- 专利标题： Thermoelectric material, thermoelectric module, and producing method of thermoelectric material
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申请号： US15957952申请日： 2018-04-20
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公开(公告)号： US11251353B2公开(公告)日： 2022-02-15
- 发明人: Akinori Nishide , Jyun Hayakawa , Ken Kurosaki , Sora-at Tanusilp
- 申请人： HITACHI, LTD.
- 申请人地址： JP Tokyo
- 专利权人： HITACHI, LTD.
- 当前专利权人： HITACHI, LTD.
- 当前专利权人地址： JP Tokyo
- 代理机构： Miles & Stockbridge, P.C.
- 优先权： JPJP2017-096187 20170515
- 主分类号： H01L35/22
- IPC分类号： H01L35/22 ; H01L35/28 ; H01L35/34 ; C04B35/626 ; C01B33/06 ; C04B35/645 ; C04B35/58 ; C22C29/18
摘要：
There is provided a thermoelectric material including a compound which is formed of an element R belonging to alkaline earth metal and lanthanoid, and an element X belonging to any of Group 13 elements, Group 14 elements, and Group 15 elements. The composition ratio of the element R and the element X is selected to obtain the compound having an AlB2 type structure.
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