Dielectric response in amorphous materials based on polar oxides:: PbTiO3, PbFe1/2Nb1/2O3 and PbMg1/3Nb2/3O3

被引：2
|
作者：
Korotkov, L [1 ]
Gridnev, S [1 ]
Klimentova, I [1 ]
Dvornikov, V [1 ]
Barmin, Y [1 ]
Kozhukhar, S [1 ]
Posmet'yev, V [1 ]
Urasov, D [1 ]
机构：
[1] Voronezh State Tech Univ, Voronezh 394026, Russia
来源：
FERROELECTRICS | 2004年 / 302卷
基金：
俄罗斯基础研究基金会;
关键词：
ferroelectrics; amorphous state; dielectric permittivity; X-ray diffraction; crystallization;
D O I：
10.1080/00150190490453658
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The dielectric properties of PbTiO3, PbFe1/2Nb1/2O3 and PbMg1/3Nb2/3O3 in amorphous and crystallized states have been studied within a temperature range of 20-750 degreesC The anomalies of dielectric permittivity epsilon and dielectric losses tgdelta caused by crystallization process as well as processes in electron subsystem were revealed. The nature of these anomalies is discussed. The Pb-Pb distances in studied materials have been estimated using X-ray diffraction data.
引用
收藏
页码：433 / 438
页数：6
相关论文
共 50 条
  • [41] Structural peculiarities of (PbMg1/3Nb2/3O3)1-x-(PbTiO3)x solid solutions
    Zhukov, SG
    Chernyshov, VV
    Vakhrushev, SB
    FERROELECTRICS, 1999, 235 (1-4) : 143 - 149
  • [42] Crystal growth of PbMg1/3Nb2/3O3 and PbZn1/3Nb2/3O3 and structural studies on the ordering
    Park, CS
    Lim, KY
    Choi, DY
    Chung, SJ
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 1998, 32 : S974 - S977
  • [43] Structural peculiarities of (PbMg1/3Nb2/3O3)1-x-(PbTiO3)x solid solutions
    Zhukov, S.G.
    Chernyshov, V.V.
    Vakhrushev, S.B.
    Ferroelectrics, 1999, 235 (01): : 143 - 149
  • [44] Dielectric, hypersonic, and domain anomalies of (PbMg1/3Nb2/3O3)1-x(PbTiO3)x single crystals
    Tu, CS
    Tsai, CL
    Schmidt, VH
    Luo, HS
    Yin, ZW
    JOURNAL OF APPLIED PHYSICS, 2001, 89 (12) : 7908 - 7916
  • [45] Dielectric properties of relaxor ferroelectric (PbMg1/3Nb2/3O3)1-x(PbTiO3)x single crystals
    Tu, CS
    Tsai, CL
    Chen, LF
    Luo, HS
    FERROELECTRICS, 2001, 261 (1-4) : 831 - 836
  • [46] Dielectric behaviour of high-pressure (1-x)PbMg1/3Nb2/3O3-xPbAl1/2Nb1/2O3 ceramics
    Olekhnovich, NM
    Radyush, YV
    Vyshatko, NP
    Salak, AN
    Ferreira, VM
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2005, 38 (08) : 1253 - 1258
  • [47] Invar Effect in PbFe1/2Nb1/2O3 Ceramics
    Pavlenko, A. V.
    Shilkina, L. A.
    Reznichenko, L. A.
    CRYSTALLOGRAPHY REPORTS, 2012, 57 (01) : 118 - 123
  • [48] Invar effect in PbFe1/2Nb1/2O3 ceramics
    A. V. Pavlenko
    L. A. Shilkina
    L. A. Reznichenko
    Crystallography Reports, 2012, 57 : 118 - 123
  • [49] Relaxor ferroelectric PbSc1/2Nb1/2O3-PbZn1/3Nb2/3O3-PbMg1/3Nb2/3O3 ceramics
    Dambekalne, M
    Bormanis, K
    Sternberg, A
    Brante, I
    FERROELECTRICS, 2000, 240 (1-4) : 1487 - 1494
  • [50] Magnetodielectric effect in ceramics based on PbFe1/2Nb1/2O3
    Glazunova, E., V
    Verbenko, I. A.
    Andryushin, K. P.
    Shilkina, L. A.
    Nagaenko, A., V
    Reznichenko, L. A.
    FERROELECTRICS, 2021, 574 (01) : 115 - 122
12345