作者: M. Baraket , S. G. Walton , E. H. Lock , J. T. Robinson , F. K. Perkins
DOI: 10.1063/1.3436556
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摘要: A plasmas-based, reversible functionalization of graphene is discussed. Using electron-beam produced plasmas, oxygen and fluorine functionalities have been added by changing the processing gas mixtures from Ar/O2 to Ar/SF6, respectively. The reversibility was investigated annealing samples. chemical composition structural changes were studied x-ray photoelectron spectroscopy Raman spectroscopy.