Title:
HYDROGEN SENSOR ELEMENT
Document Type and Number:
WIPO Patent Application WO/2021/192635
Kind Code:
A1
Abstract:
Provided is a hydrogen sensor element that includes a pair of electrodes and a hydrogen-sensitive film disposed so as to be in contact with the pair of electrodes, wherein the hydrogen-sensitive film contains a conjugated polymer and a dopant, and the absolute value |ΔG| of the energy differential between the lowest unoccupied molecular orbital of the dopant and the highest occupied molecular orbital of the conjugated polymer in the ground state is 4.5 eV or higher.
Inventors:
HAYASAKA MEGUMI (JP)
KUNAI YUICHIRO (JP)
KUNAI YUICHIRO (JP)
Application Number:
PCT/JP2021/003879
Publication Date:
September 30, 2021
Filing Date:
February 03, 2021
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
C08G73/00; C08K13/02; C08L79/00; G01N27/04; G01N27/12
Foreign References:
| JPH0389156A | 1991-04-15 | |||
| US20100089772A1 | 2010-04-15 | |||
| US20080101994A1 | 2008-05-01 | |||
| US20160161433A1 | 2016-06-09 |
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (JP)
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