Dielectric properties of Ba1-xSrxTiO3 films grown on LaAlO3 substrates

被引：0
|
作者：
Gim, Y. [1 ]
Hudson, T. [1 ]
Fan, Y. [1 ]
Findikoglu, A.T. [1 ]
Kwon, C. [1 ]
Gibbons, B.J. [1 ]
Jia, Q.X. [1 ]
机构：
[1] Los Alamos Natl Lab, United States
来源：
Materials Research Society Symposium - Proceedings | 2000年 / 603卷
关键词：
Barium compounds - Capacitance measurement - Crystal structure - Deposition - Electric field effects - Film growth - Hysteresis - Lanthanum compounds - Pulsed laser applications - Thermal effects - Voltage measurement - X ray analysis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We report the crystal structures and dielectric properties of barium strontium titanate, Ba1-xSrxTiO3 (BST), films deposited on LaAlO3 substrates using pulsed laser deposition, where x = 0.1 to 0.9 at an interval of 0.1. We have found that when x 0.6Sr0.4TiO3 film exhibits the largest capacitance tunability ( 37%) with an applied electric field of 40 kV/cm.
引用
收藏
页码：175 / 180
相关论文
共 50 条
  • [31] SOME DIELECTRIC PROPERTIES OF BA1-XSRXTIO3 SINGLE-CRYSTALS GROWN FROM A KF FLUX
    COUFOVA, P
    NOVAK, J
    JANOUSEK, V
    CZECHOSLOVAK JOURNAL OF PHYSICS SECTION B, 1972, B-22 (06): : 485 - &
  • [32] Effects of homo-epitaxial LaAlO3 layer on microstructural properties of SrTiO3 films grown on LaAlO3 substrates
    Lu, P
    Jia, QX
    Findikoglu, AT
    THIN SOLID FILMS, 1999, 348 (1-2) : 38 - 43
  • [33] Enhanced dielectric properties of Ba1-xSrxTiO3 thin film grown on La1-xSrxMnO3 bottom layer
    Miao, J
    Chen, WR
    Zhao, L
    Chen, B
    Yang, H
    Peng, W
    Zhu, XH
    Xu, B
    Cao, LX
    Qiu, XG
    Zhao, BR
    JOURNAL OF APPLIED PHYSICS, 2004, 96 (11) : 6578 - 6584
  • [34] Effects of homo-epitaxial LaAlO3 layer on microstructural properties of SrTiO3 films grown on LaAlO3 substrates
    Dept. of Mat. Sci. and Engineering, New Mex. Inst. Mining and Technol., Socorro, NM 87801, United States
    不详
    Thin Solid Films, 1 (38-43):
  • [35] Hydrothermal Synthesis and Dielectric Properties of Ba1-xSrxTiO3 Nanoparticles with Enhanced Uniformity
    Baek, Changyeon
    Wang, Ji Eun
    Kim, Dong Seok
    Kim, Do Kyung
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2016, 16 (11) : 11652 - 11657
  • [36] Influence of ZrO2 on dielectric properties of Ba1-xSrxTiO3 ceramics
    Xue, H
    Zhou, HP
    Ai, C
    HIGH-PERFORMANCE CERAMICS III, PTS 1 AND 2, 2005, 280-283 : 79 - 80
  • [37] Dielectric characteristics of doped Ba1-xSrxTiO3 at the paraelectric state
    Liou, JW
    Chiou, BS
    MATERIALS CHEMISTRY AND PHYSICS, 1997, 51 (01) : 59 - 63
  • [38] Synthesis and humidity sensitive properties of nanocrystalline Ba1-xSrxTiO3 thick films
    Li, X
    Qiu, FB
    Guo, K
    Zou, B
    Gu, JM
    Wang, J
    Xu, BK
    MATERIALS CHEMISTRY AND PHYSICS, 1997, 50 (03) : 227 - 232
  • [39] Comparison of microwave dielectric properties of between (001) and (011) ferroelectric Ba1-xSrxTiO3 thin films grown by pulsed laser deposition
    Moon, SE
    Kim, EK
    Lee, SJ
    Han, SK
    Kang, KY
    Kim, WJ
    MATERIALS ISSUES FOR TUNABLE RF AND MICROWAVE DEVICES III, 2002, 720 : 79 - 84
  • [40] Transport and magnetic properties of Pr1-xCaxMnO3 epitaxial films grown on LaAlO3 substrates
    Maniwa, A.
    Okano, K.
    Ohkubo, I.
    Kumigashira, H.
    Oshima, M.
    Lippmaa, M.
    Kawasaki, M.
    Koinuma, H.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2007, 310 (02) : 2237 - 2238
12345