公开(公告)号：KR101368400B1

公开(公告)日：2014-02-28

申请号：KR1020120104764

申请日：2012-09-20

Applicant: 국방과학연구소

Inventor： 정동익 ,  서원선 ,  김경훈 ,  최순목

IPC: H01L35/28 ,  H01L35/34

CPC classification number: H01L35/18 ,  H01L35/20 ,  H01L35/34

Abstract: A thermoelectric device according to the embodiment of the present invention comprises a thermoelectric semiconductor including CoSb3; a first metal plate which is laminated in the thermoelectric semiconductor and includes platinum (Pt) or platinum (Pt) alloy; a second metal plate which is laminated in the first metal plate and includes titanium (Ti) metal or titanium (Ti) alloy; a silver (Ag)-copper (Cu) based alloy plate which is laminated in the second plate and includes silver (Ag) and copper (Cu); and a copper molybdenum (CuMo) electrode which is laminated in the silver (Ag)-copper (Cu) based alloy plate and includes copper and molybdenum. [Reference numerals] (AA,BB) Pressure

Abstract translation: 根据本发明的实施方式的热电装置包括：包含CoSb 3的热电半导体; 叠层在热电半导体中并包含铂（Pt）或铂（Pt）合金的第一金属板; 第二金属板，其层压在第一金属板中并且包括钛（Ti）金属或钛（Ti）合金; 银（Ag） - 铜（Cu）基合金板，层压在第二板中，包括银（Ag）和铜（Cu）; 以及层叠在银（Ag） - 铜（Cu）系合金板中并包含铜和钼的铜钼（CuMo）电极。 （附图标记）（AA，BB）压力

公开(公告)号：KR101316720B1

公开(公告)日：2013-10-10

申请号：KR1020120104130

申请日：2012-09-19

Applicant: 국방과학연구소

Inventor： 정동익 ,  김일호 ,  서원선 ,  최순목

IPC: H01L35/18 ,  H01L35/34

CPC classification number: H01L35/18 ,  B22F3/12 ,  C22C12/00 ,  C22C19/00 ,  H01L35/34

Abstract: PURPOSE: A P-type Fe-Sb thermoelectric material doped with Yb and a manufacturing method thereof are provided to improve a performance index by substituting Sn for a part of Sb. CONSTITUTION: Co is added to a Fe-Sb compound. Yb is added to the Fe-Sb compound with Co. A thermoelectric composition starting material is made. The thermoelectric composition starting material is melted. A thermoelectric composition is synthesized by thermally processing the melted thermoelectric composition starting material.

Abstract translation: 目的：提供掺杂Yb的P型Fe-Sb热电材料及其制造方法，以通过用Sn代替一部分Sb来提高性能指标。 构成：将Co添加到Fe-Sb化合物中。 将Yb加入到具有Co的Fe-Sb化合物中。制备热电组合物原料。 将热电组合物原料熔化。 通过热处理熔融的热电组合物原料来合成热电组合物。