| 发明名称 |
MAGNESIUM SILICIDE, THERMOELECTRIC CONVERSION MATERIAL, SINTERED BODY, SINTERED BODY FOR THERMOELECTRIC CONVERSION ELEMENT, THERMOELECTRIC CONVERSION ELEMENT, AND THERMOELECTRIC CONVERSION MODULE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel material containing a dopant having good compatibility with magnesium silicide. <P>SOLUTION: Co, Nb, Nd, Sm, Ta and Zn are used as a dopant doped into magnesium silicide. The amount of a dopant included in a magnesium silicide of the present invention is not particularly limited, but the content of the dopant is preferably 0.10-2.00 at% as an atomic weight ratio. A sintered body obtained by sintering the magnesium silicide of the present invention can be preferably used as a thermoelectric conversion element. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013073960(A) |
申请公布日期 |
2013.04.22 |
| 申请号 |
JP20110209774 |
申请日期 |
2011.09.26 |
| 申请人 |
TOKYO UNIV OF SCIENCE;UNION MATERIAL KK;SHOWA KDE CO LTD |
发明人 |
IIDA TSUTOMU;MITO TAKATOSHI;MIYAHARA YOSHISUKE;SAKAMOTO TATSUYA;SAKURAGI SHIRO;TAGUCHI YUTAKA;MITO HIROHIKO |
| 分类号 |
H01L35/14;C01B33/06;H01L35/34 |
主分类号 |
H01L35/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
