Transmission electron study of heteroepitaxial growth in the BiSrCaCuO system

被引：7

作者：

Chaiken, A ^{[1
]}

Wall, MA ^{[1
]}

Howell, RH ^{[1
]}

Bozovic, I ^{[1
]}

Eckstein, JN ^{[1
]}

Virshup, GF ^{[1
]}

机构：

[1] VARIAN ASSOCIATES INC,EL GINZTON RES LAB,PALO ALTO,CA 94304

来源：

JOURNAL OF MATERIALS RESEARCH | 1996年 / 11卷 / 07期

关键词：

D O I：

10.1557/JMR.1996.0202

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Films of Bi2Sr2CaCu2O8 and Bi2Sr2CuO6 have been grown using Atomic-Layer-by-layer Molecular Beam Epitaxy (ALL-MBE) on lattice-matched substrates. These materials have been combined with layers of closely related metastable compounds like Bi2Sr2Ca7Cu8O20 (2278) and rare-earth-doped compounds like Bi2Sr2DyxCa1-xCu2O8 (Dy:2212) to form heterostructures with unique superconducting properties, including superconductor/insulator multilayers and tunnel junctions. Transmission electron microscopy (TEM) has been used to study the morphology and microstructure of these heterostructures. These TEM studies shed light on the physical properties of the films, and give insight into the growth mode of highly anisotropic solids like Bi2Sr2CaCu2O8.

引用

页码：1609 / 1615

页数：7

共 20 条

[1]

BANDO Y, 1988, JPN J APPL PHYS, V27, P358

[2] INSITU FORMATION OF SUPERCONDUCTING YBA2CU3O7-X THIN-FILMS USING PURE OZONE VAPOR OXIDATION [J].

BERKLEY, DD ;

JOHNSON, BR ;

ANAND, N ;

BEAUCHAMP, KM ;

CONROY, LE ;

GOLDMAN, AM ;

MAPS, J ;

MAUERSBERGER, K ;

MECARTNEY, ML ;

MORTON, J ;

TUOMINEN, M ;

ZHANG, YJ .

APPLIED PHYSICS LETTERS, 1988, 53 (20) :1973-1975

[3] SUPERCONDUCTING OXIDE MULTILAYERS AND SUPERLATTICES - PHYSICS, CHEMISTRY, AND NANOENGINEERING [J].

BOZOVIC, I ;

ECKSTEIN, JN ;

VIRSHUP, GF .

PHYSICA C, 1994, 235 :178-181

[4] ATOMIC-LAYER ENGINEERING OF CUPRATE SUPERCONDUCTORS [J].

BOZOVIC, I ;

ECKSTEIN, JN ;

VIRSHUP, GF ;

CHAIKEN, A ;

WALL, M ;

HOWELL, R ;

FLUSS, M .

JOURNAL OF SUPERCONDUCTIVITY, 1994, 7 (01) :187-195

[5] SUPERCONDUCTIVITY IN EPITAXIAL BI2SR2CUO6/BI2SR2CACU2O8 SUPERLATTICES - THE SUPERCONDUCTING BEHAVIOR OF ULTRATHIN CUPRATE SLABS [J].

BOZOVIC, I ;

ECKSTEIN, JN ;

KLAUSMEIERBROWN, ME ;

VIRSHUP, G .

JOURNAL OF SUPERCONDUCTIVITY, 1992, 5 (01) :19-23

[6] THE PREPARATION OF CROSS-SECTION SPECIMENS FOR TRANSMISSION ELECTRON-MICROSCOPY [J].

BRAVMAN, JC ;

SINCLAIR, R .

JOURNAL OF ELECTRON MICROSCOPY TECHNIQUE, 1984, 1 (01) :53-61

[7] HIGH-QUALITY A-SI/NB AND A-SIN/NBN ARTIFICIAL MULTILAYERS FOR JOSEPHSON APPLICATIONS [J].

CHEN, J ;

RIPPERT, ED ;

SONG, SN ;

ULMER, MP ;

KETTERSON, JB .

JOURNAL OF MATERIALS RESEARCH, 1994, 9 (07) :1678-1682

[8] ATOMIC LAYER-BY-LAYER ENGINEERING OF HIGH T(C) MATERIALS AND HETEROSTRUCTURE DEVICES [J].

ECKSTEIN, JN ;

BOZOVIC, I ;

VIRSHUP, GF .

MRS BULLETIN, 1994, 19 (09) :44-50

[9] CONTROL OF COMPOSITION AND MICROSTRUCTURE IN HIGH-TEMPERATURE SUPERCONDUCTORS AT THE ATOMIC LEVEL BY MOLECULAR-BEAM EPITAXY [J].

ECKSTEIN, JN ;

BOZOVIC, I ;

KLAUSMEIERBROWN, ME ;

VIRSHUP, GF ;

RALLS, KS .

MRS BULLETIN, 1992, 17 (08) :27-33

[10] CORRELATED ROUGHNESS IN (GE(M)/SI(N))P SUPERLATTICES ON SI(100) [J].

HEADRICK, RL ;

BARIBEAU, JM .

PHYSICAL REVIEW B, 1993, 48 (12) :9174-9177

← 1 2 →