| 等离子喷涂SrAl_2O_4涂层的发光性能 |
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| 引用本文： | 周锋,傅迎庆,高阳.等离子喷涂SrAl_2O_4涂层的发光性能[J].稀有金属材料与工程,2009,38(Z2). |
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| 作者姓名： | 周锋 傅迎庆 高阳 |
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| 作者单位： | 大连海事大学,辽宁,大连,116026 |
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| 基金项目： | 国家自然科学基金，大连海事大学青年教师科研资助及重点项目基金 |
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| 摘 要： | 把发光材料稀土铕、镝掺入铝酸锶为喷涂材料,用等离子喷涂法, 将材料喷涂在钢板上.利用X射线衍射、扫描电子显微镜等分析手段对铝酸锶涂层的微观结构进行研究.通过发光光谱对铕、镝掺杂的铝酸锶涂层的发光性能进行表征,并对涂层的发光机制做初步探讨.
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| 关 键 词： | 等离子喷涂 发光 涂层 |
Luminescence Characteristics of SrAl_2O_4 Ceramics Coatings Deposited by Plasma Spraying |
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| Zhou Feng,Fu Yingqing,Gao Yang.Luminescence Characteristics of SrAl_2O_4 Ceramics Coatings Deposited by Plasma Spraying[J].Rare Metal Materials and Engineering,2009,38(Z2). |
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| Authors: | Zhou Feng Fu Yingqing Gao Yang |
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| Affiliation: | Zhou Feng,Fu Yingqing,Gao Yang (Dalian Maritime University,Dalian 116026,China) |
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| Abstract: | SrAl2O4:Eu2+,Dy3+ coatings were prepared by low power plasma thermal spraying. The structure and micrograph of these coatings were characterized by X-ray diffraction and scanning electron microscopy. To better qualify the characteristics of these coatings prepared from spray-dried powders,luminescence characteristics were also studied. |
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| Keywords: | plasma spray luminescence characteristics coatings |
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