Synthesis and ionic conductivity of lithium-ion-conducting Li0.5La0.5TiO3 oxide ceramics

被引：0
|
作者：
G. B. Kunshina
I. V. Bocharova
E. P. Lokshin
机构：
[1] Russian Academy of Sciences,Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Scientific Center
来源：
Inorganic Materials | 2015年 / 51卷
关键词：
Oxide Ceramic; Titanium Hydroxide; Differen Tial Thermal Analysis; Polymerizable Complex Method; Perovskite Solid Solution;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have studied the synthesis of lithium ion conducting Li0.5La0.5TiO3 oxide ceramics by a sol-gel process followed by calcination of a precursor at 1000°C, which ensured the preparation of phase-pure crystalline Li0.5La0.5TiO3 with a room-temperature electrical conductivity of 8 × 10−4 S/cm. The synthesized Li0.5La0.5TiO3 powders were characterized by X-ray diffraction, differential scanning calorimetry, thermogravimetry, and impedance spectroscopy in the frequency range 10 to 2 × 106 Hz.
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页码：369 / 374
页数：5
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