Synthesis and photoluminescence of nano/ microstructured Y0.95Eu0.05PO4 via hydrothermal process
Article
Article Title | Synthesis and photoluminescence of nano/ microstructured Y0.95Eu0.05PO4 via hydrothermal process |
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Article Category | Article |
Authors | Bao, Jinrong (Author), Lu, Yue (Author), Li, Wenxian (Author), Wang, Hua (Author) and Yu, Ranbo (Author) |
Journal Title | Optoelectronics and Advanced Materials, Rapid Communications |
Journal Citation | 8 (1-2), pp. 18-22 |
Number of Pages | 5 |
Year | 2014 |
Place of Publication | Romania |
Web Address (URL) | https://oam-rc.inoe.ro/index.php?option=magazine&op=view&idu=2230&catid=82 |
Abstract | The nano/microstructured Y0.95Eu0.05PO4 have been hydrothermally synthesized by changing the pH value and PO4/RE molar ratio. The structures and morphologies of the as-synthesized Y0.95Eu0.05PO4 have been investigated by X-ray powder diffraction (XRD), thermogravimetric analysis (TGA) and field-emission scanning electron microscopy (FE-SEM). The results indicate that the small nanoparticals formed at lower pH value and the microparticals obtained at higher pH value. A possible formation mechanism of the products was also proposed. The luminescent properties of the products prepared with different pH values have been studied. When the pH value from 1.0 to 8.0, the products of luminescence intensity was decreased. |
Keywords | Luminescence; Nano/microstructure; Rare earth phosphate; |
ANZSRC Field of Research 2020 | 400499. Chemical engineering not elsewhere classified |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Inner Mongolia University, China |
University of Science and Technology Beijing, China | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q424v/synthesis-and-photoluminescence-of-nano-microstructured-y0-95eu0-05po4-via-hydrothermal-process
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