Preparation and examination of multilayer graphene nanosheets by exfoliation of graphite in high effcient attritor mill

摘要

Graphene multilayers have been prepared by mechanical method based on milling graphite in high effcient attritor mill. The results showed that the best dispersion media is ethanol, and 10 hours of intensive milling proved to be the most effcient way to separate the graphite layers as it was shown by scanning electron microscopy and X-ray diffraction measurements.