STRUCTURE AND PROPERTIES OF BI2SR2CACU2OX/BI2SR2CUOX SUPERLATTICES PREPARED BY RF-MAGNETRON SPUTTERING

被引:9
|
作者
INOUE, M [1 ]
YOSHIDA, K [1 ]
OHBAYASHI, K [1 ]
TAKAI, Y [1 ]
HAYAKAWA, H [1 ]
机构
[1] NGK SPARK PLUG CO LTD,MIZUHO KU,NAGOYA 467,JAPAN
来源
PHYSICA C | 1992年 / 200卷 / 3-4期
关键词
D O I
10.1016/0921-4534(92)90393-Q
中图分类号
O59 [应用物理学];
学科分类号
摘要
We have prepared Bi2Sr2CaCu2Ox/Bi2Sr2CuOx (2212/2201 ) superlattices with various stacking periodicity by multitarget RF magnetron sputtering. Their crystal structure and electrical properties were investigated. The superlattice was found to be successfully constructed from the data of XRD patterns, AES, etc. The critical temperature increased almost linearly with increasing thickness of the 2212 phase up to a thickness of 6 unit cells. On the other hand, it did not decrease as the thickness of the 2201 layers was increased. The unit cell/unit cell superlattice showed T(c zero), of 30 K.
引用
收藏
页码:403 / 408
页数:6
相关论文
共 50 条
  • [31] METASTABLE VORTEX STRUCTURES IN A BI2SR2CACU2OX PLATE
    MARTYNOVICH, AY
    JETP LETTERS, 1993, 57 (12) : 794 - 796
  • [32] OBSERVATION OF 2-DIMENSIONAL VORTICES IN BI2SR2CACU2OX
    SAFAR, H
    RODRIGUEZ, E
    DELACRUZ, F
    GAMMEL, PL
    SCHNEEMEYER, LF
    BISHOP, DJ
    PHYSICAL REVIEW B, 1992, 46 (21): : 14238 - 14241
  • [33] Development of multilayer Bi2Sr2CaCu2Ox superconducting tapes
    Hasegawa, T
    Koizumi, T
    Ohtani, N
    Kitaguchi, H
    Kumakura, H
    Togano, K
    Miao, H
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2000, 13 (01): : 23 - 28
  • [34] SUPERCONDUCTING PROPERTIES AND MICROSTRUCTURAL EVOLUTION OF LI DOPED BI2SR2CACU2OX
    WU, S
    SCHWARTZ, J
    RABAN, GW
    PHYSICA C, 1995, 246 (3-4): : 297 - 308
  • [35] EFFECT OF CU+ CONTENT ON PROPERTIES OF BI2SR2CACU2OX GLASS
    SATO, R
    KOMATSU, T
    MATUSITA, K
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 1993, 160 (1-2) : 180 - 182
  • [36] SUPERCONDUCTING PROPERTIES AND ANISOTROPY OF BI2SR2CACU2OY FILMS AND BI2SR2CACU2OY/BI2SR2CUOZ SUPERLATTICES GROWN BY SPUTTERING
    RAFFY, H
    LABDI, S
    LI, ZZ
    RIFI, H
    KIM, SF
    MEGTERT, S
    LABORDE, O
    MONCEAU, P
    PHYSICA C, 1994, 235 : 182 - 185
  • [37] Microstructure and superconducting properties of Bi2Sr2CaCu2Ox coatings by plasma spraying
    Harada, N
    Kameyama, T
    Kawano, H
    Kuroda, K
    Osaki, K
    Tada, N
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1997, 7 (02) : 1719 - 1722
  • [38] MICROSTRUCTURE AND SUPERCONDUCTING PROPERTIES OF ATTRITION-MILLED BI2SR2CACU2OX
    LUO, JS
    LEE, HG
    SINHA, SN
    JOURNAL OF MATERIALS RESEARCH, 1994, 9 (02) : 297 - 304
  • [39] MECHANICAL-PROPERTIES AND TEXTURE OF DENSE POLYCRYSTALLINE BI2SR2CACU2OX
    CHU, CY
    ROUTBORT, JL
    CHEN, N
    BIONDO, AC
    KUPPERMAN, DS
    GORETTA, KC
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 1992, 5 (05): : 306 - 312
  • [40] MICROSTRUCTURE OF BI2(SR,CA)3CU2OX/BI2SR2CUOX/BI2(SR,CA)3CU2OX MULTILAYER FILMS FABRICATED BY ION-BEAM SPUTTERING
    SATOH, T
    FUJITA, J
    YOSHITAKE, T
    IGARASHI, H
    MIURA, S
    MATSUKURA, N
    TSUGE, H
    PHYSICA C, 1991, 185 (pt 3): : 2059 - 2060