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Three-primary-color upconversion luminescence in rare earth-doped beta-NaLuF4 microtubes

文献类型：期刊论文

作者Tan, Congbing1; Liu, Yunxin1,2; Li, Wenbin1
刊名JOURNAL OF MATERIALS SCIENCE
出版日期2011-05-01
卷号46页码:3066-3072
ISSN号0022-2461
DOI10.1007/s10853-010-5185-x
英文摘要Lanthanide ions-doped NaLuF4 hexagonal-prismatic microtubes have been successfully synthesized via a facile hydrothermal approach for the first time. The as-grown microtubes are determined to be pure hexagonal (beta-) NaLuF4 phase with an outermost diameter of about 3 mu m and a length of approximately 40 mu m. The Yb3+/Er3+(Tm3+)-codoped NaLuF4 microtubes emit bright three-primary-color (red, green, and blue) light under 980 nm laser diode excitation undergoing an upconversion. Mechanisms for the excitation and emission were analyzed based on the emission spectra, the plot of luminescence intensity to pump power and a simplified energy level diagram.
WOS关键词HYDROTHERMAL SYNTHESIS ; NAYF4 NANOCRYSTALS ; HIGHLY UNIFORM ; YB3+ ; PHOTOLUMINESCENCE ; NANOTUBES ; EMISSION ; NANOSOLIDS ; MECHANISMS ; LIMIT
资助项目Hunan Provincial Education Department[07C283]
WOS研究方向Materials Science
语种英语
WOS记录号WOS:000287527600030
出版者SPRINGER
资助机构Hunan Provincial Education Department
源URL[http://119.78.100.186/handle/113462/35095]  
专题中国科学院近代物理研究所
通讯作者Tan, Congbing
作者单位1.Hunan Univ Sci & Technol, Sch Phys, Xiangtan 411201, Hunan, Peoples R China
2.Xiangtan Univ, Inst Modern Phys, Xiangtan 411201, Hunan, Peoples R China
推荐引用方式
GB/T 7714		 Tan, Congbing,Liu, Yunxin,Li, Wenbin. Three-primary-color upconversion luminescence in rare earth-doped beta-NaLuF4 microtubes[J]. JOURNAL OF MATERIALS SCIENCE,2011,46:3066-3072.
APA Tan, Congbing,Liu, Yunxin,&Li, Wenbin.(2011).Three-primary-color upconversion luminescence in rare earth-doped beta-NaLuF4 microtubes.JOURNAL OF MATERIALS SCIENCE,46,3066-3072.
MLA Tan, Congbing,et al."Three-primary-color upconversion luminescence in rare earth-doped beta-NaLuF4 microtubes".JOURNAL OF MATERIALS SCIENCE 46(2011):3066-3072.

入库方式： OAI收割

来源：近代物理研究所

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