Title:
熱電変換素子、熱電変換素子の製造方法、熱電変換モジュール、および、熱電変換モジュールの製造方法
Document Type and Number:
Japanese Patent JP6612968
Kind Code:
B2
Abstract:
An object of the present invention is to provide a thermoelectric conversion element having excellent thermoelectric conversion performance and excellent high-temperature durability, a method for manufacturing the thermoelectric conversion element, a thermoelectric conversion module, and a method for manufacturing the thermoelectric conversion module. A thermoelectric conversion element of the present invention has a thermoelectric conversion layer containing an organic thermoelectric conversion material and a dopant, a pair of electrodes disposed at positions separated from each other, and a buffer layer which is disposed between the thermoelectric conversion layer and each of the electrodes and electrically connects the thermoelectric conversion layer and the electrodes to each other, in which the buffer layer contains the same material as the organic thermoelectric conversion material contained in the thermoelectric conversion layer, the buffer layer does not contain a dopant or contains a dopant, and in a case where the buffer layer contains a dopant, a ratio of the dopant contained in the buffer layer to the dopant contained in the thermoelectric conversion layer is equal to or lower than 0.1.
Inventors:
Hiroki Sugiura
Yoshinori Kanazawa
Naoyuki Hayashi
Nomura Securities
Yoshinori Kanazawa
Naoyuki Hayashi
Nomura Securities
Application Number:
JP2018504471A
Publication Date:
November 27, 2019
Filing Date:
March 06, 2017
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
H01L35/24; H01L35/32; H01L35/34
Domestic Patent References:
| JP2010278449A |
Foreign References:
| WO2015098574A1 |
Attorney, Agent or Firm:
Nozomi Watanabe
Hideaki Ito
Fumio Mitsuhashi
Hideaki Ito
Fumio Mitsuhashi