YBCO AND BSCCO THIN-FILMS PREPARED BY WET MOCVD

被引：30

作者：

GORBENKO, OY ^{[1
]}

FUFLYIGIN, VN ^{[1
]}

EROKHIN, YY ^{[1
]}

GRABOY, IE ^{[1
]}

KAUL, AR ^{[1
]}

TRETYAKOV, YD ^{[1
]}

WAHL, G ^{[1
]}

KLIPPE, L ^{[1
]}

机构：

[1] TECH UNIV CAROLO WILHELMINA BRAUNSCHWEIG,IOPW,W-3300 BRAUNSCHWEIG,GERMANY

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1994年 / 4卷 / 10期

关键词：

D O I：

10.1039/jm9940401585

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The newly developed technique of low-pressure single aerosol source MOCVD (wet MOCVD) has been applied to prepare thin films of YBa2Cu3Ox and Bi2Sr2CaCu2Ox. The influence of the deposition rate, p(O2)-T conditions, film stoichiometry on the phase composition, orientation and superconducting properties of the films was studied and compared for both systems. Thin films of YBa2Cu3Ox with high-T(c)(end) = 92 K, j(c)(77 K) = 1.7 x 10(6) A cm-2; Bi2Sr2CaCU2Ox with T(c)(end) = 84 K, j(c)(77 K) = 1 X 10(4) A CM-2 were deposited. On the basis of the crystal chemistry approach the conditions for the various orientations were established.

引用

页码：1585 / 1589

页数：5

共 27 条

[1]

BURMESTER CP, 1991, P ICAM91 STRASBOURG, P313

[2] LOW-PRESSURE SINGLE AEROSOL SOURCE MOCVD OF YBCO THIN-FILMS [J].

DECKER, W ;

EROKHIN, Y ;

GORBENKO, O ;

GRABOY, I ;

KAUL, A ;

NURNBERG, A ;

PULVER, M ;

STOLLE, R ;

WAHL, G .

JOURNAL OF ALLOYS AND COMPOUNDS, 1993, 195 (1-2) :291-294

[3] BARIUM DIPIVALOYLMETHANATE AS THE BASIC COMPOUND FOR THE PREPARATION OF HIGH-TEMPERATURE SUPERCONDUCTIVITY FILMS BY THE CHEMICAL VAPOR-DEPOSITION TECHNIQUE [J].

DROZDOV, A ;

KUZMINA, N ;

TROYANOV, S ;

MARTYNENKO, L .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1993, 18 (02) :139-140

[4] GROWTH AND PROPERTIES OF BI-SR-CA-CU-O SUPERCONDUCTING FILMS BY MOCVD [J].

ENDO, K ;

MORIYASU, Y ;

MISAWA, S ;

YAMASAKI, H ;

YOSHIDA, S .

THIN SOLID FILMS, 1991, 206 (1-2) :125-127

[5] EFFECT OF OXYGEN-PRESSURE ON THE SYNTHESIS OF YBA2CU3O7-X THIN-FILMS BY POSTDEPOSITION ANNEALING [J].

FEENSTRA, R ;

LINDEMER, TB ;

BUDAI, JD ;

GALLOWAY, MD .

JOURNAL OF APPLIED PHYSICS, 1991, 69 (09) :6569-6585

[6] EFFECT OF CVD PROCESS PARAMETERS ON PHASE AND CHEMICAL-COMPOSITION OF BSCCO THIN-FILMS [J].

FUFLYIGIN, VN ;

KAUL, AR ;

POZIGUN, SA .

JOURNAL DE PHYSIQUE IV, 1993, 3 (C3) :361-366

[7] COMPOSITION, TEXTURE AND MAGNETIC-PROPERTIES OF YBACUO THIN-FILMS OBTAINED BY MOCVD [J].

GORBENKO, OY ;

KAUL, AR ;

TRETYAKOV, YD ;

SCRITNII, VI ;

POZIGUN, SA ;

ALEKSEEV, VA .

PHYSICA C, 1991, 190 (1-2) :180-182

[8] SINGLE SOURCE METALORGANIC CHEMICAL VAPOR-DEPOSITION OF LOW MICROWAVE SURFACE-RESISTANCE YBA2CU3O7 [J].

HISKES, R ;

DICAROLIS, SA ;

YOUNG, JL ;

LADERMAN, SS ;

JACOWITZ, RD ;

TABER, RC .

APPLIED PHYSICS LETTERS, 1991, 59 (05) :606-607

[9] NEW PRINCIPLE OF FEEDING FOR FLASH EVAPORATION MOCVD DEVICES [J].

KAUL, AR ;

SELEZNEV, BV .

JOURNAL DE PHYSIQUE IV, 1993, 3 (C3) :375-378

[10] RAPID CHEMICAL VAPOR-DEPOSITION OF SUPERCONDUCTING YBA2CU3OX [J].

LACKEY, WJ ;

CARTER, WB ;

HANIGOFSKY, JA ;

HILL, DN ;

BAREFIELD, EK ;

NEUMEIER, G ;

OBRIEN, DF ;

SHAPIRO, MJ ;

THOMPSON, JR ;

GREEN, AJ ;

MOSS, TS ;

JAKE, RA ;

EFFERSON, KR .

APPLIED PHYSICS LETTERS, 1990, 56 (12) :1175-1177

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