We reveal the superior sensing capability of covalently modified graphene layers for ammonia detection
Chemical patterning of graphene
We demonstrate spatially resolved multicomponent covalent chemical patterning of single layer graphene using a facile and efficient method.
Self-Assembled Polystyrene Beads for Templated Covalent Functionalization
A network of self-assembled polystyrene beads was employed as a lithographic mask during covalent functionalization reactions on graphitic surfaces to create nanocorrals for confined molecular self-assembly studies.