| DCEL ZnS:Mn,Cu粉末的ESR谱与材料制备关系 |
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| 引用本文： | 黄文秀,于腊佳,林逢辰,吕文选,史其武. DCEL ZnS:Mn,Cu粉末的ESR谱与材料制备关系[J]. 厦门大学学报(自然科学版), 1989, 0(4) |
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| 作者姓名： | 黄文秀 于腊佳 林逢辰 吕文选 史其武 |
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| 作者单位： | 厦门大学分析测试中心物理系(黄文秀，于腊佳，林逢辰)，河北大学(吕文选)，河北大学(史其武) |
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| 摘 要： | 1 ESR谱与浓度的猝灭关系 为了进一步证实我们在文献[1]提出的浓度猝灭机理,观察了一组在870℃灼烧、不同浓度的ZnS:Mn,Cu DCEL粉末样品的ESR谱(与[1]中Fig.1基本相似),
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The Relationship between ESR Spectra and Preparation Technique of the DCEL ZnS: Mn,Cu Powder |
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| Huang Wenxiu Yu Lajia Lin Fengchen Lu Wenxuan Shi Qiwu. The Relationship between ESR Spectra and Preparation Technique of the DCEL ZnS: Mn,Cu Powder[J]. Journal of Xiamen University(Natural Science), 1989, 0(4) |
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| Authors: | Huang Wenxiu Yu Lajia Lin Fengchen Lu Wenxuan Shi Qiwu |
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| Abstract: | The ESR apectra of DCEL ZnS: Mn, Cu powder samples were studied and the luminescence intensities of the samples were detected. The ESR parameters had certain corresponding relation luminescence intensity. The main factor of the luminescence concentration quenching was suggested. The dependence of ESR parameters luminescence characteristic on the firing temperature and annealing of the samples was discussed. |
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| Keywords: | ESR parameters Luminescence Concentration quenching |
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