| 溶胶-凝胶法制备纳米级Y2O3：Tb^3＋发光材料 |
| |
| 引用本文： | 何丽,徐旺生. 溶胶-凝胶法制备纳米级Y2O3：Tb^3＋发光材料[J]. 广州化工, 2010, 38(10): 137-138 |
| |
| 作者姓名： | 何丽 徐旺生 |
| |
| 作者单位： | 武汉工程大学化工与制药学院,武汉工程大学绿色化工过程省部共建教育部重点实验室,武汉工程大学湖北省新型反应器与绿色化学工艺实验室,湖北,武汉,430073 |
| |
| 摘 要： | 采用溶胶-凝胶法合成Y2O3：Tb3＋纳米粒子。用红外光谱（IR）、X射线衍射（XRD）、光致发光（PL）光谱对其进行一系列表征。结果表明所制备的纳材料在400℃还没完全结晶,在1000℃时结晶完全,得到较纯产物且有良好的发光性能。
|
| 关 键 词： | 溶胶-凝胶法 纳米材料 Y2O3：Tb3＋ 发光 |
Synthesis of Rare Phosphor Y2O3:Tb3+ by Sol-gel Method |
| |
| HE Li,XU Wang-sheng. Synthesis of Rare Phosphor Y2O3:Tb3+ by Sol-gel Method[J]. GuangZhou Chemical Industry and Technology, 2010, 38(10): 137-138 |
| |
| Authors: | HE Li XU Wang-sheng |
| |
| Affiliation: | (School of Chemical Engineening and Pharmacy,Wuhan Institute of Technology,Key Laboratory for Green Chemical Process of Ministry of Education,Wuhan University of Technology,Hubei Key Laboratory of Novel Reactor ＆ Green Chemical Technology,Hubei Wuhan 430073,China) |
| |
| Abstract: | Phosphor of Y2O3：Tb3＋ was synthesized by sol-gel method.The nanosized phosphors were characterized by FT-IR,XRD and PL Spectrum.The experimental results showed that the namibia phosphor materials at 400℃ was not completely crystalline,the crystal completely at 1000℃,and had a pure product and good luminescent properties. |
| |
| Keywords: | Y2O3:Tb3+ |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
