![](/images/graphics-bg.png)
Synthesis, Tunable Multicolor Output, and High Pure Red Upconversion Emission of Lanthanide-Doped Lu2O3 Nanosheets
Joint Authors
Yi, Zhigao
Qian, Chao
Liu, Hongrong
Yin, Lingzhen
Zeng, Tianmei
Source
Advances in Condensed Matter Physics
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-23
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Yb3+ and Ln3+ (Ln = Er, Ho) codoped Lu2O3 square nanocubic sheets were successfully synthesized via a facile hydrothermal method followed by a subsequent dehydration process.
The crystal phase, morphology, and composition of hydroxide precursors and target oxides were characterized by X-ray diffraction (XRD), field emission scanning electron microscope (FE-SEM), and energy-dispersive X-ray spectroscope (EDS).
Results present the as-prepared Lu2O3 crystallized in cubic phase, and the monodispersed square nanosheets were maintained both in hydroxide and oxides.
Moreover, under 980 nm laser diode (LD) excitation, multicolor output from red to yellow was realized by codoped different lanthanide ions in Lu2O3.
It is noteworthy that high pure strong red upconversion emission with red to green ratio of 443.3 of Er-containing nanocrystals was obtained, which is beneficial for in vivo optical bioimaging.
American Psychological Association (APA)
Yin, Lingzhen& Zeng, Tianmei& Yi, Zhigao& Qian, Chao& Liu, Hongrong. 2013. Synthesis, Tunable Multicolor Output, and High Pure Red Upconversion Emission of Lanthanide-Doped Lu2O3 Nanosheets. Advances in Condensed Matter Physics،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-508204
Modern Language Association (MLA)
Yin, Lingzhen…[et al.]. Synthesis, Tunable Multicolor Output, and High Pure Red Upconversion Emission of Lanthanide-Doped Lu2O3 Nanosheets. Advances in Condensed Matter Physics No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-508204
American Medical Association (AMA)
Yin, Lingzhen& Zeng, Tianmei& Yi, Zhigao& Qian, Chao& Liu, Hongrong. Synthesis, Tunable Multicolor Output, and High Pure Red Upconversion Emission of Lanthanide-Doped Lu2O3 Nanosheets. Advances in Condensed Matter Physics. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-508204
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-508204