流变仪在锂离子电池中的应用  

Application of rheometer in lithium-ion battery

作　　者：宫璐 曹利娜 张金龙 

机构地区：[1]合肥国轩高科动力能源股份公司,安徽合肥230011

出　　处：《电源技术》2017年第5期821-823,827,共4页Chinese Journal of Power Sources

基　　金：国家高科技研究发展计划"863"项目(2012AA110407)

摘　　要：在锂离子电池生产过程中,浆料的质量对极片的加工和电池的最终电性能有着直接的影响。介绍了流变仪在锂离子电池浆料研究中的常用概念,综述了流变仪在锂离子电池浆料的加工过程以及在原材料和添加剂等方面的应用研究进展,为制作分散均匀且稳定的浆料提供了参考。The electrode formation progress and the battery electrical performance are affected by the slurry properties during the lithium-ion battery fabrication. The common concept of the rheometer in the research of the lithium-ion battery slurry was introduced. The application research progress of rheometer in the fabrication progress of the lithium-ion battery slurry, material and additive was summarized. It is helpful for preparation of well-dispersed and stable slurry.

关 键 词：锂离子电池 流变性能 粘度 损耗模量 储能模量 

分 类 号：TM912.9[电气工程—电力电子与电力传动]