摘要
在SnO2-Sb中间层的基础上,通过热分解引入Pb3O4层以提高二氧化铅层与钛基体的结合力,进而达到提高钛基二氧化铅电极寿命的目的。结果表明,Pb3O4层的引入使得钛基二氧化铅电极的强化测试寿命由100.5h提高到970h。根据XRF、XRD及SEM测试结果,详细分析了由于Pb3O4层的引入而提高PbO2电极强化寿命的原因。
By means of thermal decomposition, Pb3O4 layer was introduced into the Ti/SnO2-Sb electrode to increase the electrode service life through increasing the cohesive force between PbO2 and Ti. The results show that the introduction of the Pb3OO4 layer greatly enhances the accelerated test life of the PbO2 electrode from 100.5 h to 970 h. The enhancement causes of the accelerated life for the PbO2 electrode due to the introduction of the Pb304 layer were analyzed based on the results of XRF, XRD and SEM.
出处
《稀有金属材料与工程》
SCIE
EI
CAS
CSCD
北大核心
2012年第3期462-466,共5页
Rare Metal Materials and Engineering
基金
国家自然科学基金(20946001)
教育部新世纪优秀人才支持计划(NCET-07-0683)
西安交通大学校长科研基金(08140016)
