发明名称 |
VERFAHREN ZUM HERSTELLEN EINER SUPRALEITFAEHIGEN NB3SN-SCHICHT AUF EINER NIOBOBERFLAECHE FUER HOCHFREQUENZANWENDUNGEN. |
摘要 |
A manufacturing method for depositing an Nb3Sn layer on a niobium surface for high frequency applications comprising developing a tin vapor atmosphere which also contains a highly volatile tin compound in the gaseous state, and holding the portions of the surface which are to be provided with the Nb3Sn layer at a temperature of between 900 DEG and 1500 DEG C for a predetermined period of time to form the Nb3Sn layer permitting niobium surfaces of any shape to be provided with Nb3Sn layers of high uniformity and quality. |
申请公布号 |
CH633047(A5) |
申请公布日期 |
1982.11.15 |
申请号 |
CH19770003663 |
申请日期 |
1977.03.23 |
申请人 |
SIEMENS AG |
发明人 |
HANS MARTENS |
分类号 |
H01L39/12;C23C10/08;C23C14/16;H01L39/24;H01P7/00;(IPC1-7):23C13/02;23C11/02;01L39/24;01L39/12 |
主分类号 |
H01L39/12 |
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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