Ontology highlight
ABSTRACT:
SUBMITTER: Cai G
PROVIDER: S-EPMC6643508 | biostudies-literature | 2018 Dec
REPOSITORIES: biostudies-literature
ACS omega 20181206 12
Making use of synergy between urea and citric acid, a core-shell Pd@CeO<sub>2</sub> catalyst with spherical morphology was facilely synthesized by a hydrothermal method. The formation mechanism of the core-shell structure in the presence of citric acid and hydrogen peroxide was studied. Results showed that the Pd@CeO<sub>2</sub> catalyst exhibited high catalytic activity in methane oxidation. Pd nanoparticles were well stabilized by CeO<sub>2</sub> shell encapsulation, resulting in high stabilit ...[more]