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Title:
THERMOELECTRIC CONVERSION ELEMENT, THERMOELECTRIC CONVERSION MODULE, AND METHOD FOR PRODUCING THERMOELECTRIC CONVERSION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2022/259759
Kind Code:
A1
Abstract:
A thermoelectric conversion element 10a according to the present invention is provided with a P-type thermoelectric conversion layer 11, a first metal layer 14a, a second metal layer 14b, a first bonding layer 13a and a second bonding layer 13b. The thermoelectric conversion layer 11 is formed of a thermoelectric conversion material which contains carbon, while comprising, as the main phase, an alloy that contains Mg and at least one of Sb and Bi. At least one of the first bonding layer 13a and the second bonding layer 13b contains Al and Si.

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Inventors:
KAWABE TAKESHI
KANEKO YURIKO
KANNO TSUTOMU
TAMAKI HIROMASA
Application Number:
PCT/JP2022/017564
Publication Date:
December 15, 2022
Filing Date:
April 12, 2022
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01L35/08; H01L35/14; H01L35/22; H01L35/26; H01L35/34
Domestic Patent References:
WO2017072982A12017-05-04
WO2020003554A12020-01-02
Foreign References:
US20160326615A12016-11-10
JP2019207983A2019-12-05
JP2005093532A2005-04-07
JP2004119833A2004-04-15
KR20030092692A2003-12-06
US6225550B12001-05-01
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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