INSITU-PREPARATION OF BI2SR2CACU2OY-THIN FILMS BY DC-SPUTTERING

被引：35

作者：

WAGNER, P

ADRIAN, H

TOMEROSA, C

机构：

[1] Institut für Festköperphysik, Technische Hochshule Darmstadt, Darmstadt

来源：

PHYSICA C | 1992年 / 195卷 / 3-4期

关键词：

D O I：

10.1016/0921-4534(92)90348-G

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report the preparation of Bi2Sr2CaCu2O8+delta-thin films on (100)-SrTiO3 substrates by a sample DC-sputtering method in high pressure oxygen atmosphere. The inductively measured T(c onset) reaches values up to 86 K. Films were characterized by X-ray diffraction in Bragg-Brentano- and Seeman-Bohlin-configuration; transport measurements were performed. In detail, we studied resistive transitions for B parallel-to c and B perpendicular-to c in magnetic fields up to 6 T, the angular dependence of rho(ab) near T(c) and the critical current density j(c) at 77 K.

引用

收藏

页码：258 / 262

页数：5

相关论文

共 21 条

[1] CORRELATION BETWEEN THE MAGNITUDE OF THE SUPERCONDUCTING TRANSITION-TEMPERATURE AND THE NORMAL-STATE MAGNETIC-SUSCEPTIBILITY IN BI2SR2CACU2O8+Y AND TL2BA2CUO6+Y AS A FUNCTION OF OXYGEN-CONTENT [J].

ALLGEIER, C ;

SCHILLING, JS .

PHYSICA C, 1990, 168 (5-6) :499-505

[2] MOLECULAR-BEAM EPITAXY DEPOSITED THIN-FILMS OF BISMUTH COMPOUND SUPERCONDUCTORS [J].

BERNHOFF, H ;

FLODSTROM, AS .

APPLIED PHYSICS LETTERS, 1990, 57 (07) :712-714

[3] AS-GROWN SUPERCONDUCTING THIN-FILMS OF BI(PB)-SR-CA-CU-O BY MAGNETRON SPUTTERING [J].

HAKURAKU, Y ;

HIGO, S ;

OGUSHI, T .

APPLIED PHYSICS LETTERS, 1990, 57 (09) :925-927

[4]

HORNG HE, 1989, PHYS REV B, V39, P9628, DOI 10.1103/PhysRevB.39.9628

[5]

JAKOB G, IN PRESS

[6] DISSIPATION IN HIGHLY ANISOTROPIC SUPERCONDUCTORS [J].

KES, PH ;

AARTS, J ;

VINOKUR, VM ;

VANDERBEEK, CJ .

PHYSICAL REVIEW LETTERS, 1990, 64 (09) :1063-1066

[7] AS-GROWN SUPERCONDUCTIVITY OF BISRCACUO THIN-FILMS PREPARED BY MAGNETRON SPUTTERING WITH 3 TARGETS - BI2+A(SRCA)2CU3OX, BI2(SRCA)2+BCU3OX AND BI2(SRCA)2CU3+COX (A=B=1, C=1.5) [J].

KOJIMA, K ;

KURODA, K ;

TANIOKU, M ;

HAMANAKA, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1989, 28 (04) :L643-L645

[8] DIRECT OBSERVATION OF INTRINSIC PINNING BY LAYERED STRUCTURE IN SINGLE-CRYSTAL YBA2CU3O7-DELTA [J].

KWOK, WK ;

WELP, U ;

VINOKUR, VM ;

FLESHLER, S ;

DOWNEY, J ;

CRABTREE, GW .

PHYSICAL REVIEW LETTERS, 1991, 67 (03) :390-393

[9] DISSIPATIVE FLUX MOTION IN HIGH-TEMPERATURE SUPERCONDUCTORS [J].

PALSTRA, TTM ;

BATLOGG, B ;

VANDOVER, RB ;

SCHNEEMEYER, LF ;

WASZCZAK, JV .

PHYSICAL REVIEW B, 1990, 41 (10) :6621-6632

[10] ELABORATION AND CHARACTERIZATION OF SUPERCONDUCTING BI-SR-CA-CU-O AND BI(PB)-SR-CA-CU-O THIN-FILMS MADE BY DC SINGLE TARGET SPUTTERING [J].

RAFFY, H ;

LABDI, S ;

VAURES, A ;

ARABSKI, J ;

MEGTERT, S ;

PERRIERE, J .

PHYSICA C, 1989, 162 :613-614