| Shape-controlled synthesis and luminescence properties of yttria phosphors | |
Zhang, Xing1,2; Hu, Peng1 ; Cao, Yue-Bin1; Xiang, Wei-Cheng1,2; Yao, Ming-Shui1; Zhang, Hai-Bao1; Yuan, Fang-Li1; Xu, Rui-Fen2; Yuan, FL
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| 2011-04-01 | |
| Source Publication | CRYSTENGCOMM
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| ISSN | 1466-8033 |
| Volume | 13Issue:8Pages:3057-3063 |
| Abstract | Y(OH)(3) hexagonal tubes with embedded polyhedrons (HTEPs) were successfully prepared by a facile hydrothermal method using sodium citrate as the crystal modifier, and as-synthesized products exhibit uniform diameter and length of about 2 mu m and 2-3 mu m, respectively. An oriented aggregation and subsequent dissolution-recrystallization process was proposed to explain the growth mechanism of obtained products. Y2O3 : Eu3+ microstructures with similar morphologies were obtained after thermal treatment of the as-prepared Y(OH)(3) : Eu3+ microstructures at 1000 degrees C for 2 h. X-Ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and fluorescence spectrometer were used to characterize the samples. The photoluminescence properties investigation reveals that Y2O3:Eu3+ HTEPs show a strong red emission with the strongest peak centered at 614 nm under the excitation of 259 nm ultraviolet light. |
| Keyword | Hydrothermal Method Large-scale Morphology Control Spray-pyrolysis Oxide Nanotubes Particle-size Zinc-oxide Hydroxide Photoluminescence Microstructure |
| Subtype | Article |
| WOS Headings | Science & Technology ; Physical Sciences |
| DOI | 10.1039/c0ce00887g |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | HYDROTHERMAL METHOD ; LARGE-SCALE ; MORPHOLOGY CONTROL ; SPRAY-PYROLYSIS ; OXIDE NANOTUBES ; PARTICLE-SIZE ; ZINC-OXIDE ; HYDROXIDE ; PHOTOLUMINESCENCE ; MICROSTRUCTURE |
| WOS Research Area | Chemistry ; Crystallography |
| WOS Subject | Chemistry, Multidisciplinary ; Crystallography |
| WOS ID | WOS:000288905000036 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/5058 |
| Collection | 多相复杂系统国家重点实验室 |
| Corresponding Author | Yuan, FL |
| Affiliation | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Beijing Univ Chem Technol, Coll Mat Sci & Engn, Beijing 100029, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang, Xing,Hu, Peng,Cao, Yue-Bin,et al. Shape-controlled synthesis and luminescence properties of yttria phosphors[J]. CRYSTENGCOMM,2011,13(8):3057-3063. |
| APA | Zhang, Xing.,Hu, Peng.,Cao, Yue-Bin.,Xiang, Wei-Cheng.,Yao, Ming-Shui.,...&Yuan, FL.(2011).Shape-controlled synthesis and luminescence properties of yttria phosphors.CRYSTENGCOMM,13(8),3057-3063. |
| MLA | Zhang, Xing,et al."Shape-controlled synthesis and luminescence properties of yttria phosphors".CRYSTENGCOMM 13.8(2011):3057-3063. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20131106-969-复件 c0ce（594KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | Application Full Text | |
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