| 发明名称 |
FABRICATION METHOD OF FERROMAGNETIC SINGLE CRYSTAL |
| 摘要 |
PURPOSE: A method for manufacturing a ferromagnetic signal crystal is provided to control a surface direction and a shape of the ferromagnetic single crystal. CONSTITUTION: A ferromagnetic thin film is formed on a substrate(S10). The ferromagnetic material is thermally processed under a hydrogen atmosphere(S20). A plurality of ferromagnetic single crystal are made. The ferromagnetic thin film is a Ni, Cr, or Fe thin film.
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| 申请公布号 |
KR20100101296(A) |
申请公布日期 |
2010.09.17 |
| 申请号 |
KR20090019707 |
申请日期 |
2009.03.09 |
| 申请人 |
KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE |
发明人 |
HA, DONG HAN;KIM, KOOK JIN;YUN, YONG JU;JI, SEUNG MUK |
| 分类号 |
H01L21/20;H01L21/324 |
主分类号 |
H01L21/20 |
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