Emission and life characteristics of thin film top-layer scandate cathode and diffusion of Sc2O3 and W

Authors: Uda E.1; Nakamura O.; Matsumoto S.; Higuchi T.

Source: Applied Surface Science, Volume 146, Number 1, May 1999 , pp. 31-38(8)

Publisher: Elsevier

Key:
Free Content - Free Content
New Content - New Content
Subscribed Content - Subscribed Content
Free Trial Content - Free Trial Content

Keywords: Thermionic electron emission; Scandate cathode; Thin film; Bulk diffusion; Scandium oxide; Tungsten

Language: English

Document Type: Research article

DOI: 10.1016/S0169-4332(99)00067-7

Affiliations: 1: Electron Tubes and Devices Division, Toshiba Corporation, 8 Shinsugita-cho, Isogo-ku, Yokohama, Japan

This article is hosted on another website.

You may be required to register, activate a subscription or purchase the article before you can obtain the full text.

Proceed

Back to top

Key:
Free Content - Free Content
New Content - New Content
Subscribed Content - Subscribed Content
Free Trial Content - Free Trial Content
Share this item with others: These icons link to social bookmarking sites where readers can share and discover new web pages.
Page Help Click here for Page Help
Shopping cart
Tools
Sign in






Need to register?
Sign up here
Text size: A | A | A | A