Efficient Schottky Junction Construction in Metal-Organic Frameworks for Boosting H₂ Production Activity.

ABSTRACT: Manipulation of the co-catalyst plays a vital role in charge separation and reactant activation to enhance the activity of metal-organic framework-based photocatalysts. However, clarifying and controlling co-catalyst related charge transfer process and parameters are still challenging. Herein, three parameters are proposed, V _transfer (the electron transfer rate from MOF to co-catalyst), D _transfer (the electron transfer distance from MOF to co-catalyst), and V _consume (the electron consume rate from co-catalyst to the reactant), related to Pt on UiO-66-NH₂ in a photocatalytic process. These parameters can be controlled by rational manipulation of the co-catalyst via three steps: i) Compositional design by partial substitutio

SUBMITTER: Wang Y 

PROVIDER: S-EPMC8261486 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature