Synthesis, structural and optical characterization of TeO2-GeO2-Nd2O3 glasses

被引：0
|
作者：
Piroeva, I. [1 ]
Dimowa, L. [2 ]
Atanasova-Vladimirova, S. [1 ]
Petrova, N. [2 ]
Shivachev, B. L. [2 ]
机构：
[1] Bulgarian Acad Sci, Acad Rostislav Kaishev Inst Phys Chem, BU-1113 Sofia, Bulgaria
[2] Bulgarian Acad Sci, Acad Ivan Kostov Inst Mineral & Crystallog, BU-1113 Sofia, Bulgaria
来源：
BULGARIAN CHEMICAL COMMUNICATIONS | 2013年 / 45卷 / 04期
关键词：
tellurite glasses; multiband filter; XRD; FTIR; SPECTRA;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Synthesis and optical properties of novel TeO2-GeO2-Nd2O3 glasses suitable for multiband calibration or multicolor filters in the 350-1000 nm wavelength region are reported. Differential thermal analysis (DTA), X-ray diffraction (XRD), Infrared FT-IR, UV/VIS spectroscopy. scanning and transmission electron microscopy (SEM, TEM) were complementarily applied to study the structural, thermal and optical properties of this ternary system. The UV-VIS spectrum shows outstanding absorption at specific wavelength suggesting that the glasses can be employed as multi-color-type filter.
引用
收藏
页码：491 / 496
页数：6
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