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[1]廖金生,聂丽灵,王祺,等.表面活性剂对ZnWO4:Tb3+绿色荧光粉发光性能的影响[J].有色金属科学与工程,2016,(02):130-134.[doi:10.13264/j.cnki.ysjskx.2016.02.023]
 LIAO Jinsheng,NIE Liling,WANG Qi,et al.Effect of surfactant on luminescence properties of ZnWO4:Tb3+green phosphor[J].,2016,(02):130-134.[doi:10.13264/j.cnki.ysjskx.2016.02.023]
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表面活性剂对ZnWO4:Tb3+绿色荧光粉发光性能的影响(/HTML)
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《有色金属科学与工程》[ISSN:1674-9669/CN:36-1311/TF]

卷:
期数:
2016年02期
页码:
130-134
栏目:
出版日期:
2016-04-28

文章信息/Info

Title:
Effect of surfactant on luminescence properties of ZnWO4:Tb3+green phosphor
文章编号:
1674-9669(2016)02-0130-05
作者:
廖金生聂丽灵王祺钟来富顾庆杰
江西理工大学冶金与化学工程学院, 江西 赣州 341000
Author(s):
LIAO Jinsheng NIE Liling WANG Qi ZHONG Laifu GU Qingjie
School of Metallurgy and Chemical Engineering, Jiangxi University of Science and Technology,Ganzhou 341000, China
关键词:
水热法ZnWO4铽离子发光
分类号:
O611.4;TF111.3
DOI:
10.13264/j.cnki.ysjskx.2016.02.023
文献标志码:
A
摘要:
采用水热法合成应用于荧光灯的绿色荧光粉ZnWO4:Tb3+. 通过X射线粉末衍射分析仪(XRD),扫描电子显微镜(SEM)和荧光光谱仪,系统考察不同表面活性剂条件下合成的ZnWO4:Tb3+绿色荧光粉. 结果表明,不同表面活性剂条件下,采用水热法合成的产品均为纯ZnWO4结构,Tb3+掺杂并不改变钨酸锌结构;荧光光谱仪对样品的激发和发射以及荧光衰减曲线测定表明,表面活性剂PEG-2000条件下合成的荧光粉,其发光强度增强最有效,采用PVP为表面活性剂合成ZnWO4:Tb3+的荧光粉寿命较采用PEG-2000和CTAB为表面活性剂合成的长. 综合发光强度和荧光寿命的影响,选PVP为表面活性剂最佳.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2015-06-10基金项目:国家自然科学基金资助项目(51162012);江西省自然科学基金项目(20142BAB203004); 江西省教育厅资助项目(GJJ14410)通信作者:廖金生(1973- ),男,博士,副教授,主要从事稀土发光材料的研究,E-mail: jsliao1209@126.com.
更新日期/Last Update: 1900-01-01