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
  • [41] Dielectric properties of Ba1-xSrxTiO3 single crystal fibers grown by laser heated pedestal growth technique
    Garcia, D
    Guo, R
    Bhalla, AS
    INTEGRATED FERROELECTRICS, 2002, 42 : 57 - 69
  • [42] Microstructure and microwave dielectric properties of epitaxial SrTiO3 films on LaAlO3 substrates
    Ryen, L
    Olsson, E
    Madsen, LD
    Wang, X
    Edvardsson, CNL
    Jacobsen, SN
    Helmersson, U
    Rudner, S
    Wernlund, LD
    JOURNAL OF APPLIED PHYSICS, 1998, 83 (09) : 4884 - 4890
  • [43] Experimental study of heat properties of Ba1-xSrxTiO3 thin films on a substrate
    Strukov, BA
    Davitadze, ST
    Kravchun, SN
    DEFECTS AND SURFACE-INDUCED EFFECTS IN ADVANCED PEROVSKITES, 2000, 77 : 279 - 284
  • [44] Electrical characteristics of MOCVD deposited Ba1-xSrxTiO3/YBa2Cu3O7-x on LaAlO3 substrate
    Kalkur, TS
    Liang, S
    Lu, Y
    Chern, CS
    INTEGRATED FERROELECTRICS, 1995, 11 (1-4) : 129 - 136
  • [45] Dislocations in SrTiO3 thin films grown on LaAlO3 substrates
    Qin, YL
    Jia, CL
    Urban, K
    Hao, JH
    Xi, XX
    JOURNAL OF MATERIALS RESEARCH, 2002, 17 (12) : 3117 - 3126
  • [46] Dislocations in SrTiO3 thin films grown on LaAlO3 substrates
    Y. L. Qin
    C. L. Jia
    K. Urban
    J. H. Hao
    X. X. Xi
    Journal of Materials Research, 2002, 17 : 3117 - 3126
  • [47] Electrocaloric temperature changes in epitaxial Ba1-xSrxTiO3 films
    Magalhaes, B.
    Engelhardt, S.
    Molin, C.
    Gebhardt, S. E.
    Nielsch, K.
    Huehne, R.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 891
  • [48] Polarization Characteristics of Graded Thick Ba1-xSrxTiO3 Films
    Shut, V. N.
    Syrtsov, S. R.
    Trublovsky, V. L.
    PHYSICS OF THE SOLID STATE, 2011, 53 (09) : 1859 - 1866
  • [49] Permittivity scaling in Ba1-xSrxTiO3 thin films and ceramics
    Ayguen, Seymen M.
    Ihlefeld, Jon F.
    Borland, William J.
    Maria, Jon-Paul
    JOURNAL OF APPLIED PHYSICS, 2011, 109 (03)
  • [50] Ba1-xSrxTiO3 thin films by polymeric precursor method
    Pontes, FM
    Longo, E
    Rangel, JH
    Bernardi, MI
    Leite, ER
    Varela, JA
    MATERIALS LETTERS, 2000, 43 (5-6) : 249 - 253
12345