The Activation of Ti-Zr-V-Hf Non-Evaporable Getter Films with Open-Cell Copper Metal Foam Substrates

The Activation of Ti-Zr-V-Hf Non-Evaporable Getter Films with Open-Cell Copper Metal Foam Substrates

Secondary electron emission (SEE) inhibition and vacuum instability are two important issues in accelerators that may induce multiple effects in accelerators, such as power loss and beam lifetime reduction. In order to mitigate SEE and maintain high vacuum simultaneously, open-cell copper metal foam...

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Bibliographic Details
Main Authors: Jie Wang, Jing Zhang, Yong Gao, Yaocheng Hu, Zhiming You, Yupeng Xie, Haipeng Li, Yue Wu, Shanghui Yang, Dengwang Wang, Sheng Wang, Zhanglian Xu
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Materials
Subjects:
accelerators
surface morphology
surface chemical states
Online Access:https://www.mdpi.com/1996-1944/13/20/4650

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https://www.mdpi.com/1996-1944/13/20/4650

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