Unique source for scandium oxide layer deposition on tungsten for surface study of high electron emissivity

The objective was to prepare scandium oxide layers on tungsten for the surface study of Sc‐O/W(100) emitters using two design types of a compact evaporator for Sc2O3 and for metallic scandium deposition. Both of these evaporators were compatible with ultrahigh vacuum operation in a specimen chamber...

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Veröffentlicht in:	Surface and interface analysis 1999-11, Vol.27 (11), p.981-983
Hauptverfasser:	Kawano, Takashi, Saito, Tsunenari, Takai, Yoshizo, Shimizu, Ryuichi
Format:	Artikel
Sprache:	eng
Schlagworte:	AES cathode Sc2O3 scandium oxide Sc‐O/W
Online-Zugang:	Volltext
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