LASER DEPOSITION OF THIN-FILMS OF HIGH T(C) SUPERCONDUCTORS - INSITU ANALYSIS OF THE TRANSIENT SPECIES FORMED IN THE PLUME AND SURFACE DIAGNOSTICS OF THE DEPOSITED MATERIAL

被引：8

作者：

GUIDONI, AG ^{[1
]}

PETTITI, I ^{[1
]}

MORONE, A ^{[1
]}

MAROTTA, V ^{[1
]}

SNELS, M ^{[1
]}

PARISI, GP ^{[1
]}

BENTIVENGA, G ^{[1
]}

机构：

[1] CNR,IST MAT SPECIALI,I-85050 TITO,ITALY

来源：

APPLIED SURFACE SCIENCE | 1993年 / 69卷 / 1-4期

关键词：

D O I：

10.1016/0169-4332(93)90535-J

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 present work reports some results on the laser deposition technique of high T(c) superconducting films. In situ analysis of transient species formed in the plume and surface diagnostic of the deposited Bi-Sr-Ca-Cu-0 (BSCCO) thin films has been performed. It has been ascertained that mixed oxide cluster ions are produced in the plume together with neutral and ionized atoms of constituent material. The effect of annealing parameters on the structure and quality of deposited thin films of BSCCO is reported and discussed.

引用

页码：365 / 369

页数：5

共 10 条

[1]

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[2]

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[3]

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[4]

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[5]

GUIDONI AG, 1990, 90 P INT C LAS SAN D, P331

[6]

GUIDONI AG, 1990, APPL SURF SCI, V46, P321

[7]

KNAI M, 1988, JPN APPL PHYS, V27, pL1293

[8]

MELE A, 1989, INT J MASS SPECTROM, V91, P319

[9] TIME-RESOLVED OPTICAL-EMISSION DURING LASER ABLATION OF CU, CUO, AND HIGH-TC SUPERCONDUCTORS - BI1.7SR1.3CA2CU3OX AND Y1BA1.7CU2.7OY [J].

SAENGER, KL .

JOURNAL OF APPLIED PHYSICS, 1989, 66 (09) :4435-4440

[10]

ZHENG JP, 1989, APPL PHYS LETT, V54, P3

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