PREPARATION AND CHARACTERIZATION OF BI2SR2CA1CU2O8+X THIN-FILMS MADE BY LPVD

被引：22

作者：

ARNOLD, J

PFUCH, A

BORCK, J

ZACH, K

SEIDEL, P

机构：

[1] Friedrich-Schiller-Universität Jena, Institut für Festkörperphysik, O- 6900 Jena

来源：

PHYSICA C | 1993年 / 213卷 / 1-2期

关键词：

D O I：

10.1016/0921-4534(93)90759-J

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report about the preparation of lead-free Bi-Sr-Ca-Cu-0 thin films of the 2212 phase by laser ablation. We have found an optimal regime for preparation, which makes it possible to produce films with T(c0) > 80 K and j(c) (60 K) > 10(6) A/cm2 on SrTiO3 substrates. The films are characterized by current transport measurements, RBS, XRD and SEM. We have found a dependence of the film quality on substrate temperature, oxygen partial pressure, pulse repetition rate and post-annealing conditions. First investigations on BSCCO/SrTiO3/BSCCO multilayer systems were performed.

引用

收藏

页码：71 / 77

页数：7

相关论文

共 23 条

[1] CRITICAL CURRENT AND THE SPATIAL-DISTRIBUTION OF MAGNETIC-FLUX IN SUPERCONDUCTING THIN-FILMS [J].

BACZEWSKI, LT ;

PIOTROWSKI, K ;

SZYMCZAK, R ;

SZYMCZAK, H ;

MALOZEMOFF, AP .

PHYSICA C, 1991, 175 (3-4) :363-368

[2]

BALESTRINO G, 1992, J APPL PHYS, V71, P1

[3] SUPERCONDUCTING THIN-FILMS OF BI-SR-CA-CU-O BY LASER ABLATION [J].

BEDEKAR, MM ;

SAFARI, A ;

WILBER, W .

PHYSICA C, 1992, 202 (1-2) :42-50

[4] CHARACTERIZATION OF LEAD FREE 2212-PHASE OF BISMUTH SUPERCONDUCTOR WITH TC OF 93-K [J].

BHARGAVA, SC ;

SEQUEIRA, A ;

CHAKRABARTY, JS ;

RAJAGOPAL, H ;

SINHA, SK ;

MALIK, SK .

SOLID STATE COMMUNICATIONS, 1992, 83 (11) :905-913

[5] MOLECULAR-BEAM EPITAXY FABRICATION OF SRTIO3 AND BI2SR2CACU2O8 HETEROSTRUCTURES USING A NOVEL REFLECTION HIGH-ENERGY ELECTRON-DIFFRACTION MONITORING TECHNIQUE [J].

BODIN, P ;

SAKAI, S ;

KASAI, Y .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1992, 31 (7B) :L949-L952

[6] PREPARATION OF Y-BA-CU-O AND BI-SR-CA-CU-O THIN-FILMS AND LOW-TEMPERATURE ANNEALING EFFECTS [J].

BROUSSE, T ;

POULLAIN, G ;

HAMET, JF ;

BLANCGUILHON, B .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1992, 13 (01) :35-41

[7] ATOMICALLY LAYERED HETEROEPITAXIAL GROWTH OF SINGLE-CRYSTAL FILMS OF SUPERCONDUCTING BI2SR2CA2CU3OX [J].

ECKSTEIN, JN ;

BOZOVIC, I ;

VONDESSONNECK, KE ;

SCHLOM, DG ;

HARRIS, JS ;

BAUMANN, SM .

APPLIED PHYSICS LETTERS, 1990, 57 (09) :931-933

[8] INSITU EPITAXIAL-GROWTH STUDY OF BI2(SR,CA)3CU2OX FILMS BY ION-BEAM SPUTTERING ON CLEAVED MGO SUBSTRATES [J].

FUJITA, J ;

YOSHITAKE, T ;

SATOH, T ;

ICHIHASHI, T ;

IGARASHI, H .

IEEE TRANSACTIONS ON MAGNETICS, 1991, 27 (02) :1205-1210

[9] SYSTEMATIC STUDIES OF HTSC THIN-FILM GROWTH BY ICM-SPUTTERING [J].

GEERK, J ;

LINKER, G ;

MEYER, O ;

RATZEL, F ;

REINER, J ;

REMMEL, J ;

KRONER, T ;

HENN, R ;

MASSING, S ;

BRECHT, E ;

STREHLAU, B ;

SMITHEY, R ;

WANG, RL ;

WANG, F ;

SIEGEL, M ;

RITSCHEL, C ;

RAUSCHENBACH, B .

PHYSICA C, 1991, 180 (1-4) :11-16

[10] SUPERCONDUCTING SUPERLATTICES - VERIFICATION OF 2-DIMENSIONAL NATURE IN HIGH-TC BI2SR2(CA1-XYX)CU2O8 SUPERCONDUCTORS [J].

KANAI, M ;

KAWAI, T ;

KAWAI, S .

APPLIED PHYSICS LETTERS, 1990, 57 (02) :198-200