Electronic and optical properties of BaTiO3 and SrTiO3

被引：34
|
作者：
Ahuja, R
Eriksson, O
Johansson, B
机构：
[1] Univ Uppsala, Dept Phys, Condensed Matter Theory Grp, S-75121 Uppsala, Sweden
[2] Royal Inst Technol, Dept Mat Sci & Engn, SE-10044 Stockholm, Sweden
来源：
JOURNAL OF APPLIED PHYSICS | 2001年 / 90卷 / 04期
关键词：
D O I：
10.1063/1.1384862
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have used the linear muffin-tin-orbital method, without geometrical approximations, to calculate the electronic structure of tetragonal BaTiO3 and cubic SrTiO3. Using our self-consistent potential, we have calculated the frequency-dependent dielectric function and the reflectivity spectrum. For tetragonal BaTiO3 the anisotropic optical properties are calculated. We compare our calculations with experimental data and find good agreement. We analyze the origin of the different calculated features in the optical spectra by means of our energy-band structure. (C) 2001 American Institute of Physics.
引用
收藏
页码：1854 / 1859
页数：6
相关论文
共 50 条
  • [1] OPTICAL PROPERTIES AND BAND STRUCTURE OF SRTIO3 AND BATIO3
    CARDONA, M
    [J]. PHYSICAL REVIEW, 1965, 140 (2A): : A651 - &
  • [2] Dielectric and optical properties of BaTiO3/SrTiO3 and BaTiO3/BaZrO3 superlattices
    Tsurumi, T
    Ichikawa, T
    Harigai, T
    Kakemoto, H
    Wada, S
    [J]. JOURNAL OF APPLIED PHYSICS, 2002, 91 (04) : 2284 - 2289
  • [3] Structural and electronic properties of Fe-doped BaTiO3 and SrTiO3
    Zhang Chao
    Wang Chun-Lei
    Li Ji-Chao
    Yang Kun
    [J]. CHINESE PHYSICS, 2007, 16 (05): : 1422 - 1428
  • [4] The electronic structures and optical properties of BaTiO3 and SrTiO3 using first-principles calculations
    Samantaray, CB
    Sim, H
    Hwang, H
    [J]. MICROELECTRONICS JOURNAL, 2005, 36 (08) : 725 - 728
  • [5] Difference of electronic structures between SrTiO3 and BaTiO3
    Matsushima, S
    Kohiki, S
    Oku, M
    [J]. JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 2000, 108 (10) : 952 - 954
  • [6] ELECTRONIC-PROPERTIES OF GRAIN-BOUNDARIES IN SRTIO3 AND BATIO3 CERAMICS
    WASER, R
    [J]. SOLID STATE IONICS, 1995, 75 : 89 - 99
  • [7] Electronic structure and thermoelectric properties of Fe-doped BaTiO3 and SrTiO3
    Li, J. C.
    Zhang, C.
    Zhang, R. Z.
    Wang, C. L.
    Zhang, J. L.
    Zhao, M. L.
    Mei, L. M.
    [J]. PROCEEDINGS ICT 07: TWENTY-SIXTH INTERNATIONAL CONFERENCE ON THERMOELECTRICS, 2008, : 176 - 180
  • [8] Microstructure and dielectric properties of epitaxial BaTiO3 films and BaTiO3/SrTiO3 multilayers
    Visinoiu, A
    Scholz, R
    Alexe, M
    Hesse, D
    [J]. FERROELECTRIC THIN FILMS XI, 2003, 748 : 387 - 392
  • [9] Dielectric properties of BaTiO3/SrTiO3 oxide superlattice
    Lee, J
    Kim, L
    Kim, J
    Kim, Y
    Jung, D
    [J]. FUNDAMENTAL PHYSICS OF FERROELECTRICS 2002, 2002, 626 : 178 - 187
  • [10] THE PECULIARITIES OF THE ELECTRONIC-STRUCTURE OF BATIO3 IN THE CATIO3, SRTIO3, BATIO3 SERIES
    NEMOSHKALENKO, VV
    TIMOSHEVSKII, AN
    [J]. PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1985, 127 (01): : 163 - 173
12345