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Preparation and optical properties of transparent Mn : MgAl2O4 ceramics
Sun Yuefeng; Lu Tiecheng; Wang Xuejun
Corresponding AuthorSun Yuefeng(sunyuefeng5@sina.com)
2007-08-01
Source PublicationRARE METAL MATERIALS AND ENGINEERING
ISSN1002-185X
Volume36Pages:438-441
AbstractMn:MgAl2O4 powders with different doping concentration were obtained by melt salt calcining. Transparent ceramic Mn:MgAl2O4 were prepared by vacuum sintering. The preparation of transparent Mn: MgAl2O4 ceramics with potential applications in the field of visible-band ceramic laser material and their light transmission, microstructure and photoluminescence properties were investigated by ultraviolet-visible spectrometer, scanning electron microscopy and fluorescence spectrometer, respectively. As a result, transparent Mn:MgAl2O4 ceramics were obtained by a simple method. Compared with single crystals, two channels of visible-band luminescence, one strong peak around centered at 520nm and one weak peak centered at 690 nm, respectively, can be shown. Unlike those of single crystals, the two channels are related.
Keywordtransparent ceramic Mn : MgA1204 visible-band laser material
Indexed BySCI
Language英语
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000250915200127
PublisherNORTHWEST INST NONFERROUS METAL RESEARCH
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/90758
Collection中国科学院金属研究所
Corresponding AuthorSun Yuefeng
Affiliation1.Sichuan Univ, Dept Phys, Key Lab Radiat Phys & Technol Minist Educ, Chengdu 610064, Peoples R China
2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
Recommended Citation
GB/T 7714
Sun Yuefeng,Lu Tiecheng,Wang Xuejun. Preparation and optical properties of transparent Mn : MgAl2O4 ceramics[J]. RARE METAL MATERIALS AND ENGINEERING,2007,36:438-441.
APA Sun Yuefeng,Lu Tiecheng,&Wang Xuejun.(2007).Preparation and optical properties of transparent Mn : MgAl2O4 ceramics.RARE METAL MATERIALS AND ENGINEERING,36,438-441.
MLA Sun Yuefeng,et al."Preparation and optical properties of transparent Mn : MgAl2O4 ceramics".RARE METAL MATERIALS AND ENGINEERING 36(2007):438-441.
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