Crystallographic X-ray Diffraction Study on Thermal Phase Transformation of Barium Titanate

被引：1
|
作者：
Hassanien, A. E. [1 ]
Matar, Toka [1 ]
Mabied, Ahmed F. [2 ]
Ramadan, A. A. [1 ]
Hashem, H. M. [1 ]
机构：
[1] Helwan Univ, Fac Sci, Phys Dept, Cairo 11792, Egypt
[2] Natl Res Ctr, Phys Res Inst, Solid State Phys Dept, 33 El Bohouth St, Giza 12622, Egypt
来源：
EGYPTIAN JOURNAL OF CHEMISTRY | 2023年 / 66卷 / 08期
关键词：
Barium titanate; High temperature X-ray diffraction; Phase transition; Rietveld refinement;
D O I：
10.21608/ejchem.2022.160582.6915
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
BaTiO3 exhibits several phases. Due to its exceptional ferroelectric and dielectric characteristics, Barium titanate (BaTiO3) has received a lot of interest. In the current study, X-ray diffraction method was used to investigate the phase transition and structural stability of BaTiO3 in temperature range of 30-700 oC. The behaviour of phase transformation and lattice parameters of the BaTiO3 were established by Rietveld refinement. At 100 oC, transformation to cubic phase starts and remains cubic up to 700 oC. Additionally, tetragonal to cubic transformation was accomplished by a decrease of tetragonality at 125 oC.
引用
收藏
页码：67 / 71
页数：5
相关论文
共 50 条
  • [21] Ferroelectric transition in an epitaxial barium titanate thin film: Raman spectroscopy and x-ray diffraction study
    El Marssi, M
    Le Marrec, F
    Lukyanchuk, IA
    Karkut, MG
    JOURNAL OF APPLIED PHYSICS, 2003, 94 (05) : 3307 - 3312
  • [22] Ferroelectric transition in an epitaxial barium titanate thin film: Raman spectroscopy and X-ray diffraction study
    El Marssi, M. (mimoun.elmarssi@u-picardie.fr), 1600, American Institute of Physics Inc. (94):
  • [23] X-ray powder diffraction study of the thermal behavior of barium titanium citrate hydrate
    Louer, D
    Criado, JM
    Dianez, MJ
    Perez-Maqueda, LA
    POWDER DIFFRACTION, 1997, 12 (03) : 180 - 184
  • [24] X-ray powder diffraction study of the thermal behavior of barium titanium citrate hydrate
    Lab. Chim. Solide Inorg. et Molec., Groupe de Cristallochimie, Ave. du Général Lederc, 35042 Rennes Cedex, France
    不详
    Powder Diffr., 3 (180-184):
  • [25] X-RAY STUDY OF INFLUENCE OF HYDROSTATIC PRESSURE ON STRUCTUE OF BARIUM TITANATE
    KABALKINA, SS
    VERESHCHAGEN, LF
    SHULENIN, BM
    DOKLADY AKADEMII NAUK SSSR, 1962, 144 (05): : 1019 - &
  • [26] In Situ X-Ray Diffraction Study of Phase Transformation of Steel in Scuffing Process
    Seiji Kajita
    Kazuyuki Yagi
    Takashi Izumi
    Jun Koyamachi
    Mamoru Tohyama
    Koji Saito
    Joichi Sugimura
    Tribology Letters, 2015, 57
  • [27] In Situ X-Ray Diffraction Study of Phase Transformation of Steel in Scuffing Process
    Kajita, Seiji
    Yagi, Kazuyuki
    Izumi, Takashi
    Koyamachi, Jun
    Tohyama, Mamoru
    Saito, Koji
    Sugimura, Joichi
    TRIBOLOGY LETTERS, 2015, 57 (01) : 1 - 11
  • [28] Elasticity study of textured barium strontium titanate thin films by X-ray diffraction and laser acoustic waves
    Chaabani, Anouar
    Njeh, Anouar
    Donner, Wolfgang
    Klein, Andreas
    Ben Ghozlen, Mohamed Hedi
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2017, 56 (05)
  • [29] THE CRYSTALLOGRAPHIC SYMMETRIES DETERMINABLE BY X-RAY DIFFRACTION
    BUERGER, MJ
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1950, 36 (05) : 324 - 329
  • [30] Crystallographic analysis of graphite by X-Ray diffraction
    Popova A.N.
    Coke and Chemistry, 2017, 60 (9) : 361 - 365
12345