| Hydrothermal synthesis and luminescent properties of Li_xEu_xSr_（1-2x）MoO_4 red phosphor |
| |
| 引用本文： | 孟献丰,王云龙.Hydrothermal synthesis and luminescent properties of Li_xEu_xSr_（1-2x）MoO_4 red phosphor[J].中国稀土学报(英文版),2011,29(11):1040-1044. |
| |
| 作者姓名： | 孟献丰 王云龙 |
| |
| 作者单位： | School of Materials Science and Engineering;Jiangsu University; |
| |
| 基金项目： | Project supported by the Postdoctoral Science Foundation of China (20080431069); the Science and Technology Development Plan of Suzhou City in China (ZG0903) |
| |
| 摘 要： |
|
| 关 键 词： | 红色荧光粉 水热法合成 场发射扫描电子显微镜 激发光谱 反应时间 X射线衍射 蓝光LED 发射光谱 |
| 收稿时间： | 30 May 2011 |
Hydrothermal synthesis and luminescent properties of Li_xEu_xSr_(1-2x)MoO_4 red phosphor |
| |
| MENG Xianfeng,WANG Yunlong.Hydrothermal synthesis and luminescent properties of Li_xEu_xSr_(1-2x)MoO_4 red phosphor[J].Journal of Rare Earths,2011,29(11):1040-1044. |
| |
| Authors: | MENG Xianfeng WANG Yunlong |
| |
| Affiliation: | MENG Xianfeng,WANG Yunlong(School of Materials Science and Engineering,Jiangsu University,Zhenjiang 212013,China) |
| |
| Abstract: | LixEuxSr1-2xMoO4 red phosphors were synthesized via a facile hydrothermal method with various reaction time and ion contents of Eu3+ and Li+.As-synthesized samples were characterized by X-ray diffraction(XRD),thermogravimetry(TG),field emission scanning electron microscopy(FE-SEM) and fluorescence spectrophotometry.The XRD results revealed the formation of scheelite-like phosphor structures.The excitation spectra indicated the presence of two main excitation peaks located at 396 and 466 nm,suggesting that t... |
| |
| Keywords: | white LEDs red phosphor molybdate hydrothermal method luminescence rare earths |
| 本文献已被 CNKI 维普 ScienceDirect 等数据库收录！ |
