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Facile Synthesis of High Quality Graphene Nanoribbons
Liying Jiao, Xinran Wang, Georgi Diankov +2
Graphene nanoribbons have attracted attention for their novel electronic and spin transport properties1-6, and because nanoribbons less than 10 nm wide have a band gap that can be…
Nanocrystal Growth on Graphene with Various Degrees of Oxidation
Hailiang Wang, Joshua Tucker Robinson, Georgi Diankov +1
We show a general two-step method to grow hydroxide and oxide nanocrystals of the iron family elements (Ni, Co, Fe) on graphene with two degrees of oxidation. Drastically different…
Simultaneous Nitrogen-Doping and Reduction of Graphene Oxide
Xiaolin Li, Hailiang Wang, Joshua T. Robinson +3
We develop a simple chemical method to obtain bulk quantities of N-doped, reduced graphene oxide (GO) sheets through thermal annealing of GO in ammonia. X-ray photoelectron spectro…