Title:
HYDROGEN SENSOR ELEMENT
Document Type and Number:
Japanese Patent JP2021156866
Kind Code:
A
Abstract:
To provide a hydrogen sensor element which comprises a hydrogen detection membrane containing an organic substance and offers good reversibility.SOLUTION: A hydrogen sensor element is provided, comprising a pair of electrodes and a hydrogen detection membrane disposed in contact with the pair of electrodes, where the hydrogen detection membrane contains a conjugated polymer and an organic dopant containing a dopant with a molecular volume of 0.25 nm3 or greater.SELECTED DRAWING: Figure 1
Inventors:
HAYASAKA MEGUMI
KUNAI YUICHIRO
KUNAI YUICHIRO
Application Number:
JP2020173092A
Publication Date:
October 07, 2021
Filing Date:
October 14, 2020
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
G01N27/04; C08G73/00; C08K5/521; C08L79/00; G01N27/12
Attorney, Agent or Firm:
Fukami patent office