公开(公告)号：US10790428B2

公开(公告)日：2020-09-29

申请号：US15577195

申请日：2016-11-02

申请人： LG CHEM, LTD.

发明人： Yu Ho Min ,  Su Jeong Lee ,  Ye Seul Lee ,  Cheol-Hee Park ,  Jae Hyun Kim

IPC分类号： C22C1/02 ,  H01L35/26 ,  B22F3/105 ,  B22F9/04 ,  C22C12/00 ,  C22F1/00 ,  H01L35/18 ,  H01L35/34

摘要： The present invention relates to a P-type skutterudite thermoelectric material, a method for preparing the same, and a thermoelectric device including the same. More specifically, the present invention relates to a P-type skutterudite thermoelectric material into which a specific filler and charge compensator are introduced, and which exhibits high thermoelectric performance, a method for preparing the same, and a thermoelectric device including the same.