Broadband Dielectric Spectroscopy of PSN-Rich PMN-PSN Ceramics

被引：0
|
作者：
Grigalaitis, Robertas [1 ]
Banys, Juras [1 ]
Brilingas, Algirdas [1 ]
Sternberg, Andris [2 ]
Zauls, Vismants [2 ]
Bormanis, Karlis [2 ]
机构：
[1] Vilnius State Univ, Fac Phys, Vilnius, Lithuania
[2] Latvian State Univ, Inst Solid State Phys, LV-1063 Riga, Latvia
来源：
FERROELECTRICS | 2008年 / 369卷
关键词：
Relaxor ferroelectric; polar nano regions; distribution of relaxation times; RELAXOR PBMG1/3NB2/3O3; RELAXATION-TIMES; PB(SC1/2NB1/2)O-3; FERROELECTRICS; CRYSTALS; ORDER;
D O I：
10.1080/08838150802378145
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The broadband dielectric permittivity of ordered 0.1PMN-0.9PSN and disordered 0.2PMN-0.8PSN ceramics was investigated. The anomaly of dielectric permittivity is clearly seen in the region of 370 K for 0.1 PMN-0.9 PSN at all frequencies. 0.2 PMN-0.8 PSN shows relaxor behaviour with huge frequency dispersion below 350 K. Calculated distribution of relaxation times shows noticeable influence of polar nano regions to the total dielectric spectrum below 320 K with the longest relaxation times edge diverging according to the Vogel-Fulcher law. In 0.1 PMN-0.9 PSN two a little overlapped peaks present in the distribution of relaxation times, influenced by displacive lead motions at high frequencies and possible conductivity phenomena at low frequencies.
引用
收藏
页码：190 / 197
页数：8
相关论文
共 50 条
  • [21] High Temperature Dielectric Properties of PMN-PSN-PZN Relaxors
    Macutkevic, Jan
    Kamba, Stanislav
    Glemza, Kazimieras
    Banys, Juras
    Bormanis, Karlis
    Sternberg, Andris
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2019, 256 (10):
  • [22] Features of dielectric polarisation in the PSN-PT ferroelectric ceramics
    Bormanis, K
    Burkhanov, AI
    Shil'nikov, AV
    Sternberg, A
    Satarov, SA
    Kalvane, A
    JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2004, 6 (01): : 341 - 344
  • [23] Study of structure and dielectric property of PSN, PSLN piezoelectric ceramics
    Cui, Wanqiu
    Zhang, Congchun
    Gongneng Cailiao/Journal of Functional Materials, 1998, 29 (04): : 372 - 374
  • [24] Electrical Properties of Piezoelectric Transformer Using PSN-PMN-PZT Ceramics
    Seo, Byeong ho
    Yoo, Juhyun
    Lee, Yuhyong
    Kim, Insung
    Song, Jaesung
    INTEGRATED FERROELECTRICS, 2009, 107 : 1 - 11
  • [25] Radiation effects on optical and dielectric properties of PLZT and PSN ceramics
    Sternberg, A
    Shebanovs, L
    Birks, E
    Spule, A
    Kulis, P
    Ulmanis, U
    ISAF '96 - PROCEEDINGS OF THE TENTH IEEE INTERNATIONAL SYMPOSIUM ON APPLICATIONS OF FERROELECTRICS, VOLS 1 AND 2, 1996, : 667 - 670
  • [26] Driving characteristics of ultrasonic nozzle using PSN-PMN-PZT ceramics
    Hwang, Larkhoon
    Kim, Hwasoo
    Lee, Sangho
    Yoo, Juhyun
    INTEGRATED FERROELECTRICS, 2008, 98 : 216 - 222
  • [27] Phase structures and electrical properties of Sm doped PSN-PMN-PT ceramics
    Dong, Shasha
    Guo, Feifei
    Zhou, Hongqiao
    Long, Wei
    Fang, Pinyang
    Li, Xiaojuan
    Xi, Zengzhe
    JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 881
  • [28] Far-infrared and THz spectroscopy of 0.4PMN-0.3PSN-0.3PZN relaxor ferroelectric ceramics
    Macutkevic, J.
    Kamba, S.
    Banys, J.
    Pashkin, A.
    Bormanis, K.
    Sternberg, A.
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2007, 27 (13-15) : 3713 - 3717
  • [29] Structure and Electrical Properties of PSN-PMN-PZT Piezoelectric Ceramics for Underwater Acoustic Transducer
    Chen, Haiyan
    Dong, Lihua
    MULTI-FUNCTIONAL MATERIALS AND STRUCTURES II, PTS 1 AND 2, 2009, 79-82 : 227 - +
  • [30] Reversive dielectric response in xPZN-(1-x) PSN ceramics
    Bormanis, K.
    Burkhanov, A. I.
    Sternberg, A.
    Shil'Nikov, A. V.
    Kalvane, A.
    Alpatov, A. V.
    Dambekalne, M.
    FERROELECTRICS, 2006, 339 : 1833 - 1838
12345