Influence of Film Coating Thickness on Secondary Electron Emission Characteristics of Non-Evaporable Getter Ti-Hf-V-Zr Coated Open-Cell Copper Foam Substrates

The application of vacuum materials with low secondary electron yield (SEY) is one of the effective methods to mitigate the electron cloud (EC). In this study, the Ti-Hf-V-Zr non-evaporable getter (NEG) film was deposited on open-cell copper foams with different pore sizes for the suppression of ele...

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Detalles Bibliográficos
Autores principales: Zhang, Jing, Wang, Jie, Gao, Yong, Hu, Yaocheng, Xie, Yupeng, You, Zhiming, Wang, Sheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8949816/
https://www.ncbi.nlm.nih.gov/pubmed/35329637
http://dx.doi.org/10.3390/ma15062185

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