| Correlation between the surface state and optical properties of S-6 site and C-2 site in nanocrystalline Eu3+:Y2O3 | |
| Yang, Mingzhu1; Sui, Yu1,2; Wang, Shipeng1; Wang, Xianjie1; Wang, Yang1; Lue, Shuchen3; Lue, Tianquan1; Liu, Wanfa4 | |
| Corresponding Author | Sui, Yu(suiyu@hit.edu.cn) |
| 2011-01-12 | |
| Source Publication | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| ISSN | 0925-8388 |
| Volume | 509Issue:2Pages:266-270 |
| Abstract | Eu3+ doped Y2O3 nanocrystals are synthesized via precipitation and hydrothermal methods. With the increase of hydrothermal temperature, the number of surface states decreases when nanorods are formed. The decrease of surface states induces the increase in the ratio of S-6 site to C-2 site, and meanwhile results in the spectral red-shift of charge transfer band as well as the enhancement of red emission. The results indicate that the surface states and optical properties have close correlations. (C) 2010 Elsevier By. All rights reserved. |
| Keyword | Luminescence Hydrothermal method Nanocrystals Optical properties |
| Funding Organization | National Natural Science Foundation of China ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Fundamental Research Funds for the Central Universities |
| DOI | 10.1016/j.jallcom.2010.07.088 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[50672019] ; National Natural Science Foundation of China[10804024] ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry ; Fundamental Research Funds for the Central Universities[HIT.NSRIF.2009056] |
| WOS Research Area | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000284972200018 |
| Publisher | ELSEVIER SCIENCE SA |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/104863 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Sui, Yu |
| Affiliation | 1.Harbin Inst Technol, Dept Phys, CCMST, Harbin 150001, Peoples R China 2.Acad Sinica, Int Ctr Mat Phys, Shenyang 110015, Peoples R China 3.Harbin Normal Univ, Dept Phys, Harbin 150001, Peoples R China 4.Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| Recommended Citation GB/T 7714 | Yang, Mingzhu,Sui, Yu,Wang, Shipeng,et al. Correlation between the surface state and optical properties of S-6 site and C-2 site in nanocrystalline Eu3+:Y2O3[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2011,509(2):266-270. |
| APA | Yang, Mingzhu.,Sui, Yu.,Wang, Shipeng.,Wang, Xianjie.,Wang, Yang.,...&Liu, Wanfa.(2011).Correlation between the surface state and optical properties of S-6 site and C-2 site in nanocrystalline Eu3+:Y2O3.JOURNAL OF ALLOYS AND COMPOUNDS,509(2),266-270. |
| MLA | Yang, Mingzhu,et al."Correlation between the surface state and optical properties of S-6 site and C-2 site in nanocrystalline Eu3+:Y2O3".JOURNAL OF ALLOYS AND COMPOUNDS 509.2(2011):266-270. |
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