Correlation between the surface state and optical properties of S-6 site and C-2 site in nanocrystalline Eu3+:Y2O3
文献类型：期刊论文
| 作者 | Yang, Mingzhu1; Sui, Yu1,2; Wang, Shipeng1; Wang, Xianjie1; Wang, Yang1; Lue, Shuchen3; Lue, Tianquan1; Liu, Wanfa4 |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2011-01-12 |
| 卷号 | 509期号:2页码:266-270 |
| 关键词 | Luminescence Hydrothermal method Nanocrystals Optical properties |
| ISSN号 | 0925-8388 |
| DOI | 10.1016/j.jallcom.2010.07.088 |
| 通讯作者 | Sui, Yu(suiyu@hit.edu.cn) |
| 英文摘要 | 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. |
| 资助项目 | 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研究方向 | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000284972200018 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | 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 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/104858]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Sui, Yu |
| 作者单位 | 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 |
| 推荐引用方式 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. |
入库方式： OAI收割
来源：金属研究所
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