Formation of Pb(Fe1/2Ta1/2)O-3 thin films by sol-gel processing

被引：5
|
作者：
Su, QX
Zhou, J
Moulding, KM
Barber, DJ
机构：
[1] HONG KONG UNIV SCI & TECHNOL,DEPT PHYS,KOWLOON,HONG KONG
[2] UNIV MANCHESTER,MANCHESTER MAT SCI CTR,MANCHESTER M1 7HS,LANCS,ENGLAND
[3] UMIST,MANCHESTER M1 7HS,LANCS,ENGLAND
来源：
MATERIALS LETTERS | 1996年 / 28卷 / 1-3期
关键词：
PFT; perovskite; ferroelectric; thin films; sol-gel; orientation;
D O I：
10.1016/0167-577X(96)00049-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Pb(Fe1/2Ta1/2)O-3 (PFT) thin films with the perovskite structure have been prepared successfully on Si(III) substrates by a sol-gel process. The crystallinity of the thin films was characterized by X-ray diffraction and their micro structures were observed by transmission electron microscopy (TEM). It was found that the perovskite phase could only be formed with an excess lead content over stoichiometric composition and primary perovskite phase with a strong (110) orientation was obtained at annealing temperatures between 680 degrees C and 730 degrees C.
引用
收藏
页码：183 / 188
页数：6
相关论文
共 50 条
  • [1] Studies of Mossbauer spectrum on Pb(Fe1/2Ta1/2)O-3 ferroelectric ceramics
    Wang, XR
    Zhang, XW
    Gu, BL
    [J]. JOURNAL OF MATERIALS SCIENCE LETTERS, 1996, 15 (10) : 864 - 866
  • [2] ELECTROMECHANICAL PROPERTIES OF HOT-PRESSED PB(FE1/2TA1/2)O-3 FERROELECTRIC CERAMICS
    YOKOSUKA, M
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 1995, 34 (01): : 214 - 215
  • [3] Formation sequences of FeTaO4 and Pb(Fe1/2Ta1/2)O3
    Park, BO
    Kim, NK
    [J]. MATERIALS LETTERS, 1999, 40 (05) : 246 - 249
  • [4] Preparation and dielectric properties of Pb(Fe2/3W1/3)O-3-Pb(Fe1/2Ta1/2)O-3 ceramics
    Lee, BH
    Kim, NK
    Park, BO
    Cho, SH
    [J]. MATERIALS LETTERS, 1997, 33 (1-2) : 57 - 61
  • [5] DIELECTRIC AND MAGNETIC PROPERTIES OF PB(FE1/2TA1/2)O3
    NOMURA, S
    TAKABAYASHI, H
    NAKAGAWA, T
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS, 1968, 7 (06) : 600 - +
  • [6] Effect of milling on the electrical properties of Ba(Fe1/2Ta1/2)O-3 ceramic
    Mahto, Uttam K.
    Roy, Sumit K.
    Chaudhuri, S.
    Prasad, K.
    [J]. ADVANCES IN MATERIALS RESEARCH-AN INTERNATIONAL JOURNAL, 2016, 5 (03): : 181 - 192
  • [7] Dielectric response and structural features of Pb(Sc1/2Ta1/2)O3 (PST) sol-gel derived thin films
    Brinkman, K
    Cantoni, M
    Tagantsev, A
    Muralt, P
    Setter, N
    [J]. JOURNAL OF ELECTROCERAMICS, 2004, 13 (1-3) : 105 - 110
  • [8] Nanoscale ordering and multiferroic behavior in Pb(Fe1/2Ta1/2)O3
    Martinez, R.
    Palai, R.
    Huhtinen, H.
    Liu, J.
    Scott, J. F.
    Katiyar, R. S.
    [J]. PHYSICAL REVIEW B, 2010, 82 (13)
  • [9] Preparation and characterisation of Pb(Fe1/2Ta1/2)O3 relaxor ferroelectric
    Zhu, WZ
    Kholkin, A
    Mantas, PQ
    Baptista, JL
    [J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2000, 20 (12) : 2029 - 2034
  • [10] PYROELECTRIC PROPERTIES OF PB[ZR,(FE1/2TA1/2),TI]O3
    HENSON, RM
    ZEYFANG, RR
    [J]. AMERICAN CERAMIC SOCIETY BULLETIN, 1977, 56 (03): : 326 - 326
12345