Synthesis, morphology, and upconversion luminescence of Tm3+/Yb3+ codoped bulk and submicro-rod CaSc2O4 phosphors

	Synthesis, morphology, and upconversion luminescence of Tm3+/Yb3+ codoped bulk and submicro-rod CaSc2O4 phosphors
	Li J.; Zhang J. H.; Hao Z. D.; Zhang X.; Zhao J. H.; Lu S. Z.; Luo Y. S.
	2013
发表期刊	Inorganic Chemistry Communications
ISSN	ISBN/1387-7003
期号	38
摘要	CaSc2O4: Tm3+/Yb3+ submicro-rods were synthesized using the mild solvothermal and annealing technique. The temperature of formed pure phase is as low as 600 degrees C. The synthesized submicro-rods are uniform in size and shape. The size of rod is only small with 35 nm in width and 200 nm in length, which favors the application in biological assays and medical image. Furthermore, samples prepared ekhibit the stronger upconversion luminescence than that of obtained by conventional solid state reaction method under 980 nm excitation. The near infrared emission around 800 nm is enhanced twofold closely. CaSc2O4 phosphor synthesized through the solvothermal and annealing method is a promising submicron upconversion material. The solvothermal and annealing technique is a suitable method for preparing CaSc2O4 sample with rod-like morphology. (C) 2013 Elsevier B.V. All rights reserved.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/40890
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li J.,Zhang J. H.,Hao Z. D.,et al. Synthesis, morphology, and upconversion luminescence of Tm3+/Yb3+ codoped bulk and submicro-rod CaSc2O4 phosphors[J]. Inorganic Chemistry Communications,2013(38).
APA	Li J..,Zhang J. H..,Hao Z. D..,Zhang X..,Zhao J. H..,...&Luo Y. S..(2013).Synthesis, morphology, and upconversion luminescence of Tm3+/Yb3+ codoped bulk and submicro-rod CaSc2O4 phosphors.Inorganic Chemistry Communications(38).
MLA	Li J.,et al."Synthesis, morphology, and upconversion luminescence of Tm3+/Yb3+ codoped bulk and submicro-rod CaSc2O4 phosphors".Inorganic Chemistry Communications .38(2013).

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