Preparation of PZT(95/5) antiferroelectric nanoscale powders using sol-gel method

被引：0
|
作者：
Yao, Hai-Yun [1 ]
Hu, Yan-Hua [1 ]
Yu, Zhan-Jun [1 ]
Wang, Li-Xia [2 ]
机构：
[1] Department of Materials, Inner Mongolia University of Technology, Hohhot, China
[2] Technology Department of Fucheng Forging Company, Inner Mongolia First Machinery Manufacturing, Baotou, China
来源：
Gongneng Cailiao/Journal of Functional Materials | 2014年 / 45卷
关键词：
Sol-gel process - Differential thermal analysis - Powders - Nanotechnology - Perovskite;
D O I：
10.3969/j.issn.1001-9731.2014.Suppl.(2).030
中图分类号：
学科分类号：
摘要：
PZT(95/5) antiferroelectric nanoscale powders were prepared by sol-gel process. 550-750, calcination temperature range of dried PZT(95/5) powder were identified by differential thermal analysis. Dried powders were calcinated at 550, 600, 650, 750, holding for 2 hours, respectively. XRD analysis showed that the strength of the main crystalline phase gradually increases, the impurity phase peak height decreases with the increasing of the calcination temperature. When calcinated at 750, single perovskite phase was formed and PZT95/5 powders size was about 100 nm. ©, 2014, Journal of Functional Materials. All right reserved.
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页码：140 / 143
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