高级检索
在线提交
 
标题：Discharge performance of nanostructured PbO2microspheres as the positive active material
作者：Chen, Ting ;Ma, Houyi ;Kong, Delong
作者机构：[Chen, Ting ;Ma, Houyi ] Key Laboratory for Colloid and Interface Chemistry of State Education Ministry, School of Chemistry and Chemical Engineering, 更多
通讯作者：Ma, H
来源：Materials Letters
出版年：2013
卷：90
页码：103-106
DOI：10.1016/j.matlet.2012.09.058
摘要：As the positive active material of lead acid battery, microstructure and surface morphology of PbO2have a strong influence on the electrochemical performance. Nanostructured PbO2microspheres were prepared by a simple solution method with cetyltrimethylammonium bromide as a structure-directing agent. The thin positive electrode of lead acid battery was prepared by pressing the nanostructured PbO2microspheres onto a lead alloy sheet. Furthermore, the as-prepared PbO2microspheres delivered a discharge capacity of 101.8 mAh/g (45% of active material utilization) and displayed a good cycle life. It is believed that the special morphology plays a vital role in the enhancement of discharge performance. © 2012 Elsevier B.V.
收录类别：EI
资源类型：期刊论文

个性服务

原文链接

DOI

其他

收藏
点击量(14)
TOP
图书馆 山东大学 人事部 科学技术研究院 地址：中国山东省济南市山大南路27号
研究生院 博物馆 档案馆 学科建设与发展规划部 版权所有：山东大学
课程中心 出版社 本科生院 人文社科研究院(人文社科处)