锂电池百篇论文点评(2024.8.1—2024.9.30)  

Reviews of selected 100 recent papers for lithium batteries(Aug.1,2024 to Sep.30,2024)

作　　者：孙蔷馥 岑官骏 乔荣涵 朱璟 郝峻丰 张新新 田孟羽 金周 詹元杰 闫勇 贲留斌[1,2] 俞海龙 刘燕燕[1] 周洪[3] 黄学杰[1,2] SUN Qiangfu;CEN Guanjun;QIAO Ronghan;ZHU Jing;HAO Junfeng;ZHANG Xinxin;TIAN Mengyu;JIN Zhou;ZHAN Yuanjie;YAN Yong;BEN Liubin;YU Hailong;LIUYanyan;ZHOU Hong;HUANG Xuejie(Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China;Songshan Lake Materials Laboratory,Dongguan 523890,Guangdong,China;National Science Library(Wuhan),Chinese Academy of Sciences,Wuhan 430071,Hubei,China)

机构地区：[1]中国科学院物理研究所,北京100190 [2]松山湖材料实验室,广东东莞523890 [3]中国科学院武汉文献情报中心,湖北武汉430071

出　　处：《储能科学与技术》2024年第11期4207-4225,共19页Energy Storage Science and Technology

摘　　要：本文是一篇近两月的锂电池文献评述,以“lithium”和“batter*”为关键词检索了Web of Science从2024年8月1日至2024年9月30日上线的锂电池研究论文,共有6182篇,选择其中100篇加以评论。正极材料的研究集中于高镍三元、钴酸锂的掺杂改性和表面包覆,以及它们在长循环过程中的结构演变等。负极材料的研究重点包括硅基负极材料制备优化和黏结剂的制备以缓冲体积变化、复合金属锂负极的制备和界面构筑与调控。固态电解质的研究主要包括氯化物固态电解质和聚合物固态电解质的结构设计以及相关性能研究,电解液研究则主要包括不同电解质盐和溶剂对各类电池材料体系适配的研究,以及对新的功能性添加剂的探索。针对固态电池,正极材料的体相改性和表面包覆、复合正极制备与界面修饰、锂金属负极的界面构筑和三维结构设计有多篇文献报道。锂硫电池的研究重点是硫正极的结构设计、功能涂层和电解液的改进,固态锂硫电池也引起了广泛注意。电池工艺技术方面的研究包括干法等电极制备技术、电池安全性、电池回收等的研究。表征分析涵盖了正极材料的结构相变、锂沉积负极的界面演变等。理论模拟工作是关于无机固体电解质中离子输运的研究。This bimonthly review paper highlights 100 recent published papers on lithium batteries.We searched the Web of Science and found 6213 papers online from Aug.1,2024 to Sep.30,2024.100 of them were selected to be highlighted.The selected papers of cathode materials focus on high-nickel ternary layered oxides and LiCO2,and the effects of doping,interface modifications and their structural evolution with prolonged cycling are investigated.For anode materials,silicon-based composite materials are improved by optimized electrode structure and using new binders to mitigate the effects of volume changes.Efforts have also been devoted to designing composite metal lithium anode and controlling the inhomogeneous plating of lithium.The relation of structure design and performances of chloride-based and polymer-based solid-state electrolytes has been extensively studied.Different combinations of solvents,lithium salts,and functional additives are used for liquid electrolytes to meet the requirements for battery applications.For solid-state batteries,the modification and surface coating of the cathode,the design of composite cathode,the anode/electrolyte interface and 3D anode have been widely investigated.Studies on lithium-sulfur batteries are mainly focused on the structural design of the cathode and the development of functional coating and electrolytes,and solid state lithium-sulfur battery has also drawn large attentions.Dry coating technology for electrodes is developed for Li-ion batteries.Also the safety and recycling of Li-ion batteries are concerned.There are a few papers for the characterization techniques of the structural transition of cathode materials and the interfacial evolution of lithium deposition,while theoretical simulations are devoted to the study of ion transport in solid state electrolytes.

关 键 词：锂电池 正极材料 负极材料 电解质 电池技术 

分 类 号：TM911[电气工程—电力电子与电力传动]