Unknown

Dataset Information

0

Demonstration of the photothermal catalysis of the Sabatier reaction using nickel nanoparticles and solar spectrum light.


ABSTRACT: The promise of light-to-chemical energy conversion has led researchers to explore photo-thermal processes for chemical reactivity of nanoparticles. Previous work has examined particles as an element of a supported catalyst, but not as an unsupported nanopowder. We present a preliminary examination of a photo-thermal Sabatier reaction performed on suspended Ni nanoparticles. This new system performs a catalytic Sabatier reaction at lower bulk temperatures than reported for a standard reaction, driven by light. This result occurs only when the particles are suspended freely in a gaseous mixture; implying that particle isolation enhances photo-thermal catalysis.

SUBMITTER: Steeves TM 

PROVIDER: S-EPMC8695177 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature

altmetric image

Publications

Demonstration of the photothermal catalysis of the Sabatier reaction using nickel nanoparticles and solar spectrum light.

Steeves Timothy McCormick TM   Esser-Kahn Aaron P AP  

RSC advances 20210223 14


The promise of light-to-chemical energy conversion has led researchers to explore photo-thermal processes for chemical reactivity of nanoparticles. Previous work has examined particles as an element of a supported catalyst, but not as an unsupported nanopowder. We present a preliminary examination of a photo-thermal Sabatier reaction performed on suspended Ni nanoparticles. This new system performs a catalytic Sabatier reaction at lower bulk temperatures than reported for a standard reaction, dr  ...[more]

Similar Datasets

| S-EPMC9961219 | biostudies-literature
| S-EPMC7435248 | biostudies-literature
| S-EPMC8016114 | biostudies-literature
| S-EPMC9990069 | biostudies-literature
| S-EPMC9906790 | biostudies-literature
| S-EPMC8294035 | biostudies-literature
| S-EPMC6662712 | biostudies-literature
| S-EPMC11775512 | biostudies-literature
| S-EPMC10579425 | biostudies-literature
| S-EPMC8916903 | biostudies-literature