电池2017，Vol.47Issue(4)：220-222,3.DOI:10.19535/j.1001-1579.2017.04.008
锂中和EMD对Li-MnO2电池性能的影响
Effect of lithium neutralized EMD on performance of Li-MnO2 battery
摘要
Abstract
The effects of lithium neutralized electrolytic manganese dioxide (LiEMD) on internal resistance,open circuit voltage (OCV) and discharge performance of Li-MnO2 battery were studied.Compared sodium neutralized electrolytic manganese dioxide (NaEMD) with LiEMD,the average internal resistances were 330.9 mΩ and 325.9 mΩ(fresh battery),569.7 mΩ and 408.7 mΩ (after 60 ℃ storage),1 090.1 mΩ and 852.3 mΩ(after 80 ℃ storage).The average internal resistance of LiEMD was less than NaEMD significantly,the coherence of distribution was more superior.After high temperature storage,the capacity of battery prepared by LiEMD was higher than NaEMD.The coherence of internal resistance and OCV distribution and storage performance of battery were improved by LiEMD.关键词
电解二氧化锰(EMD)/锂中和EMD(LiEMD)/放电/锂二氧化锰(Li-MnO,)电池Key words
electrolytic manganese dioxide(EMD)/lithium neutralized EMD(LiEMD)/discharge/Li-MnO2 battery分类
信息技术与安全科学引用本文复制引用
许汉良,毛继勇,邝子朋,杨伟..锂中和EMD对Li-MnO2电池性能的影响[J].电池,2017,47(4):220-222,3.基金项目
广东省战略性新兴产业发展项目([2011] 1579),广东省科技计划项目(2015B010135009) （[2011] 1579）
