GROWTH-MECHANISM AND TYPICAL GRAIN-BOUNDARIES IN YBA2CU3O7-X THIN-FILMS GROWN ON MGO SUBSTRATES

被引：7
|
作者：
SIDOROV, MV
OKTYABRSKII, SR
机构：
[1] Department of Solid State Physics, P. N. Lebedev Physical Institute
来源：
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 1991年 / 126卷 / 02期
关键词：
D O I：
10.1002/pssa.2211260213
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Superconducting YBaCuO thin films grown in-situ by magnetron sputtering on mechanically polished (001) MgO substrates are examined by transmission electron microscopy. The films appear to be crystalline consisting of three main types of epitaxial domains 90-degrees-misoriented to each other, which causes the typical feature of these films, i.e., the high density of 90-degrees rotation twin-like boundaries. The surface of the films is not smooth resulting from the different thicknesses of the domains with different orientations. The microstructure of the films is explained by the growth rate anisotropy and the film nucleation peculiarities.
引用
收藏
页码：427 / 435
页数：9
相关论文
共 50 条
  • [1] SPECIAL GRAIN-BOUNDARIES IN YBA2CU3O7-X THIN-FILMS
    TIETZ, LA
    CARTER, CB
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1991, 182 (4-6): : 241 - 251
  • [2] [001] TILT GRAIN-BOUNDARIES IN YBA2CU3O7-X THIN-FILMS
    GAO, Y
    MERKLE, KL
    BAI, G
    CHANG, HLM
    LAM, DJ
    ULTRAMICROSCOPY, 1991, 37 (1-4) : 326 - 340
  • [3] INPLANE ORIENTATIONS AND GRAIN-BOUNDARIES OF YBA2CU3O7-X THIN-FILMS ON (001)MGO SUBSTRATES GROWN BY METALORGANIC CHEMICAL VAPOR-DEPOSITION
    SUZUKI, H
    FUJIWARA, Y
    HIROTSU, Y
    YAMASHITA, T
    OIKAWA, T
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1993, 32 (04): : 1601 - 1611
  • [4] GROWTH-MECHANISM OF YBA2CU3O7-DELTA THIN-FILMS ON VICINAL MGO
    NORTON, MG
    MOECKLY, BH
    CARTER, CB
    BUHRMAN, RA
    JOURNAL OF CRYSTAL GROWTH, 1991, 114 (1-2) : 258 - 263
  • [5] MICROSTRUCTURE AND GROWTH-MECHANISM OF THIN SPUTTERED FILMS OF YBA2CU3O7 ON MGO SUBSTRATES
    RAISTRICK, ID
    HAWLEY, M
    BEERY, JG
    GARZON, FH
    HOULTON, RJ
    APPLIED PHYSICS LETTERS, 1991, 59 (24) : 3177 - 3179
  • [6] TEM INVESTIGATION OF GRAIN-BOUNDARIES IN YBA2CU3O7 THIN-FILMS GROWN ON SRTIO3 BICRYSTAL SUBSTRATES
    SEO, JW
    KABIUS, B
    DAHNE, U
    SCHOLEN, A
    URBAN, K
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1995, 245 (1-2): : 25 - 35
  • [7] GRAIN-BOUNDARIES IN YBA2CU3O7-X SUPERCONDUCTING MATERIAL
    SONG, XG
    FENG, JW
    LI, CE
    WEN, SL
    KEXUE TONGBAO, 1988, 33 (22): : 1905 - 1908
  • [8] GROWTH-CHARACTERIZATION OF YBA2CU3O7-X THIN-FILMS ON (100)MGO
    LI, Q
    MEYER, O
    XI, XX
    GEERK, J
    LINKER, G
    APPLIED PHYSICS LETTERS, 1989, 55 (03) : 310 - 312
  • [9] CLEAN GRAIN-BOUNDARIES AND WEAK LINKS IN HIGH-TC SUPERCONDUCTING YBA2CU3O7-X THIN-FILMS
    SHIN, DH
    SILCOX, J
    RUSSEK, SE
    LATHROP, DK
    MOECKLY, B
    BUHRMAN, RA
    APPLIED PHYSICS LETTERS, 1990, 57 (05) : 508 - 510
  • [10] MECHANISM OF FLUX MOTION IN EPITAXIALLY GROWN THIN-FILMS OF YBA2CU3O7-X
    WORDENWEBER, R
    ABDELHAMED, MO
    SCHNEIDER, J
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1990, 171 (1-2): : 1 - 6
12345