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Carbon nanohorns grown from ruthenium nanoparticles
Junfeng Geng1, Caterina Ducati, Douglas S Shephard
1Department of Chemistry, Cambridge University, Lensfield Road, Cambridge, UK CB2 1EW.
Abstract:
A nanoscale ruthenium/gold bimetallic cluster of clusters has been used as a molecular precursor to produce pure ruthenium nanoparticles (seeds) as catalysts for the growth of carbon nanohorns (CNHs).