Annealing effect on ErBa2Cu3Ox films grown by liquid-phase epitaxy

被引：1
|
作者：
Suzuki, T [1 ]
Kita, R [1 ]
机构：
[1] Shizuoka Univ, Grad Sch Elect Sci & Technol, Hamamatsu, Shizuoka 4328561, Japan
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 2003年 / 42卷 / 11A期
关键词：
ErBa2Cu3Ox; liquid-phase epitaxy; film; annealing; crystal growth;
D O I：
10.1143/JJAP.42.L1324
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Annealing characteristics of ErBa2Cu3Ox (ErBCO) films grown by a liquid-phase epitaxy technique using BaZrO3 crucibles were studied. Annealing in a mixed gas of O-2 and N-2 with an oxygen concentration of 1% at 800degreesC after oxygen annealing at 400-500degreesC for 300 h increased the critical temperature (T-c) of the ErBCO films. The ErBCO films also showed the highest T-c (zero) of 94 K by annealing in the mixed gas at 800degreesC for 12 h after oxygen annealing at 500degreesC for 24 h. No change in lattice constants was observed for the ErBCO films after annealing in the mixed gas.
引用
收藏
页码：L1324 / L1326
页数：3
相关论文
共 50 条
  • [1] High temperature annealing of ErBa2Cu3Oy films grown by liquid-phase epitaxy
    Suzuki, T
    Kita, R
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2004, 412 : 948 - 952
  • [2] Electrical properties of YBa2Cu3Ox films grown by liquid phase epitaxy
    Miura, S
    Hashimoto, K
    Wen, JG
    Suzuki, K
    Morishita, T
    IEICE TRANSACTIONS ON ELECTRONICS, 1998, E81C (10) : 1549 - 1556
  • [3] Effects of seed layer on YBa2Cu3Ox films grown by liquid phase epitaxy
    Zama, H
    Miyakoshi, M
    Yamamoto, H
    Morishita, T
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1999, 38 (11A): : L1225 - L1227
  • [4] Defects of YBCO films grown by liquid-phase epitaxy on NdGaO3
    Klemenz, C
    Utke, I
    Scheel, HJ
    JOURNAL OF CRYSTAL GROWTH, 1999, 207 (1-2) : 62 - 68
  • [5] Luminescence of CsBr:Eu films grown by liquid-phase epitaxy
    Zorenko Yu.V.
    Turchak R.M.
    Voznyak T.I.
    Luchechko A.P.
    Journal of Applied Spectroscopy, 2006, 73 (02) : 211 - 215
  • [6] Liquid phase epitaxy of YBa2Cu3Ox on MgO substrates with seed films
    Ishida, Y
    Kimura, T
    Kakimoto, K
    Yamada, Y
    Nakagawa, Z
    Shiohara, Y
    Sawaoka, AB
    PHYSICA C, 1997, 292 (3-4): : 264 - 272
  • [7] TYTBa2CU3O7-δ thick films grown on textured metal substrates by liquid-phase epitaxy process
    Maeda, T
    Kim, SB
    Suga, T
    Kurosaki, H
    Yuasa, T
    Yamada, Y
    Yamada, Y
    Yoshino, H
    Yamazaki, M
    Thanh, TD
    Watanabe, T
    Matsumoto, K
    Hirabayashi, I
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2001, 11 (01) : 2931 - 2934
  • [8] Characterization of YBa2Cu3O7-δ films grown on NiO buffer layer by liquid-phase epitaxy process
    Maeda, T
    Kim, S
    Suga, T
    Kurosaki, H
    Yuasa, T
    Yamada, Y
    Watanabe, T
    Matsumoto, K
    Hirabayashi, I
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2001, 357 (SUPPL. 1): : 1042 - 1045
  • [9] Superconducting properties of Bi2Sr2CaCu2Ox films grown by liquid phase epitaxy
    Yasuda, T
    Kawae, T
    Yamashita, T
    Uchiyama, T
    Iguchi, I
    Tonouchi, M
    Takano, S
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2002, 378 : 1265 - 1269
  • [10] Structural and electrical properties of liquid phase epitaxially grown Y1Ba2Cu3Ox films
    Miura, S
    Hashimoto, K
    Wang, F
    Enomoto, Y
    Morishita, T
    PHYSICA C, 1997, 278 (3-4): : 201 - 206
12345