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In situ synthesis of metal nanoparticles on single-layer graphene oxide and reduced graphene oxide surfaces
A straightforward one-step chemical method to in situ synthesis of Ag nanoparticles (Ag NPs) on single-layer graphene oxide (GO) and reduced graphene oxide (r-GO) surfaces is proposed. After simply heating the single-layer ...
Facile “Needle-Scratching” method for fast catalyst patterns used for large-scale growth of densely aligned single-walled carbon-nanotube arrays
Scratching the surface: a simple needle-scratching method (NSM) generates large-area catalyst patterns on solid substrates for the growth of densely aligned single-walled carbon-nanotube (SWCNT) arrays by chemical vapor ...