Graphene nanoplatelets/lead azide composites for the depressed electrostatic hazards

摘要

Graphene nanoplatelets/lead azide composites (GLA) were prepared by adding graphene nanoplatelets (GNP) to the reaction solution or coating the normal lead azide (LA) with GNP. Scanning electron microscopy (SEM), Raman spectroscopy and X-ray diffraction (XRD) were used to characterize the morphology and the composition of the products. The electrostatic spark sensitivity and static electricity accumulation of the obtained samples were investigated in detail. Results exhibit excellent anti-electrostatic performance.