Ontology highlight
ABSTRACT:
SUBMITTER: He Q
PROVIDER: S-EPMC5052626 | biostudies-literature | 2016 Sep
REPOSITORIES: biostudies-literature
He Qian Q Freakley Simon J SJ Edwards Jennifer K JK Carley Albert F AF Borisevich Albina Y AY Mineo Yuki Y Haruta Masatake M Hutchings Graham J GJ Kiely Christopher J CJ
Nature communications 20160927
The identity of active species in supported gold catalysts for low temperature carbon monoxide oxidation remains an unsettled debate. With large amounts of experimental evidence supporting theories of either gold nanoparticles or sub-nm gold species being active, it was recently proposed that a size-dependent activity hierarchy should exist. Here we study the diverging catalytic behaviours after heat treatment of Au/FeO<sub>x</sub> materials prepared via co-precipitation and deposition precipita ...[more]