发明名称 |
Method of manufacturing a clad textured metal substrate for forming an epitaxial thin film thereon |
摘要 |
<p>The present invention provides an oriented substrate for forming an epitaxial thin film thereon, which has a more excellent orientation than that of a conventional one and a high strength, and a method for manufacturing the same. The present invention provides a clad textured metal substrate for forming the epitaxial thin film thereon, which includes a metallic layer and a silver layer bonded to at least one face of the metallic layer, wherein the silver layer has a {100}<001> cube texture in which a deviating angle ”Õ of crystal axes satisfies ”Õ ‰¤ 9 degree. The textured metal substrate can be manufactured by subjecting the silver sheet containing 30 to 200 ppm oxygen by concentration to the orienting treatment of hot-working and heat-treating, and bonding the metal sheet with the oriented silver sheet by using a surface activated bonding process. The epitaxial thin film can be a superconducting oxide film.</p> |
申请公布号 |
EP1982831(B1) |
申请公布日期 |
2013.04.10 |
申请号 |
EP20080007325 |
申请日期 |
2008.04.14 |
申请人 |
CHUBU ELECTRIC POWER CO., INC.;TANAKA KIKINZOKU KOGYO K.K. |
发明人 |
KASHIMA, NAOJI;NAGAYA, SHIGEO;SHIMA, KUNIHIRO;HOSHINO, HIROFUMI |
分类号 |
B32B15/01;C21D8/12;C21D9/46 |
主分类号 |
B32B15/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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