Title:
THERMOELECTRIC CONVERSION LAYER, THERMOELECTRIC CONVERSION LAYER FORMING COMPOSITION, THERMOELECTRIC CONVERSION ELEMENT, THERMOELECTRIC CONVERSION MODULE
Document Type and Number:
WIPO Patent Application WO/2018/159685
Kind Code:
A1
Abstract:
One objective of the present invention is to provide a thermoelectric conversion layer with excellent thermoelectric conversion performances (in particular, a power factor and a performance index Z). In addition, another objective of the present invention is to provide a thermoelectric conversion layer forming composition used for forming the thermoelectric conversion layer, a thermoelectric conversion element having the thermoelectric conversion layer, and a thermoelectric conversion module. The thermoelectric conversion layer of the present invention comprises a monolayer carbon nanotube and a dopant, wherein the monolayer carbon nanotube contains at least 95% of a semiconductor-type monolayer carbon nanotube and has a G/D ratio of 40 or more, and the dopant is an organic dopant having a non-onium salt structure and has a redox potential of 0 V or higher with respect to a saturated calomel electrode.
Inventors:
SUGIURA HIROKI (JP)
HAYASHI NAOYUKI (JP)
NOMURA KIMIATSU (JP)
HAYASHI NAOYUKI (JP)
NOMURA KIMIATSU (JP)
Application Number:
PCT/JP2018/007526
Publication Date:
September 07, 2018
Filing Date:
February 28, 2018
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
H01L35/22; B82Y30/00; C01B32/159; H01L35/24; H01L51/00; H01L51/30
Domestic Patent References:
| WO2016035454A1 | 2016-03-10 | |||
| WO2014133029A1 | 2014-09-04 |
Foreign References:
| JP2015035599A | 2015-02-19 | |||
| JP2016139796A | 2016-08-04 | |||
| JP2016219513A | 2016-12-22 | |||
| JP2015012236A | 2015-01-19 | |||
| JP2014209531A | 2014-11-06 |
Attorney, Agent or Firm:
WATANABE Mochitoshi et al. (JP)
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