Improvement of structural and optical properties of ZnAl2O4:Cr3+ ceramics with surface modification by using various concentrations of zinc acetate

被引：0
|
作者：
Dong Zhang
Chunyu Du
Jingxin Chen
Qiang Shi
Qingru Wang
Shuhong Li
Wenjun Wang
Xunling Yan
Quli Fan
机构：
[1] Liaocheng University,School of Physical Science and Information Technology
[2] Liaocheng University,Key Laboratory of Optical Communication Science and Technology of Shandong Province
[3] Nanjing University of Posts and Telecommunications,Institute of Advanced Materials
来源：
Journal of Sol-Gel Science and Technology | 2018年 / 88卷
关键词：
Ceramics; Zinc aluminate; Surface defects; Photoluminescence;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The crystallinity of ZnAl2O4:Cr3+ crystals is improved by using surface modification.The defects transform from AlZn to ZnAl after surface modification.The PL intensity is 2.5 times than that of crystals without surface modification
引用
收藏
页码：422 / 429
页数：7
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