Smart paper transformer: new insight for enhanced catalytic efficiency and reusability of noble metal nanocatalysts.

ABSTRACT: Although noble metal nanocatalysts show superior performance to conventional catalysts, they can be problematic when balancing catalytic efficiency and reusability. In order to address this dilemma, we developed a smart paper transformer (s-PAT) to support nanocatalysts, based on easy phase conversion between paper and pulp, for the first time. The pulp phase was used to maintain the high catalytic efficiency of the nanocatalysts and the transformation to paper enabled their high reusability. Herein, as an example of smart paper transformers, a novel chromatography paper-supported Au nanosponge (AuNS/pulp) catalyst was developed through a simple water-based preparation process for the successful reduction of p-nitrophenol to demonstrate the high catalytic efficiency and reusability

SUBMITTER: Jin Q 

PROVIDER: S-EPMC8157501 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature