Preparation of Ba2Ti9O20 via the liquid mixing method

被引：0
|
作者：
He, YY [1 ]
Tang, XH
Zhou, Y
Zeng, CL
机构：
[1] Huazhong Univ Sci & Technol, State Key Lab Laser Technol, Wuhan 430074, Peoples R China
[2] Zhongshan Univ, Inst Polymer Sci, Guangzhou 510275, Peoples R China
来源：
JOURNAL OF INORGANIC MATERIALS | 2001年 / 16卷 / 06期
关键词：
Ba2Ti9O20; EDTA; synthesis; liquid mixing method;
D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The liquid mixing method by using ethylenediaminetetraacetic acid as a chelating agent to prepare Ba2Ti9O20 was reported. The resin precursors were prepared and heated at 700degreesC to 1200degreesC in air. XRD was used to determine the phase transformations as a function of temperature. Single-phase Ba2Ti9O20 was obtained at 1200degreesC, without the prolonged heat treatment time. DTA, TG and Raman spectra were used to characterize the precursors and derived oxide powders, respectively.
引用
收藏
页码：1139 / 1143
页数：5
相关论文
共 10 条
1