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Proceedings Paper

Influence of preparation parameters of protecting film on discharge characteristics in ac PDP
Author(s): Hongxia Ren; Yue Hao
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Paper Abstract

With MgO film as an example, the effect of different technical parameters in preparation of protecting film overcoating the dielectric layer in AC PDP (Plasma Display Panel) by electron-beam evaporation method on the performance of AC PDP are thoroughly studied and discussed in this paper. These parameters explored include the substrate temperature, the deposition rate, etc. The relation between the composition, the crystal structure, the appearance of protecting film and emissive properties is researched, and their influence on the properties of AC PDP is also studied, the optimal process of preparing film is examined. And also this observed dependence of the discharge characteristics on the various parameters of the panel fabrication process is explained in terms of a postulated effect of oxygen on the surface properties of MgO films and the changes in the surface properties of the MgO films produced by ion bombardment during the discharge.

Paper Details

Date Published: 29 November 2000
PDF: 4 pages
Proc. SPIE 4086, Fourth International Conference on Thin Film Physics and Applications, (29 November 2000); doi: 10.1117/12.408483
Show Author Affiliations
Hongxia Ren, Xidian Univ. (China)
Yue Hao, Xidian Univ. (China)


Published in SPIE Proceedings Vol. 4086:
Fourth International Conference on Thin Film Physics and Applications
Junhao Chu; Pulin Liu; Yong Chang, Editor(s)

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