Technology of Ferroelectric Electron Emission

Abstract:

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Electron emission from ferroelectric cathodes is commonly suggested as an electron source for different application due to its special characteristics such as high current density, easy treatment and operation, etc. The technology of (1-x)Pb(Mg1/3Nb2/3)O3-xPbTiO3 (PMN-PT) ferroelectric cathode is introduced in this paper. Stable emission current is obtained from the PMN-PT ferroelectric cathode and the characteristic of ferroelectric electron emission is deal with as well.

Info:

Periodical:

Advanced Materials Research (Volumes 148-149)

Edited by:

Xianghua Liu, Zhengyi Jiang and Jingtao Han

Pages:

1286-1290

DOI:

10.4028/www.scientific.net/AMR.148-149.1286

Citation:

Q. P. Wang et al., "Technology of Ferroelectric Electron Emission", Advanced Materials Research, Vols. 148-149, pp. 1286-1290, 2011

Online since:

October 2010

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Price:

$35.00

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