Efficiency of AC plasma display panels from diagnostics and models

被引：18

作者：

Ganter, R ^{[1
]}

Callegari, T ^{[1
]}

Pitchford, LC ^{[1
]}

Boeuf, JP ^{[1
]}

机构：

[1] Univ Toulouse 3, Ctr Phys Plasmas & Applicat Toulouse, F-31062 Toulouse, France

来源：

APPLIED SURFACE SCIENCE | 2002年 / 192卷 / 1-4期

关键词：

plasma display panels; efficiency; xenon excitation; glow discharge; discharge modeling; UV photon generation; RF discharges;

D O I：

10.1016/S0169-4332(02)00032-6

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The luminous efficiency of AC plasma display panels is relatively low, on the order of 11m/W. In this paper, we discuss the phenomena limiting the efficiency of xenon excitation in "classical" plasma display panels. We first analyze the reasons for this low efficiency, based on simple considerations and numerical models. We then show results from recent plasma imaging experiments that qualitatively confirm the model predictions. Finally, we comment on alternative discharge regimes which could lead to an improvement of the discharge efficiency. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：299 / 308

页数：10

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