Chemical Deposition of NiO on Carbon Fibers
碳纤维表面化学涂覆NiO

NiO was deposited on carbon fibers by homogeneous precipitation method. The influences of precipitation agents, dehydration method, precipitator concentration, addition speed of precipitator and deposition time on depositing were examined. NiO coating was characterized by SEM and XRD. Proper process conditions of NiO depositing on carbon fibers were obtained as follows: urea as the precipitator, Ni(OH)2 dehydrated by slow heating method, the precipitator concentration at 0.20 mol/L, addition speed of precip...