Scandia-doped tungsten bodies for Sc-type cathodes

Applied Surface Science

Volumn 215, Issue 1-4 SPEC., 2003, Pages 38-48

  Wang, Jinshu ^a   Wang, Yiman ^a   Tao, Siwu ^a   Li, Hongyi ^a   Yang, Jiancan ^a   Zhou, Meiling ^a  

^a BEIJING UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Ba dispenser cathodes; Electron emission properties; Impregnated cathodes; Ion bombardment; Microstructure; Scandate type cathodes; Scandium oxide; Surface behavior

Indexed keywords

DIFFUSION; DOPING (ADDITIVES); ELECTRON EMISSION; ION BOMBARDMENT; MICROSTRUCTURE; SCANDIUM COMPOUNDS; TUNGSTEN;

IMPREGNATED CATHODES;

CATHODES;

EID: 0038010475     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0169-4332(03)00322-2     Document Type: Conference Paper

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