Biaxially aligned high Jc YBCO tapes on YSZ buffer layers deposited by IBAD method

被引：0
|
作者：
Hosaka, M [1 ]
Iijima, Y [1 ]
Sadakata, N [1 ]
Saitoh, T [1 ]
Kohno, O [1 ]
Takeda, K [1 ]
机构：
[1] Fujikura Ltd, Koto Ku, Tokyo 135, Japan
来源：
ADVANCES IN CRYOGENIC ENGINEERING MATERIALS, VOL 44, PTS A AND B | 1998年 / 44卷
关键词：
D O I：
暂无
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
High Jc YBCO thin film tapes were continuously fabricated on flexible Ni-based alloy. Biaxially aligned YBCO films were deposited by PLD on textured YSZ buffer layers formed by using (BAD lion-beam-assisted deposition). For the short sample, Jc value of 1.13x10(6)A/cm(2) (77K, 0T) was obtained and 1.1x10(5)A/cm(2) was maintained at 5T (B perpendicular to c) with measured length of 1cm. For the long sample, Jc value of 2.1x10(5)A/cm(2), and Ic value of 20.8A were obtained (77K, 0T) with measured length of 0.7m. Longitudinal uniformity of the long sample was excellent. Self-field a.c. losses of 0.25m length tapes were measured by a.c. four probe method. The results agreed with Norris' prediction of low a.c. losses for thin strip conductors.
引用
收藏
页码：807 / 813
页数：7
相关论文
共 50 条
  • [1] Continuous fabrication of long and high JC YBCO tapes on YSZ textured buffer layers by IBAD method
    Kimura, M
    Iijima, Y
    Saitoh, T
    Takeda, K
    ADVANCES IN SUPERCONDUCTIVITY XII, 2000, : 574 - 576
  • [2] High JC YBCO films on biaxially textured Ni with oxide buffer layers deposited using evaporation and sputtering techniques
    Kreiskott, S
    Getta, M
    Mönter, B
    Piel, H
    Pupeter, N
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2003, 383 (04): : 306 - 314
  • [3] High JC YBCO films on biaxially textured Ni with oxide buffer layers deposited using evaporation and sputtering techniques
    Moenter, B
    Getta, M
    Kreiskott, S
    Piel, H
    Pupeter, N
    Pouryamout, J
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2003, 13 (02) : 2543 - 2546
  • [4] Development of biaxially aligned buffer layers on Ni and Ni-based alloy substrates for YBCO tapes fabrication
    Petrisor, T
    Boffa, V
    Celentano, G
    Ciontea, L
    Fabbri, F
    Gambardella, U
    Ceresara, S
    Scardi, P
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1999, 9 (02) : 2256 - 2259
  • [5] Development of biaxially aligned buffer layers on Ni and Ni-based alloy substrates for YBCO tapes fabrication
    Petrisor, T.
    Boffa, V.
    Celentano, G.
    Ciontea, L.
    Fabbri, F.
    Gambardella, U.
    Ceresara, S.
    Scardi, P.
    IEEE Transactions on Applied Superconductivity, 1999, 9 (2 II): : 2256 - 2259
  • [6] YBCO films on metal substrates with biaxially aligned MgO buffer layers
    Bauer, M
    Semerad, R
    Kinder, H
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1999, 9 (02) : 1502 - 1505
  • [7] Biaxially aligned YSZ buffer layers for YBCO tapes on technical substrates with ion-beam assisted pulsed laser deposition and in situ RHEED texture analysis
    Betz, V
    Holzapfel, B
    Schultz, L
    CZECHOSLOVAK JOURNAL OF PHYSICS, 1996, 46 : 1515 - 1516
  • [8] High Jc YBCO films on biaxially textured Ni with oxide buffer layers deposited using electron beam evaporation and sputtering
    List, FA
    Goyal, A
    Paranthaman, M
    Norton, DP
    Specht, ED
    Lee, DF
    Kroeger, DM
    PHYSICA C, 1998, 302 (01): : 87 - 92
  • [9] YBCO/YSZ/hastelloy superconducting tapes by IBAD magnetron deposition
    Gnanarajan, S
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2003, 13 (02) : 2635 - 2638
  • [10] Large-area deposition of biaxially textured YSZ buffer layers by using an IBAD technique
    Wiesmann, J
    Dzick, J
    Hoffmann, J
    Heinemann, K
    Freyhardt, HC
    APPLIED SUPERCONDUCTIVITY 1997, VOLS 1 AND 2: VOL 1: SMALL SCALE AND ELECTRONIC APPLICATIONS; VOL 2: LARGE SCALE AND POWER APPLICATIONS, 1997, (158): : 997 - 1000
12345