Selective hydrogenation of N-heterocyclic compounds over rhodium-copper bimetallic nanocrystals under ambient conditions
Sign Up to like & getrecommendations! Published in 2019 at "Nano Research"
DOI: 10.1007/s12274-019-2411-y
Abstract: Bimetallic nanocrystals (BMNCs) with distinguished electronic and chemical properties from those of their parent metals, offer the opportunity to obtain new catalysts with enhanced selectivity, activity, and stability. Here we describe the facile synthesis of… read more here.
Keywords: bimetallic nanocrystals; rhodium copper; selective hydrogenation; copper bimetallic ... See more keywords
Fine-sized Pt nanoparticles dispersed on PdPt bimetallic nanocrystals with non-covalently functionalized graphene toward synergistic effects on the oxygen reduction reaction
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.10.075
Abstract: Abstract To data, combination of Pt-based bimetallic nanocrysatals and the graphene support have significantly contributed to enhance the oxygen reduction reaction (ORR) performance relative to electrocatalysts based on monometallic Pt nanoparticles (NPs) primarily due to… read more here.
Keywords: bimetallic nanocrystals; synergistic effects; functionalized graphene; pdpt bimetallic ... See more keywords
Systematic Identification of Promoters for Methane Oxidation Catalysts Using Size- and Composition-Controlled Pd-Based Bimetallic Nanocrystals.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.7b06260
Abstract: Promoters enhance the performance of catalytic active phases by increasing rates, stability, and/or selectivity. The process of identifying promoters is in most cases empirical and relies on testing a broad range of catalysts prepared with… read more here.
Keywords: bimetallic nanocrystals; systematic identification; metal; based bimetallic ... See more keywords
Exploring the mobility of Cu in bimetallic nanocrystals to promote atomic-scale transformations under a reactive gas environment
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Materials Chemistry A"
DOI: 10.1039/d3ta00458a
Abstract: The dynamic atomic-scale behaviour of metallic mono- and bimetallic nanocrystals under reactive gas environments show the direct effect of alloying and Cu mobility on the corresponding restructuring processes. read more here.
Keywords: atomic scale; bimetallic nanocrystals; reactive gas; mobility ... See more keywords