Effect of the Isolated Mn Concentration on the ELD Performance
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概要
- 論文の詳細を見る
In this research, the dependence of the isolated Mn^<2+> concentration in ZnS : Mn film on the film processing condition was investigated by means of EPR technique. EPR results show that isolated Mn^<2+> concentration in ZnS : Mn phosphor layer is changed by the annealing process after the film deposition as well as by the substrate temperature during deposition. It is found that more increased number of isolated Mn^<2+> results in the higher brightness of ELD through both increased colliding probability with hot electrons and increased number of the excited Mn^<2+> emission center.
- 社団法人映像情報メディア学会の論文
- 1991-10-31
著者
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Oh Myung-hwan
Optics And Electronics Technology Center Korea Institute Of Science And Technology
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Lee Yun-hi
Optics And Electronics Technology Center Korea Institute Of Science And Technology