DEPOSITION OF YBA2CU3O7-X THIN-FILMS BY CHANNEL-SPARK PULSED ELECTRON-BEAM ABLATION

被引：21

作者：

JIANG, QD

MATACOTTA, FC

KONIJNENBERG, MC

MULLER, G

SCHULTHEISS, C

机构：

[1] ICTP,IITM,HTS LAB,I-34100 TRIESTE,ITALY

[2] KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH,INR,W-7500 KARLSRUHE 1,GERMANY

[3] CNR,ITM,I-20100 MILAN,ITALY

来源：

THIN SOLID FILMS | 1994年 / 241卷 / 1-2期

关键词：

D O I：

10.1016/0040-6090(94)90406-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A novel technique, channel-spark pulsed electron (YBCO) beam ablation, was applied to deposit high quality c-axis oriented YBa2Cu3O7-x thin films with T(c0) around 88 K. The apparatus, which is extremely compact, simple and in expensive, is described. The electron beam power density and the efficiency of channel-spark ablation were studied. The effects of the beam and some processing parameters on T(c) of YBCO films fabricated on SrTiO3 (100) substrates are reported.

引用

页码：100 / 102

页数：3

共 4 条

[1] PRODUCTION OF HIGH-CURRENT PARTICLE BEAMS BY LOW-PRESSURE SPARK DISCHARGES [J].