SrTi03:: a model electroceramic

被引：70
作者：
De Souza, RA [1 ]
Fleig, J [1 ]
Merkle, R [1 ]
Maier, J [1 ]
机构：
[1] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany
来源：
ZEITSCHRIFT FUR METALLKUNDE | 2003年 / 94卷 / 03期
关键词：
defect chemistry; oxygen diffusion; grain boundaries; surface exchange; conductivity;
D O I：
10.3139/146.030218
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
It is shown that the defect chemistry of acceptor-doped SrTiO3 is understood in great detail, and that this permits the accurate description, not only of the equilibrium electronic and ionic conductivities, but also of non-equilibrium situations generated by electrical or chemical driving forces, and even of the quenched state. Recent investigations on internal and external boundaries provide astonishingly precise insights into the pertinent structure-property relations.
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收藏
页码：218 / 225
页数：8
相关论文
共 65 条
  • [1] Adler P, 2000, Z ANORG ALLG CHEM, V626, P118, DOI 10.1002/(SICI)1521-3749(200001)626:1<118::AID-ZAAC118>3.0.CO
  • [2] 2-K
  • [3] COMPUTER-SIMULATION STUDIES OF STRONTIUM-TITANATE
    AKHTAR, MJ
    AKHTAR, ZUN
    JACKSON, RA
    CATLOW, CRA
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1995, 78 (02) : 421 - 428
  • [4] [Anonymous], UNPUB
  • [5] DC ELECTRICAL DEGRADATION OF PEROVSKITE-TYPE TITANATES .3. A MODEL OF THE MECHANISM
    BAIATU, T
    WASER, R
    HARDTL, KH
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1990, 73 (06) : 1663 - 1673
  • [6] AN OPTICAL IN-SITU METHOD TO STUDY REDOX-KINETICS IN SRTIO3
    BIEGER, T
    MAIER, J
    WASER, R
    [J]. BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 1993, 97 (09): : 1098 - 1104
  • [7] The influence of atomic structure on the formation of electrical barriers at grain boundaries in SrTiO3
    Browning, ND
    Buban, JP
    Moltaji, HO
    Pennycook, SJ
    Duscher, G
    Johnson, KD
    Rodrigues, RP
    Dravid, VP
    [J]. APPLIED PHYSICS LETTERS, 1999, 74 (18) : 2638 - 2640
  • [8] Surprising results of a study on the plasticity in strontium titanate
    Brunner, D
    Taeri-Baghbadrani, S
    Sigle, W
    Rühle, M
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2001, 84 (05) : 1161 - 1163
  • [9] NON-STOICHIOMETRY IN SRTIO3
    CHAN, NH
    SHARMA, RK
    SMYTH, DM
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1981, 128 (08) : 1762 - 1769
  • [10] GRAIN-BOUNDARY CHEMISTRY OF BARIUM-TITANATE AND STRONTIUM-TITANATE .1. HIGH-TEMPERATURE EQUILIBRIUM SPACE-CHARGE
    CHIANG, YM
    TAKAGI, T
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1990, 73 (11) : 3278 - 3285
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