γ-Fe2O3 clusters embedded in 1D porous N-doped carbon matrix as pH-universal electrocatalyst for enhanced oxygen reduction reaction
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.129033
Abstract: Abstract Carbon-based materials have shown promising results in replacing commercial Pt/C as highly efficient oxygen reduction reaction (ORR) catalysts in renewable energy devices. Designing unique structures of carbon matrix and introducing more active sites are… read more here.
Keywords: oxygen reduction; clusters embedded; carbon matrix; fe2o3 clusters ... See more keywords
Pt clusters embedded in g-C3N4 nanosheets to form Z-scheme heterostructures with enhanced photochemical performance
Sign Up to like & getrecommendations! Published in 2021 at "Surfaces and Interfaces"
DOI: 10.1016/j.surfin.2021.101450
Abstract: Abstract The development of catalysts with enhanced photocatalytic performance has been receiving growing attention in recent years. The performance of heterostructural catalysts can be dependent on the interface structures of heterostructure. Through a mechanical-chemical pre-reaction,… read more here.
Keywords: c3n4 nanosheets; scheme heterostructures; clusters embedded; formation scheme ... See more keywords
Fe/Nx clusters embedded in graphene with tunable properties for gas separation
Sign Up to like & getrecommendations! Published in 2018 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2018.04.003
Abstract: Abstract Increasing concerns about capture and separation of CO2 and its impact on the global warming are motivating researchers to discover new materials and strategies for efficient CO2 capture. Here, we explored the possibility of… read more here.
Keywords: co2 capture; clusters embedded; embedded graphene; separation ... See more keywords
Iron Clusters Embedded in Graphene Nanocavities: Heat-Induced Structural Evolution and Catalytic C–C Bond Breaking
Sign Up to like & getrecommendations! Published in 2018 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.8b02104
Abstract: Metal nanoclusters can be anchored at defective sites of graphene sheets to strengthen their thermal stability for potential device applications. A previous transmission electron microscopy (TEM) experimental study on the morphology change of an ultrafine… read more here.
Keywords: graphene; graphene nanocavity; clusters embedded; embedded graphene ... See more keywords
Selective Adsorption and Electrocatalysis of Polysulfides through Hexatomic Nickel Clusters Embedded in N-Doped Graphene toward High-Performance Li-S Batteries
Sign Up to like & getrecommendations! Published in 2020 at "Research"
DOI: 10.34133/2020/5714349
Abstract: The shuttle effect hinders the practical application of lithium-sulfur (Li-S) batteries due to the poor affinity between a substrate and Li polysulfides (LiPSs) and the sluggish transition of soluble LiPSs to insoluble Li2S or elemental… read more here.
Keywords: selective adsorption; graphene; clusters embedded; performance ... See more keywords