Stenciling Graphene, Carbon Nanotubes, and Fullerenes Using Elastomeric Lift-Off Membranes

Stenciling graphene, carbon nanotubes, and fullerenes, all of which are in hydrazine, can be stenciled onto substrates using a thin elastiomeric membrane composed of poly (dimethylsiloxane) (see figure). This method represents a flexible route to stencil a family of carbon nanomaterials and could be used for patterning other solvent dispersed derivatives of fullerenes, carbon nanotubes, and graphenes.