Title:
PHOTOCATALYST MEMBER AND PHOTOCATALYST DEVICE
Document Type and Number:
Japanese Patent JP2022134382
Kind Code:
A
Abstract:
To provide a photocatalyst device in which the photocatalyst substance can stably provide light that can exhibit photocatalysis, and that can be used for a long period of time.SOLUTION: Provided is a photocatalyst member, which is a photocatalyst member that comprises a matrix material having light transmissivity and a plurality of photocatalyst particles held in the matrix material so as to be exposed on the surface of the matrix material, and in which, characterized, the region of 1 that includes the surface exposed from the matrix material of each of the plurality of photocatalyst particles has a smaller bandgap than the other region.SELECTED DRAWING: Figure 2
Inventors:
HIRAMOTO AKI
Application Number:
JP2021033474A
Publication Date:
September 15, 2022
Filing Date:
March 03, 2021
Export Citation:
Assignee:
STANLEY ELECTRIC CO LTD
International Classes:
B01J35/02; A61L9/00; A61L9/01; B01J19/12; B01J19/24; C02F1/30; C02F1/72
Attorney, Agent or Firm:
Patent Attorney Corporation Lexto International Patent Office