摘要
对R6无汞纸板电池进行了封口实验、氧气气氛实验和真空包装实验。对电池的开路电压变化分析和解剖研究的结果表明:封口不严导致氧气侵入电池,是造成低温点蚀的重要原因。
<Abstrcat>Sealing experiment, pure oxygen condition experiment and vacuum package experiment were used for mercury-free paper-lined R6 batteries. The results of open circuit voltage change analysis and dissection analysis of the batteries showed that the main cause of spot-corrosion at low temperature was that the sealing was not air-tight resulted in oxygen diffusion into the battery.
出处
《电池》
CAS
CSCD
北大核心
2005年第3期206-207,共2页
Battery Bimonthly
关键词
无汞纸板电池
低温
点蚀
封口
mercury-free paper-lined battery
low temperature
spot-corrosion
sealing
