Ontology highlight
ABSTRACT:
SUBMITTER: Hulsey MJ
PROVIDER: S-EPMC6430772 | biostudies-literature | 2019 Mar
REPOSITORIES: biostudies-literature
Hülsey Max J MJ Zhang Bin B Ma Zhirui Z Asakura Hiroyuki H Do David A DA Chen Wei W Tanaka Tsunehiro T Zhang Peng P Wu Zili Z Yan Ning N
Nature communications 20190322 1
Single-atom catalysts have recently been applied in many applications such as CO oxidation. Experimental in situ investigations into this reaction, however, are limited. Hereby, we present a suite of operando/in situ spectroscopic experiments for structurally well-defined atomically dispersed Rh on phosphotungstic acid during CO oxidation. The identification of several key intermediates and the steady-state catalyst structure indicate that the reactions follow an unconventional Mars-van Krevelen ...[more]