Synthesis-dependent luminescence properties of Y3Al5O12 : Re3+ (Re=Ce, Sm, Tb) phosphors
文献类型：期刊论文
| 作者 | Zhou YH ; Lin J ; Yu M ; Wang SB ; Zhang HJ |
| 刊名 | materials letters
 |
| 出版日期 | 2002 |
| 卷号 | 56期号:5页码:628-636 |
| 关键词 | YTTRIUM-ALUMINUM-GARNET SOL-GEL EFFICIENCY YAG |
| ISSN号 | 0167-577x |
| 通讯作者 | lin j |
| 中文摘要 | by using metal nitrates and oxides as the starting materials, y2al5o12 (yag) and yag:re3+ (re = ce, sm, th) powder phosphors were prepared by solid-state (ss), coprecipitation (cp) and citrate gel (cg) methods. the resulting yag and yag-based phosphors were characterized by xrd, ft-ir, sem and photoluminescent excitation and emission spectra. the purified crystalline phases of yag were obtained at 800 degreesc (cg) and 900 degreesc (cp, ss). at an identical annealing temperature and doping concentration, the doped rare-earth ions showed the stronger emission intensity in the cp- and ss-derived phosphors than the cg-derived yag phosphors. the poor emission intensity for the cg-derived phosphors is mainly caused by the contamination of carbon impurities from citric acid in the starting materials. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000179001500004 |
| 公开日期 | 2010-11-03 |
| 源URL | [http://202.98.16.49/handle/322003/18239]  |
| 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 | Zhou YH,Lin J,Yu M,et al. Synthesis-dependent luminescence properties of Y3Al5O12 : Re3+ (Re=Ce, Sm, Tb) phosphors[J]. materials letters,2002,56(5):628-636. |
| APA | Zhou YH,Lin J,Yu M,Wang SB,&Zhang HJ.(2002).Synthesis-dependent luminescence properties of Y3Al5O12 : Re3+ (Re=Ce, Sm, Tb) phosphors.materials letters,56(5),628-636. |
| MLA | Zhou YH,et al."Synthesis-dependent luminescence properties of Y3Al5O12 : Re3+ (Re=Ce, Sm, Tb) phosphors".materials letters 56.5(2002):628-636. |
入库方式： OAI收割
来源：长春应用化学研究所
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