Cd/Cr dopings in CuAg nano-clusters: a transition towards strong alloying
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-019-4554-x
Abstract: AbstractUsing first principles electronic structure calculations, we have explored the effects of separate substitutional dopings with Cd/Cr dopants on the structural, mixing and electronic properties of binary CunAg13−n nano-clusters for every possible composition of its… read more here.
Keywords: cuag nano; clusters transition; dopings cuag; nano clusters ... See more keywords
A high-performance electrocatalyst composed of nickel clusters encapsulated with a carbon network on TiN nanaowire arrays for the oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.150779
Abstract: Abstract Metal cluster catalysts have aroused much interest in the field of electrocatalysis due to high degree of materials utilization and strong substrate interaction, but negative effects such as materials aggregation must be minimized. In… read more here.
Keywords: encapsulated carbon; electrocatalyst; nano clusters; tin ... See more keywords
Intercalated rare-earth metals under graphene on SiC
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2018.11.007
Abstract: Abstract Intercalation of rare earth metals (RE = Eu, Dy, and Gd) is achieved by depositing the RE metal on graphene that is grown on silicon-carbide (SiC) and by subsequent annealing at high temperatures to promote intercalation.… read more here.
Keywords: metals graphene; rare earth; intercalated rare; nano clusters ... See more keywords
TiO2 nano-clusters adsorbed on surfaces: A density-functional-theoretic study
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2020.109716
Abstract: Abstract We performed density-functional-theoretical calculations to investigate the adsorption of two stable nano-clusters corresponding to (TiO2)N with N = 3 and 5 supported on three different type of substrates: graphene, silver and gold. For each… read more here.
Keywords: density functional; energy; density; tio2 nano ... See more keywords
Theoretical studies on the two-photon absorption of II–VI semiconductor nano clusters
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-021-04203-w
Abstract: Semiconductor clusters, Zn n O n , Zn n S n , and Cd n S n (n = 2–8), were optimized and the corresponding stable structures were acquired. The symmetry, bond length, bond angle, and energy… read more here.
Keywords: two photon; theoretical studies; semiconductor; nano clusters ... See more keywords
Self-assembled Mn3O4 nano-clusters over carbon nanotube threads with enhanced supercapacitor performance
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Chemistry"
DOI: 10.1039/c8nj04850a
Abstract: A well defined carbon nanotube threaded trimanganese tetroxide (Mn3O4@CNT) nanocomposite has been fabricated through a facile hydrothermal route using acetylacetone as a chelating agent. The Mn3O4 nano-clusters are formed by the self-assembly of numerous Mn3O4… read more here.
Keywords: mn3o4 cnt; carbon nanotube; self assembled; nano clusters ... See more keywords