Invention Grant
- Patent Title: Thermoelectric materials, and thermoelectric element and thermoelectric module comprising the same
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Application No.: US15566469Application Date: 2016-04-12
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Publication No.: US10600947B2Publication Date: 2020-03-24
- Inventor: Byunggil Ryu , Jongsoo Rhyee , Jinhee Kim
- Applicant: LG ELECTRONICS INC. , UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
- Applicant Address: KR Seoul KR Yongin-si, Gyeonggi-do
- Assignee: LG ELECTRONICS INC.,UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
- Current Assignee: LG ELECTRONICS INC.,UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
- Current Assignee Address: KR Seoul KR Yongin-si, Gyeonggi-do
- Agency: Dentons US LLP
- Priority: KR10-2015-0052387 20150414
- International Application: PCT/KR2016/003815 WO 20160412
- International Announcement: WO2016/167525 WO 20161020
- Main IPC: H01L35/18
- IPC: H01L35/18 ; H01L35/16 ; H01L35/32
Abstract:
Highly efficient thermoelectric materials with an improved thermoelectric performance due to doping ions on a Bi—Se—Te based compound, and a thermoelectric element and a thermoelectric module including the same are disclosed. The thermoelectric materials include a compound expressed by Chemical Formula 1 or a compound expressed by Chemical Formula 2. (AB2)x(Bi2Se2.7Te0.3)1-x In Chemical Formula 1, A is a divalent cation element, B is a monovalent anion element, A and B are different with each other, and x is in a range of 0.0 In Chemical Formula 2, A is a monovalent cation element, B is a monovalent anion element, A and B are different with each other, and x is in a range of 0.0
Public/Granted literature
- US20180083176A1 THERMOELECTRIC MATERIALS, AND THERMOELECTRIC ELEMENT AND THERMOELECTRIC MODULE COMPRISING THE SAME Public/Granted day:2018-03-22
Information query
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