Title:
THERMOELECTRIC MATERIAL LAYER AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2020/203612
Kind Code:
A1
Abstract:
Provided are: a high performance thermoelectric material layer comprising a coating film of a thermoelectric semiconductor composition and being configured such that the electrical conductivity of the thermoelectric material in the thermoelectric material layer is improved; and a method for producing the thermoelectric material layer. The thermoelectric material layer comprises a coating film of a thermoelectric semiconductor composition, the thermoelectric material layer has void portions, and the filling rate is equal to or greater than 0.800 and less than 1.000 when the filling rate is defined to be the ratio of the area of the thermoelectric semiconductor composition relative to the area of a longitudinal cross section including the center portion of the thermoelectric material layer.
Inventors:
SEKI YUTA (JP)
TODAKA MASAYA (JP)
KATO KUNIHISA (JP)
TODAKA MASAYA (JP)
KATO KUNIHISA (JP)
Application Number:
PCT/JP2020/013552
Publication Date:
October 08, 2020
Filing Date:
March 26, 2020
Export Citation:
Assignee:
LINTEC CORP (JP)
International Classes:
H01L35/26; H01L35/16; H01L35/24; H01L35/34; H02N11/00
Domestic Patent References:
| WO2018159291A1 | 2018-09-07 | |||
| WO2017122627A1 | 2017-07-20 |
Foreign References:
| JP2002223013A | 2002-08-09 | |||
| JP2014029932A | 2014-02-13 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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