Synthesis of Nickel Nanopowders under Dynamic Conditions

摘要

In this paper, the synthesis of nickel nanopowders by the chemicometallurgical method under dynamic conditions, when the composition of the gas medium is changed in the process of synthesis (argon is changed for hydrogen or otherwise) with the retention of the overall time of synthesis, is studied for the first time. It is demonstrated that the synthesis under dynamic conditions is an efficient method for controlling the morphology and sizes of synthesized nanopowders.