working principle of ZABs,followed by an introduction of various carbon materials which focuses on their roles and superior properties in the applications of ZABs.This review also discusses the essential roles of multi-dimensional carbon materials as major components of ZABs,i.e.,air electrodes,zinc anodes and separators,in improving the performance of ZABs.Finally,prospects for the future use of carbon materials to improve ZAB performance are explored.

关 键 词：多维炭材料 锌-空气电池 氧还原反应 锌阳极 隔膜 

分 类 号：TQ127.11[化学工程—无机化工]