Gas-Mediated Dynamic Structure Evolution of Bimetallic Alloy Catalysts.

ABSTRACT: Bimetallic alloys are widely used as heterogeneous catalysts due to their unique physico-chemical properties for improving catalytic reactions. Typically, the structures of alloy catalysts are inherently dynamic under gas environments, which plays a crucial role in their catalytic activity, stability and selectivity. One method of enhancing the catalytic performance of bimetallic nanomaterials is, therefore, to tune or control the surface structure of the nanomaterials, and tremendous progress has been made in this area in the past decade. In this review, we primarily focus on the dynamic structure evolution of binary noble metal alloy catalysts influencing their catalytic performance during the thermal catalytic reaction. First, we summarize the advantage of binary noble metal alloy catal

SUBMITTER: Zhang Y 

PROVIDER: S-EPMC12693368 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature