Chemical prepared niobium modified PZT-95/5 antiferroelectric ceramics and the field-induced phase transformation properties

被引：2
作者：
Gong, Chang [1 ]
Feng, Yujun [1 ]
Xu, Zhuo [1 ]
Yao, Xi [1 ]
机构：
[1] Xi An Jiao Tong Univ, Key Lab Minist Educ, Elect Mat Res Lab, Xian 710049, Peoples R China
来源：
JOURNAL OF ELECTROCERAMICS | 2008年 / 21卷 / 1-4期
关键词：
PZT95/5; Coprecipitation; Antiferroelectric; Phase transformation;
D O I：
10.1007/s10832-007-9151-1
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：
A two step method by mixing the coprecipited powder and oxide was developed to prepare the niobium doped PZT95/5 ceramic. The niobium was doped by adding the niobium pentoxide to the coprecipitated PZT powders. The crystalline phase, size and compositional homogeneity of powders were examined by XRD, SEM and XRF. The performances of phase transformation induced by electric fields and pressures in coprecipitate ceramic samples were measured. An antiferroelectric hysteresis loop in fresh specimen and the ferroelectric to antiferroelectric phase transformation pressure in poled ceramic specimen were measured for the composition of Pb-0.99(Zr(0.95)Tt(0.05))(0.02)Nb0.02O3.
引用
收藏
页码：283 / 286
页数：4
相关论文
共 12 条
  • [1] SINTERING AT NEAR THEORETICAL DENSITY AND PROPERTIES OF PZT CERAMICS CHEMICALLY PREPARED
    DURAN, P
    MOURE, C
    [J]. JOURNAL OF MATERIALS SCIENCE, 1985, 20 (03) : 827 - 833
  • [2] Low temperature synthesis of PZT powders via microemulsion processing
    Ee, LS
    Wang, J
    Ng, SC
    Gan, LM
    [J]. MATERIALS RESEARCH BULLETIN, 1998, 33 (07) : 1045 - 1055
  • [3] JAFFE B, 1971, PEIZOELECTRIC CERAMI
  • [4] KAKEGAWA K, 1984, J AM CERAM SOC, V67, P2
  • [5] FIELD-FORCED ANTIFERROELECTRIC-TO-FERROELECTRIC SWITCHING IN MODIFIED LEAD ZIRCONATE TITANATE STANNATE CERAMICS
    PAN, W
    ZHANG, Q
    BHALLA, A
    CROSS, LE
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1989, 72 (04) : 571 - 578
  • [6] CONVENTIONALLY PREPARED SUBMICROMETER LEAD-BASED PEROVSKITE POWDERS BY REACTIVE CALCINATION
    SHROUT, TR
    PAPET, P
    KIM, S
    LEE, GS
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1990, 73 (07) : 1862 - 1867
  • [7] Mechanism of PZT crystallisation under hydrothermal conditions - Development of a new synthesis route
    Traianidis, M
    Courtois, C
    Leriche, A
    [J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2000, 20 (16) : 2713 - 2720
  • [8] ADVANCES IN CERAMIC ACTUATOR MATERIALS
    UCHINO, K
    [J]. MATERIALS LETTERS, 1995, 22 (1-2) : 1 - 4
  • [9] Uchino K., 1983, Ferroelectrics, V50, P191, DOI [10.1080/00150198308014449, DOI 10.1080/00150198308014449]
  • [10] Wang QM, 1999, J AM CERAM SOC, V82, P103, DOI 10.1111/j.1151-2916.1999.tb01729.x
12