Preparation and Optical Properties of Er3+: Na2OAl2O3-SiO2 Transparent Glass-Ceramics

被引：3

作者：

Wei Qinlei ^{[1
]}

Zhang Hongbo ^{[1
]}

Zou Xiangyu ^{[1
]}

Chen Chen ^{[1
]}

Zhao Mengjie ^{[1
]}

Wei Yanling ^{[1
]}

Song Qiong ^{[1
]}

Su Chunhui ^{[1
,2
]}

机构：

[1] Changchun Univ Sci & Technol, Sch Mat Sci & Engn, Changchun 130022, Peoples R China

[2] Changchun Normal Univ, Changchun 130032, Peoples R China

来源：

JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION | 2017年 / 32卷 / 01期

基金：

国家高技术研究发展计划(863计划);

关键词：

Na2O-Al2O3-SiO2; Er3+ ions; glass-ceramics; up-conversion&NIR luminescence; LUMINESCENCE;

D O I：

10.1007/s11595-017-1554-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Na2O-Al2O3-SiO2 glass-ceramics doped with Er3+ ions were synthesized by the conventional melt quenching technique at a low melting temperature. The samples were characterized by differential scanning calorimetry ( DSC), X-ray diffraction ( XRD), scanning electron microscopy ( SEM), UV-vis-NIR scanning spectrophotometry, and fluorescence spectrometry. The results show that the main crystalline phase of glass-ceramics is nepheline. The best heat-treatment process is at 520 degrees C for 2 h. Because the up-conversion luminescence and near infrared luminescence properties of glass doped with Eu3+ are studied in detail.

引用

页码：37 / 41

页数：5

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