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SUPERCONDUCTING (SR,ND)CUOY THIN-FILMS WITH INFINITE-LAYER STRUCTURE

被引：55
作者：
ADACHI, H
SATOH, T
ICHIKAWA, Y
SETSUNE, K
WASA, K
机构：
[1] Central Research Laboratories, Matsushita Electric Industrial Co., Ltd., Moriguchi, Osaka
来源：
PHYSICA C | 1992年 / 196卷 / 1-2期
关键词：
Infinite Layer Structure - Strontium Neodymium Copper Oxides;
D O I：
10.1016/0921-4534(92)90131-U
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Thin films with infinite-layer structure have been prepared using a magnetron sputtering system and the substitution of neodymium for strontium in SrCuO2 has been successfully carried out, which is similar to the case of the high-pressure synthesis. (Sr, Nd)CuOy films were grown in a reducing atmosphere on SrTiO3 single crystals and epitaxial growth with [001] orientation normal to the substrate was realized at the substrate temperature of 550-600-degrees-C. Superconducting transition was observed for some as-grown films, and the Sr0.88Nd0.12CuOy film showed the highest T(c) of 16 K.
引用
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页码：14 / 16
页数：3
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