发明授权
- 专利标题: Thermoelectric material and thermoelectric conversion module using the same
- 专利标题(中): 热电材料和热电转换模块使用相同
-
申请号: US11896540申请日: 2007-09-04
-
公开(公告)号: US07935883B2公开(公告)日: 2011-05-03
- 发明人: Shinya Sakurada , Naoki Shutoh
- 申请人: Shinya Sakurada , Naoki Shutoh
- 申请人地址: JP Tokyo
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JP Tokyo
- 代理机构: Nixon & Vanderhye P.C.
- 优先权: JP2006-268340 20060929
- 主分类号: H01L35/14
- IPC分类号: H01L35/14 ; H01L35/20 ; H01L35/00 ; H01L37/00 ; C22C38/06 ; C22C38/12 ; C22C38/14 ; C22C27/02
摘要:
A thermoelectric material has a composition expressed by (Fe1-pVp)100-x(Al1-qSiq)x (0.35≦p≦0.7, 0.01≦q≦0.7, 20≦x≦30 atomic %). The thermoelectric material includes a crystal phase having an L21 structure or a crystal phase having a B2 structure as a main phase.
公开/授权文献
信息查询
IPC分类: