Title:
METHOD FOR MANUFACTURING FILM FOR THERMOELECTRIC CONVERSION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2017/122808
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a film for a thermoelectric conversion element wherein a film-self-supporting property is ensured, and the thermoelectric conversion element can be made to exhibit a sufficiently excellent thermoelectric conversion performance. A method for manufacturing a film for a thermoelectric conversion element according to the present invention includes: a step for forming an untreated film using an untreated film composition containing a carbon nanotube, an insulating polymeric material, and a conducting material; and a step for obtaining the film for the thermoelectric conversion element by bringing the untreated film into contact with a treatment liquid, wherein the value DA/DB is 0.5-0.9 exclusive, where DB (g/cm3) is the density of the untreated film, and DA (g/cm3) is the density of the film for the thermoelectric conversion element.
Inventors:
TOSHIMA NAOKI (JP)
SHIRAISHI YUKIHIDE (JP)
ASANO HITOSHI (JP)
OSHIMA KEISUKE (JP)
SADAKATA SHIFUMI (JP)
SHIRAISHI YUKIHIDE (JP)
ASANO HITOSHI (JP)
OSHIMA KEISUKE (JP)
SADAKATA SHIFUMI (JP)
Application Number:
PCT/JP2017/001098
Publication Date:
July 20, 2017
Filing Date:
January 13, 2017
Export Citation:
Assignee:
ZEON CORP (JP)
UNIV TOKYO SCIENCE FOUND (JP)
UNIV TOKYO SCIENCE FOUND (JP)
International Classes:
H01L35/34; B82Y40/00; C01B32/152; C01B32/158; C08J5/18; C08L79/08; C08L85/00; H01L35/22; H01L35/24; H01L35/26
Domestic Patent References:
| WO2015115670A1 | 2015-08-06 | |||
| WO2013008852A1 | 2013-01-17 |
Foreign References:
| JP2015170766A | 2015-09-28 | |||
| JP2005251917A | 2005-09-15 |
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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