锂电池电极浆料评价方法  

Evaluation method of lithium battery electrode slurry

作　　者：郭勍 杨雪莹 郑海山[2] 荆有泽[2] 苏晓倩[2] GUO Qing;YANG Xue-ying;ZHENG Hai-shan;JING You-ze;SU Xiao-qian(Navy Representative in Guangzhou,Guangzhou Guangdong 510000,China;Tianjin Institute of Power Sources,Tianjin 300384,China)

机构地区：[1]海军装备部驻广州地区军事代表局,广东广州510000 [2]中国电子科技集团公司第十八研究所,天津300384

出　　处：《电源技术》2020年第10期1544-1548,共5页Chinese Journal of Power Sources

摘　　要：电极浆料会影响涂布速度、涂布均匀性等,最终影响电池的一致性,因此浆料需要好的流动性、稳定性和均匀性。介绍了判断锂电池正负极浆料性质的主要表征参数:粘度、流变特性、固含量和粒度等,并介绍了几种表征手段。Electrode slurry affects the coating speed,coating uniformity,and ultimately affect the consistency of the battery,so the slurry needs good fluidity,stability and uniformity.Several characterization parameters were mainly introduced to judge the properties of slurry,such as viscosity,rheological properties,solid content and particle size,as well as several characterization methods.

关 键 词：电极浆料 粘度 流变特性 固含量 粒度 

分 类 号：TM912[电气工程—电力电子与电力传动]