真空室内表面镀TiZrV抽气层的性能研究
马向利; 胡振军; 郭迪周; 侯生军; 蒙峻; 杨晓天; 张军辉; 杨伟顺; 何源; 赵玉刚
刊名真空科学与技术学报;Journal of Vacuum Science and Technology
2009-11-15
卷号2009期号:06页码:678-681
关键词直流磁控溅射 Tizrv抽气层 低温激活 压力分布
其他题名Gettering of TiZrV Coatings on Pipe Inner-Walls of Vacuum System
通讯作者蒙峻
英文摘要A novel technique was developed to turn the gas-load of the long,narrow stainless-steel pipes in vacuum system into non-evaporation getters (NEG).In the technique,the TiZrV films were grown by DC reactive magnetron sputtering on the inner walls of the pipes.The microstructures and compositions of the TiZrV coatings were characterized with scanning electron microscopy (SEM).The impacts of the activation conditions,including the activation temperature and time,on the gettering characteristics were studied.The results show that the TiZrV film,after activation at a lowest temperature of 180℃,is capable of gettering.The pressures at the remote end of the experimental setup and the pump inlet were found to be almost the same with a linear pressure distribution.
资助项目国家重大科学工程
语种中文
CSCD记录号CSCD:3741899
WOS记录号CSCD:3741899
资助机构国家重大科学工程
公开日期2010-10-29
内容类型期刊论文
源URL[http://ir.imp.cas.cn/handle/113462/2003]  
专题近代物理研究所_近代物理研究所知识存储(2010之前)
近代物理研究所_真空技术室
作者单位中国科学院近代物理研究所
推荐引用方式
GB/T 7714
马向利,胡振军,郭迪周,等. 真空室内表面镀TiZrV抽气层的性能研究[J]. 真空科学与技术学报;Journal of Vacuum Science and Technology,2009,2009(06):678-681.
APA 马向利.,胡振军.,郭迪周.,侯生军.,蒙峻.,...&赵玉刚.(2009).真空室内表面镀TiZrV抽气层的性能研究.真空科学与技术学报;Journal of Vacuum Science and Technology,2009(06),678-681.
MLA 马向利,et al."真空室内表面镀TiZrV抽气层的性能研究".真空科学与技术学报;Journal of Vacuum Science and Technology 2009.06(2009):678-681.
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