Sol-gel derived Y2O3 as an efficient bluish-white phosphor without metal activator ions
文献类型：期刊论文
| 作者 | Lin CK ; Zhang CM ; Lin J |
| 刊名 | journal of luminescence
 |
| 出版日期 | 2009 |
| 卷号 | 129期号:12页码:1469-1474 |
| 关键词 | YTTRIA-STABILIZED ZIRCONIA LIGHT-EMITTING-DIODES LUMINESCENCE PROPERTIES MOLECULAR-SIEVES YELLOW PHOSPHOR UP-CONVERSION NANOCRYSTALLINE PHOTOLUMINESCENCE EMISSION SILICON |
| ISSN号 | 0022-2313 |
| 通讯作者 | lin j |
| 中文摘要 | in this paper, y2o3 powder phosphors without metal activators were successfully prepared by the sol-gel method. the obtained sample shows an intense bluish-white emission (ranging from 350 to 600 nm, centered at 416 nm) under a wide range of uv light excitation (235-400 nm). the chromaticity coordinates of the sample are x = 0.159, y = 0.097, and the quantum yield is as high as 64.6%, which is a high value among the phosphor family without metal activators. the luminescent mechanisms have been ascribed to the carbon impurities in the y2o3 host. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000271765300016 |
| 公开日期 | 2010-05-27 |
| 源URL | [http://202.98.16.49/handle/322003/12103]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Lin CK,Zhang CM,Lin J. Sol-gel derived Y2O3 as an efficient bluish-white phosphor without metal activator ions[J]. journal of luminescence,2009,129(12):1469-1474. |
| APA | Lin CK,Zhang CM,&Lin J.(2009).Sol-gel derived Y2O3 as an efficient bluish-white phosphor without metal activator ions.journal of luminescence,129(12),1469-1474. |
| MLA | Lin CK,et al."Sol-gel derived Y2O3 as an efficient bluish-white phosphor without metal activator ions".journal of luminescence 129.12(2009):1469-1474. |
入库方式： OAI收割
来源：长春应用化学研究所
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