SPIRAL GROWTH IN EPITAXIAL YBA2CU3O7-X THIN-FILMS PRODUCED BY HIGH DEPOSITION RATE CHEMICAL VAPOR-DEPOSITION

被引：26

作者：

LUO, L ^{[1
]}

HAWLEY, ME ^{[1
]}

MAGGIORE, CJ ^{[1
]}

DYE, RC ^{[1
]}

MUENCHAUSEN, RE ^{[1
]}

CHEN, L ^{[1
]}

SCHMIDT, B ^{[1
]}

KALOYEROS, AE ^{[1
]}

机构：

[1] SUNY ALBANY,DEPT PHYS,ALBANY,NY 12222

来源：

APPLIED PHYSICS LETTERS | 1993年 / 62卷 / 05期

关键词：

D O I：

10.1063/1.108914

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A technologically useful chemical vapor deposition process with high growth rate ( > 4 mum/h) was developed for the epitaxial growth of YBa2Cu3O7-x (YBCO) thin films. Even at the high growth rate used in this process, a spiral growth mechanism was observed and the films grown had electrical (T(c) = 92 K, J(c) of 2 X 10(6) A/cm2 at 77 K) and structural properties equal to films produced by physical vapor deposition.

引用

收藏

页码：485 / 486

页数：2

相关论文

共 11 条

[1]

CHEN L, 1992, AIP C P, V251, P223

[2] EPITAXIAL THIN-FILMS OF YBA2CU3O7-X ON LAAIO3 SUBSTRATES DEPOSITED BY PLASMA-ENHANCED METALORGANIC CHEMICAL VAPOR-DEPOSITION [J].

CHERN, CS ;

ZHAO, J ;

LI, YQ ;

NORRIS, P ;

KEAR, B ;

GALLOIS, B ;

KALMAN, Z .

APPLIED PHYSICS LETTERS, 1991, 58 (02) :185-187

[3] SCREW DISLOCATIONS IN HIGH-TC FILMS [J].

GERBER, C ;

ANSELMETTI, D ;

BEDNORZ, JG ;

MANNHART, J ;

SCHLOM, DG .

NATURE, 1991, 350 (6316) :279-280

[4] GROWTH-MECHANISM OF SPUTTERED FILMS OF YBA2CU3O7 STUDIED BY SCANNING TUNNELING MICROSCOPY [J].

HAWLEY, M ;

RAISTRICK, ID ;

BEERY, JG ;

HOULTON, RJ .

SCIENCE, 1991, 251 (5001) :1587-1589

[5] 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

[6]

Libby H., 1971, INTRO ELECTROMAGNETI

[7] SCANNING TUNNELING MICROSCOPY OF THE SURFACE-MORPHOLOGY OF YBA2CU3OX THIN-FILMS BETWEEN 300K AND 76K [J].

MORELAND, J ;

RICE, P ;

RUSSEK, SE ;

JEANNERET, B ;

ROSHKO, A ;

ONO, RH ;

RUDMAN, DA .

APPLIED PHYSICS LETTERS, 1991, 59 (23) :3039-3041

[8] CLEAN GRAIN-BOUNDARIES AND WEAK LINKS IN HIGH-TC SUPERCONDUCTING YBA2CU3O7-X THIN-FILMS [J].

SHIN, DH ;

SILCOX, J ;

RUSSEK, SE ;

LATHROP, DK ;

MOECKLY, B ;

BUHRMAN, RA .

APPLIED PHYSICS LETTERS, 1990, 57 (05) :508-510

[9] ION-CHANNELING STUDY OF SINGLE-CRYSTAL YBA2CU3OX [J].

STOFFEL, NG ;

MORRIS, PA ;

BONNER, WA ;

WILKENS, BJ .

PHYSICAL REVIEW B, 1988, 37 (04) :2297-2300

[10] SPIRAL GROWTH OF CRYSTALS - SIMULATIONS ON A STOCHASTIC-MODEL [J].

SWENDSEN, RH ;

KORTMAN, PJ ;

LANDAU, DP ;

MULLERKRUMBHAAR, H .

JOURNAL OF CRYSTAL GROWTH, 1976, 35 (01) :73-78