Study on the Deterioration of Blue Phosphor for Color PDP and Improvement of its Chromaticity
スポンサーリンク
概要
- 論文の詳細を見る
Europium-activated barium magnesium aluminate(BaMgAl_10O_17 : Eu^2+, BAM)is used for color PDPs as a blue phosphor. However, luminance decrease and color shift, which originate in the deterioration of BAM, are the most important problems to be solved. In this research, the tricolor phosphors for PDP were examined when a phosphor film was heat-treated and irradiated by vacuum ultraviolet rays. After defining the deterioration of the BAM, improvement of the deterioration was studied in detail by adopting DAM solid solutions. It is indicated that the deterioration can be improved both on the heat-treating and the vacuum ultraviolet ray irradiation in the BAM solid solution compared to the conventional blue phosphor.
- 社団法人電子情報通信学会の論文
- 2000-10-13
著者
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Uchiike Heiju
Graduate School Of Engineering Saga University
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Zhang Shuxiu
Research & Development Dept., Daiden Co., Ltd
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Zhang Shuxiu
Research & Development Dept. Daiden Co. Ltd.:graduate School Of Engineering Saga University
関連論文
- Study on the Deterioration of Blue Phosphor for Color PDP and Improvement of its Chromaticity (情報ディスプレイ--The 6th Asian Symposium on Information Display & Exhibition)
- Effect of Nonstoichiometry on the Deterioration of Eu^-Doped Hexagonal Aluminate Phosphor for Plasma Display Applications
- Study on the Deterioration of Blue Phosphor for Color PDP and Improvement of its Chromaticity
- Effect of Nonstoichiometry on the Deterioration of Eu2+-Doped Hexagonal Aluminate Phosphor for Plasma Display Applications