Microstructure and Properties of Plasma Sprayed Lead Zirconate Titanate (PZT) Ceramics

被引：15
|
作者：
Ctibor, Pavel [1 ]
Pala, Zdenek [1 ]
Boldyryeva, Hanna [1 ]
Sedlacek, Josef [2 ]
Kmetik, Viliam [1 ]
机构：
[1] ASCR, Inst Plasma Phys, Slovankou 3, Prague 18200 8, Czech Republic
[2] Czech Tech Univ, Fac Elect Engn, Dept Electrotechnol, Prague 16627 6, Czech Republic
来源：
COATINGS | 2012年 / 2卷 / 02期
关键词：
plasma spraying; electroceramics; PZT; phase composition; permittivity;
D O I：
10.3390/coatings2020064
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Lead zirconate titanate (PZT) was plasma sprayed onto various substrates of different character. Additionally, a free-standing body made by plasma spraying was investigated. X-ray diffraction analyses of a decomposition of the as-sprayed coating products detected components of the PT-PZ system as well as binary oxides-PbO and ZrO2. Due to the comparatively complex phase character, the Curie temperature monitored by DTA, had a smeared appearance without pronounced maxima. The corresponding electrical properties are comparable with those typically observed for CaTiO3, but are worse than the normal values of bulk PZT due to defective stoichiometry.
引用
收藏
页码：64 / 75
页数：12
相关论文
共 50 条
  • [1] MICROSTRUCTURE AND PROPERTIES OF MODIFIED LEAD ZIRCONATE-TITANATE CERAMICS
    SHARMA, SC
    LAL, R
    INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 1989, 27 (04) : 171 - 173
  • [2] Effects of microstructure on the properties of ferroelectric lead zirconate titanate (PZT) thin films
    W.C. Goh
    K. Yao
    C.K. Ong
    Applied Physics A, 2005, 81 : 1089 - 1093
  • [3] Effects of microstructure on the properties of ferroelectric lead zirconate titanate (PZT) thin films
    Goh, WC
    Yao, K
    Ong, CK
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2005, 81 (05): : 1089 - 1093
  • [4] Microstructure and mechanical properties of lead zirconate titanate (PZT) nanocomposites with platinum particles
    Hwang, HJ
    Tajima, K
    Sando, M
    Toriyama, M
    Niihara, K
    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 2000, 108 (04) : 339 - 344
  • [5] Characterization of hydrothermally synthesized lead zirconate titanate (PZT) ceramics
    Wang, SF
    Wang, YR
    Mahalingam, T
    Chu, JP
    Lin, KU
    MATERIALS CHEMISTRY AND PHYSICS, 2004, 87 (01) : 53 - 58
  • [6] Low polarization switching in Lead Zirconate Titanate (PZT) Ceramics
    Farhat, N.
    Essolaani, W.
    MATERIAUX 2010, 2012, 28
  • [7] Characterization and microstructure of porous lead zirconate titanate ceramics
    Praveenkumar, B
    Kumar, HH
    Kharat, DK
    BULLETIN OF MATERIALS SCIENCE, 2005, 28 (05) : 453 - 455
  • [8] Characterization and microstructure of porous lead zirconate titanate ceramics
    B. Praveenkumar
    H. H. Kumar
    D. K. Kharat
    Bulletin of Materials Science, 2005, 28 : 453 - 455
  • [9] TRANSDUCER PROPERTIES OF LEAD TITANATE ZIRCONATE CERAMICS
    BERLINCOURT, D
    JAFFE, B
    JAFFE, H
    KRUEGER, H
    PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1959, 47 (03): : 482 - 482
  • [10] Ferroelastic properties of lead zirconate titanate ceramics
    Schaufele, AB
    Hardtl, KH
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1996, 79 (10) : 2637 - 2640
12345