Crystal structure of HgTlBa2CuOx studied by high-resolution electron microscopy

被引：0
|
作者：
Takeo Oku
Satoru Nakajima
机构：
[1] Institute of Scientific and Industrial Research,Department of Chemistry
[2] Osaka University,undefined
[3] Tohoku University,undefined
来源：
Journal of Materials Research | 1998年 / 13卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The structure model for HgTlBa2CuOx was proposed from high-resolution electron microscopy using residual indices. Averaged digital high-resolution image of the HgTlBa2CuOx showed the existence of separated Hg layers and oxygen vacancies in the double (Hg, Tl) layers. Image calculations based on the proposed structure model of HgTlBa2CuO5 agreed well with the observation, and showed low residual values. The present result indicates the stability of the (Hg, Tl) double layer structure would be due to the formation of oxygen vacancies in the Hg layers.
引用
收藏
页码：1136 / 1140
页数：4
相关论文
共 50 条
  • [1] Crystal structure of HgTlBa2CuOx studied by high-resolution electron microscopy
    Oku, T
    Nakajima, S
    JOURNAL OF MATERIALS RESEARCH, 1998, 13 (05) : 1136 - 1140
  • [2] Crystal structure of Sr0.35CoO2 compound studied by high-resolution electron microscopy
    Yubuta, Kunio
    Hasegawa, Yuh-ki
    Miyazaki, Yuzuru
    Kajitani, Tsuyoshi
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2007, 46 (02): : 712 - 715
  • [3] New ordered structure of TiAl studied by high-resolution electron microscopy
    Abe, E
    Kumagai, T
    Nakamura, M
    INTERMETALLICS, 1996, 4 (04) : 327 - 333
  • [4] High-resolution electron microscopy for incommensurate structure of KxRhO2 crystal
    Yubuta, Kunio
    Shibasaki, Soichiro
    Terasaki, Ichiro
    Kajitani, Tsuyoshi
    PHILOSOPHICAL MAGAZINE, 2009, 89 (31) : 2813 - 2822
  • [5] TWIN STRUCTURE IN COESITE STUDIED BY HIGH-RESOLUTION ELECTRON-MICROSCOPY
    BOURRET, A
    HINZE, E
    HOCHHEIMER, HD
    PHYSICS AND CHEMISTRY OF MINERALS, 1986, 13 (03) : 206 - 212
  • [6] Surface structure of zeolite L studied by high-resolution electron microscopy
    Ohsuna, T
    Horikawa, Y
    Hiraga, K
    Terasaki, O
    CHEMISTRY OF MATERIALS, 1998, 10 (03) : 688 - +
  • [7] Elucidation of the crystal structure of oxyapatite by high-resolution electron microscopy
    Henning, Peter Alberius
    Landa-Canovas, Angel R.
    Larsson, Ann-Kristin
    Lidin, Sven
    Acta Crystallographica Section B: Structural Science, 1999, 55 (02): : 170 - 176
  • [8] Elucidation of the crystal structure of oxyapatite by high-resolution electron microscopy
    Henning, PA
    Landa-Cánovas, AR
    Larsson, AK
    Lidin, S
    ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS, 1999, 55 : 170 - 176
  • [9] STRUCTURE OF AL-MN QUASI-CRYSTAL STUDIED BY HIGH-RESOLUTION ELECTRON-MICROSCOPY
    HIRAGA, K
    HIRABAYASHI, M
    INOUE, A
    MASUMOTO, T
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1985, 54 (11) : 4077 - 4080
  • [10] Modulated structure of Ag2SnO3 studied by high-resolution electron microscopy
    Oku, T
    Carlsson, A
    Bovin, JO
    Svensson, C
    Wallenberg, LR
    Linke, C
    Jansen, M
    ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 2000, 56 (03): : 363 - 368
12345