Synthesis and Downconversion Emission Property of Yb2O3 : Eu3+ Nanosheets and Nanotubes
Joint Authors
Qian, Chao
Liu, Hongrong
Zeng, Tianmei
Source
Advances in Condensed Matter Physics
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-15
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Ytterbium oxide (Yb2O3) nanocrystals with different Eu3+ (1%, 2%, 5%, and 10%) doped concentrations were synthesized by a facile hydrothermal method, subsequently by calcination at 700°C.
The crystal phase, size, and morphology of prepared samples were characterized by X-ray diffraction (XRD) and transmission electron microscopy (TEM).
The results show that the as-prepared Yb2O3 nanocrystals with sheet- and tube-like shape have cubic phase structure.
The Eu3+ doped Yb2O3 nanocrystals were revealed to have good down conversion (DC) property and intensity of the DC luminescence can be modified by Eu3+ contents.
In our experiment the 1% Eu3+ doped Yb2O3 nanocrystals showed the strongest DC luminescence among the obtained Yb2O3 nanocrystals.
American Psychological Association (APA)
Qian, Chao& Zeng, Tianmei& Liu, Hongrong. 2013. Synthesis and Downconversion Emission Property of Yb2O3 : Eu3+ Nanosheets and Nanotubes. Advances in Condensed Matter Physics،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-478217
Modern Language Association (MLA)
Qian, Chao…[et al.]. Synthesis and Downconversion Emission Property of Yb2O3 : Eu3+ Nanosheets and Nanotubes. Advances in Condensed Matter Physics No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-478217
American Medical Association (AMA)
Qian, Chao& Zeng, Tianmei& Liu, Hongrong. Synthesis and Downconversion Emission Property of Yb2O3 : Eu3+ Nanosheets and Nanotubes. Advances in Condensed Matter Physics. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-478217
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-478217