[1]孙玉芳,李　坤,方必军,等.钡钙锶共掺杂钛酸铋钠无铅压电陶瓷的制备及性能[J].常州大学学报(自然科学版),2010,(01):5-8.
　SUN Yu - fang,Li Kun,FAN G Bi - jun,et al.Preparation and Properties of Ba Ca Sr Co - doped Bismuth Sodium Titanate Ceramics[J].Journal of Changzhou University(Natural Science Edition),2010,(01):5-8.
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钡钙锶共掺杂钛酸铋钠无铅压电陶瓷的制备及性能()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2010年01期
页码:
5-8
栏目:
材料科学与工程
出版日期:
2010-03-25

文章信息/Info

Title:
Preparation and Properties of Ba Ca Sr Co - doped Bismuth Sodium Titanate Ceramics
作者:
孙玉芳;  李　坤;  方必军;  陈智慧
江苏工业学院材料科学与工程学院, 江苏 常州 213164
Author(s):
SUN Yu - fang ;  Li Kun ;  FAN G Bi - jun ;  CHEN Zhi - hui
School of Material s Science and Engineering , J angsu Polytechinc University , Changzhou 213164 , China
关键词:
钛酸钠铋;  无铅压电陶瓷;  压电性;  铁电性
Keywords:
(Na015Bi015 ) TiO3 ;  lead - f ree piezoelect ric ceramics ;  piezoelect ricity ;  ferroelect ricity
分类号:
TQ 1741 75
文献标志码:
A
摘要:
采用溶胶- 凝胶法制备工艺制备了(1 - x) (Na015Bi015 ) TiO3 - xBa01092Ca0103 Sr0105 TiO3 ( x = 0.04 、0106 、0107 、0.08) 系无铅压电陶瓷。研究了陶瓷的铁电、压电性能和显微结构。结果表明, 该体系陶瓷在x = 0106 时, 其压电常数d33 , 机电耦 合系数kp , 厚度耦合系数kt , 相对介电常数εr , 介质损耗tgδ, 分别为152 , 0.24 , 0147 , 1 250 , 0104 。
Abstract:
(1 - x) (Na015Bi015 ) TiO3 - xBa01092 Ca0103 Sr0105 TiO3 ( x = 0104 、0106 、0107 、0108) ceramics have been fabricated via a sol - gel met hod. The ferroelect ric , piezoelect ric properties and microst ruct ure of t he ceramics have been investigated. The result s show that t he piezoelect ric constant d33 , planar elect ro2 mechanical coefficient kp , thickness elect romechanical coefficient kt , dielect ric permit tivity εr , dielect ric loss are 152 , 0124 , 01 474 , 1 250 and 0104 , respectively.

参考文献/References:

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相似文献/References:

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　CHEN Zhi- hui,DING Jian- ning,et al.Research on the Preparation and Properties of ( 0?? 82- x) Bi0?? 5Na0?? 82TiO3 - 0?? 18Bi0?? 5K0?? 18TiO3- xBiFeO3 Lead Free Piezoelectric Ceramics[J].Journal of Changzhou University(Natural Science Edition),2010,(01):15.
[2]韩权威,孙玉芳,李 坤,等.钡铪共掺杂钛酸铋钠压电陶瓷制备及铁电性分析[J].常州大学学报(自然科学版),2010,(04):6.
　HAN Quan- w ei,SUN Yu- fang,LI Kun,et al.Preparation and Ferroelectric Properties Analysis of Ba and Hf Doped Bismuth Sodium Titanate Ceramics[J].Journal of Changzhou University(Natural Science Edition),2010,(01):6.

备注/Memo

备注/Memo:
作者简介: 孙玉芳(1978 - ) , 女, 河南漯河人, 硕士生; 通讯联系人: 李坤。
更新日期/Last Update: 2010-03-25