PRELIMINARY T-T-T CURVE OF BI-PB-SR-CA-CU-O THIN-FILMS

被引：3
|
作者：
LIN, WJ
WANG, LC
LU, HB
LIN, IN
YOUNG, CC
LIN, WY
YANG, SJ
HSU, SE
机构：
[1] Materials R and D Center, Chung Shan Institute of Science and Technology, Lung-Tan, Taoyuan
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1990年 / 29卷 / 05期
关键词：
High- Tc superconductor; T-T-T curve; Thin films;
D O I：
10.1143/JJAP.29.846
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Films of Bi–Pb–Sr–Ca–Cu–O with desired 2201, 2212 and 2223 phases have been successfully prepared by means of DC magnetron sputtering and precise control of the postannealing process. A preliminary temperature-time-transformation (T-T-T) diagram is proposed from the observation. Pb-loss control is found to be crucial to the high-Tc (2223) phase obtained by the postannealing process, a higher PbO content in the films is observed to extend the temperature region of availability of the high-Tc phase and vice versa. © 1990 The Japan Society of Applied Physics.
引用
收藏
页码：846 / 850
页数：5
相关论文
共 50 条
  • [31] PROCESSING OF BI-PB-SR-CA-CU-O IN THE DIAMAGNETIC STATE
    PIERRE, AC
    MA, K
    EUROPEAN JOURNAL OF SOLID STATE AND INORGANIC CHEMISTRY, 1993, 30 (11): : 1083 - 1094
  • [32] EFFECT OF PRESSURE ON SUPERCONDUCTIVITY OF BI-PB-SR-CA-CU-O
    HAN, SH
    DAI, X
    REN, ZJ
    APPLIED SUPERCONDUCTIVITY, 1993, 1 (3-6) : 451 - 455
  • [33] Interaction of Ag with Bi-Pb-Sr-Ca-Cu-O superconductor
    Dou, S.X., 1600, (160): : 5 - 6
  • [34] THE EFFECT OF AG ON THE SUPERCONDUCTIVITY OF BI-PB-SR-CA-CU-O
    REN, YF
    ZENG, ZT
    MENG, J
    HE, P
    SOLID STATE COMMUNICATIONS, 1990, 75 (08) : 625 - 627
  • [35] Superconducting thin films of Bi-Pb-Sr-Ca-Cu-O by dc magnetron sputtering from a single target
    Hakuraku, Yoshinori
    Aridome, Yoshinari
    Ogushi, Tetsuya
    Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1988, 27 (11): : 2091 - 2093
  • [36] BI,PB(2212) AND BI(2223) FORMATION IN THE BI-PB-SR-CA-CU-O SYSTEM
    JEREMIE, A
    ALAMIYADRI, K
    GRIVEL, JC
    FLUKIGER, R
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 1993, 6 (10): : 730 - 735
  • [37] Solid solubility limit of Bi-Pb-Sr-Ca-Mn-O in Bi-Pb-Sr-Ca-Cu-O superconductors
    Yavuz, M
    Ertekin, A
    O'Brien, T
    Soika, R
    McIntyre, PM
    Rathnayaka, KDD
    Naugle, D
    Hartwig, T
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2001, 11 (01) : 3446 - 3448
  • [38] The Superconducting Phases in Bi-Sr-Ca-Cu-O and Bi-Pb-Sr-Ca-Cu-O Superconductors at High Temperatures
    He Qing
    Yu Dingan
    Chang Shian
    Zhang Hong
    Sun Xu General Research Institute for Non-ferrous Metals
    RareMetals, 1989, (01) : 50 - 51
  • [39] SUPERCONDUCTIVITY AND CU VALENCE OF BI-SR-CA-CU-O THIN-FILMS
    KOHIKI, S
    HIROCHI, K
    ADACHI, H
    SETSUNE, K
    WASA, K
    PHYSICAL REVIEW B, 1988, 38 (13): : 9201 - 9204
  • [40] A NOVEL AUTOIGNITED COMBUSTION PROCESS FOR THE SYNTHESIS OF BI-PB-SR-CA-CU-O SUPERCONDUCTORS WITH A T(C)(0) OF 125 K
    DEVI, PS
    MAITI, HS
    JOURNAL OF SOLID STATE CHEMISTRY, 1994, 109 (01) : 35 - 42
12345