Phase Transitions in Li, K and Ag Modified Na1/2Bi1/2TiO3-SrTiO3-PbTiO3 Solid Solutions

被引：0
作者：
Dunce, M. [1 ]
Birks, E. [1 ]
Antonova, M. [1 ]
Plaude, A. [1 ]
Sternberg, A. [1 ]
机构：
[1] Univ Latvia, Inst Solid State Phys, LV-1063 Riga, Latvia
来源：
FERROELECTRICS | 2012年 / 436卷
关键词：
NBT; relaxors; solid solutions; phase transitions; modificators; FERROELECTRIC PROPERTIES;
D O I：
10.1080/10584587.2012.730948
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Influence of moderate substitution of Na by monovalent metals Li, K and Ag on structure, phase transitions and dielectric properties of 0.4Na(1/2)Bi(1/2)TiO(3)-0.4SrTiO(3)-0.2PbTiO(3) is studied. Substitution by Li increases, while substitution by K and Ag decreases tetragonality of unit cell. Li increases, Ag decreases while K weakly influences phase transition temperature. The characteristic for the parent phase relaxor state with T-t approaching T-m in case of substitution by K and Li transfers into diffused phase transition without T-m dependence on frequency and extended region of thermal hysteresis.
引用
收藏
页码：12 / 18
页数：7
相关论文
共 50 条
  • [31] Phase transition behaviors of (Na1/2Bi1/2)1-xTiPbxO3 thin films
    Zhou, Zhaohui
    Xue, Junmin
    Wang, John
    [J]. JOURNAL OF ELECTROCERAMICS, 2008, 21 (1-4) : 336 - 339
  • [32] Study of the Anisotropy of the Dielectric Response of Na1/2Bi1/2TiO3 Relaxor Ferroelectric
    Zalesskii, V. G.
    Polushina, A. D.
    Obozova, E. D.
    Dmitriev, A. V.
    Syrnikov, P. P.
    Lushnikov, S. G.
    [J]. JETP LETTERS, 2017, 105 (03) : 189 - 194
  • [33] Nano- and Mesoscale Structure of Na1/2Bi1/2TiO3: A TEM Perspective
    Levin, Igor
    Reaney, Ian M.
    [J]. ADVANCED FUNCTIONAL MATERIALS, 2012, 22 (16) : 3445 - 3452
  • [34] Ferroelectric (Na1/2Bi1/2)TiO3 thin films showing photoluminescence properties
    Zannen, M.
    Dietze, M.
    Khemakhem, H.
    Es-Souni, M.
    [J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2014, 117 (03): : 1485 - 1490
  • [35] Photoluminescence in Er-doped 0.4Na1/2Bi1/2TiO3-(0.6-x)SrTiO3-xPbTiO3solid solutions
    Dunce, Marija
    Birks, Eriks
    Antonova, Maija
    Ignatans, Reinis
    Nitiss, Edgars
    Kundzinsh, Maris
    Grube, Jurgis
    Sarakovskis, Anatolijs
    Sternberg, Andris
    [J]. FERROELECTRICS, 2020, 567 (01) : 150 - 159
  • [36] Ultrabroadband Dielectric Spectroscopy of Lead-Free Relaxor Ferroelectric Na1/2Bi1/2TiO3
    Filimonov, Alexey V.
    Koroleva, Ekaterina Yu
    Naberezhnov, Alexander A.
    Vakhrushev, Sergej B.
    Vergentiev, Tikhon Yu
    [J]. INTERNET OF THINGS, SMART SPACES, AND NEXT GENERATION NETWORKS AND SYSTEMS, 2015, 9247 : 793 - 798
  • [37] Nanoscale polar regions embedded within ferroelectric domains in Na1/2Bi1/2TiO3-BaTiO3
    Fetzer, Ann-Katrin
    Wohninsland, Andreas
    V. Lalitha, K.
    Kleebe, Hans-Joachim
    [J]. PHYSICAL REVIEW MATERIALS, 2022, 6 (06)
  • [38] Growth of single crystals in the (Na1/2Bi1/2)TiO3-(Sr1-xCax)TiO3 system by solid state crystal growth
    Le, Phan Gia
    Tran, Huyen Tran
    Lee, Jong-Sook
    Fisher, John G.
    Kim, Hwang-Pill
    Jo, Wook
    Moon, Won-Jin
    [J]. JOURNAL OF ADVANCED CERAMICS, 2021, 10 (05) : 973 - 990
  • [39] Effect of Composition on the Growth of Single Crystals of (1-x)(Na1/2Bi1/2)TiO3-xSrTiO3 by Solid State Crystal Growth
    Le, Phan Gia
    Fisher, John G.
    Moon, Won-Jin
    [J]. MATERIALS, 2019, 12 (15)
  • [40] Na1/2Bi1/2TiO3-based ceramics with increased depolarization temperature and piezoelectric coefficient
    Yang, Jiao
    Ren, Pengrong
    Wang, Teng
    Liu, Zhiyong
    Yan, Fuxue
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2024, 107 (07) : 4836 - 4845
12345