Domain structure of epitaxial PbTiO3 thin films on Pt(001)/MgO(001) substrates

被引：0
|
作者：
机构：
[1] Kim, Y.K.
[2] Lee, K.
[3] Baik, S.
来源：
Baik, S. (sgbaik@postech.edu) | 1600年 / American Institute of Physics Inc.卷 / 95期
关键词：
Computer simulation - Crystal structure - Dislocations (crystals) - Epitaxial growth - Ferroelectricity - Finite element method - Magnesia - Phase transitions - Platinum - Relaxation processes - Tensile stress - Thickness measurement;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The ferroelectric domain structures and their evolution in epitaxially grown PbTiO3 films with various thickness on Pt(001)/MgO(001) substrates were investigated. It was found that the dependence of the domain formation on the ferroelectrics film thickness was related to the degree of the misfit strain relaxation at the initial growth stage. The relaxation of the compressive misfit stress was enhanced as the film thickness increases, which in turn reduces the residual compressive misfit stress at TG.
引用
收藏
相关论文
共 50 条
  • [31] THE INFLUENCE OF PT AND SRTIO3 INTERLAYERS ON THE MICROSTRUCTURE OF PBTIO3 THIN-FILMS DEPOSITED BY LASER-ABLATION ON (001) MGO
    STEMMER, S
    STREIFFER, SK
    HSU, WY
    ERNST, F
    RAJ, R
    RUHLE, M
    JOURNAL OF MATERIALS RESEARCH, 1995, 10 (04) : 791 - 794
  • [32] Domain structure of epitaxial PZT thin films grown on MgO(001) by RF magnetron sputtering
    Lee, KS
    Kang, YM
    Baik, S
    INTEGRATED FERROELECTRICS, 1997, 14 (1-4) : 43 - 49
  • [33] Epitaxial α-Mn(001) films on MgO(001)
    Socha, R. P.
    Szczepanik-Ciba, M.
    Powroznik, W.
    Spiridis, N.
    Korecki, J.
    THIN SOLID FILMS, 2014, 556 : 137 - 141
  • [34] Phase-controlled epitaxial growth of iron oxide thin films on MgO(001) and LaAlO3(001) substrates
    Wang, Zhiguang
    Viswan, Ravindranath
    Hu, Bolin
    Harris, V. G.
    Li, Jie-Fang
    Viehland, D.
    PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS, 2012, 6 (02): : 89 - 91
  • [35] RONTGENOGRAPHIC AND ELECTRON-MICROSCOPIC DATA ON HETEROEPITAXIAL PBTIO3/(001)MGO FILMS
    SVIRIDOV, EV
    ALYOSHIN, VA
    GOLOVKO, YI
    ZAKHARCHENKO, IN
    MUKHORTOV, VM
    DUDKEVICH, VP
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1990, 121 (01): : 157 - 162
  • [36] Lattice Dynamics of (001) PbTiO3 Thin Films in a Polarizable Ions Model
    Zhandun, V. S.
    Zinenko, V. I.
    FERROELECTRICS, 2008, 374 : 232 - 240
  • [37] Domain structure of (100)/(001)-oriented epitaxial PbTiO3 thick films with various volume fraction of (001) orientation grown by metal organic chemical vapor deposition
    Utsugi, Satoru
    Fujisawa, Takashi
    Ikariyama, Rikyu
    Yasui, Shintaro
    Nakaki, Hiroshi
    Yamada, Tomoaki
    Ishikawa, Mutsuo
    Matsushima, Masaaki
    Morioka, Hitoshi
    Funakubo, Hiroshi
    APPLIED PHYSICS LETTERS, 2009, 94 (05)
  • [38] EPITAXIAL-GROWTH OF PBTIO3 THIN-FILMS ON (001)SRTIO3 FROM SOLUTION PRECURSORS
    SEIFERT, A
    LANGE, FF
    SPECK, JS
    JOURNAL OF MATERIALS RESEARCH, 1995, 10 (03) : 680 - 691
  • [39] Epitaxial growth of Pt(001) thin films on Si substrates using an epitaxial γ-Al2O3(001) buffer layer
    Akai, D
    Hirabayashi, K
    Yokawa, M
    Sawada, K
    Ishida, M
    JOURNAL OF CRYSTAL GROWTH, 2004, 264 (1-3) : 463 - 467
  • [40] EPITAXIAL PT(001), PT(110), AND PT(111) FILMS ON MGO(001), MGO(110), MGO(111), AND AL2O3(0001)
    LAIRSON, BM
    VISOKAY, MR
    SINCLAIR, R
    HAGSTROM, S
    CLEMENS, BM
    APPLIED PHYSICS LETTERS, 1992, 61 (12) : 1390 - 1392
12345