Deposition and application of diamond-like carbon films on polymer

The further application of polymer in some occasion was limited for their inherent features such as soft,easy to aging and low wear-resistant.Depositing diamond-like carbon film on the surface of polymers was a potent modification method to enhance their properties.In this way,the outstanding performance of two materials were combined and the application fields of polymers were expanded greatly.This paper reviewed the progress of depositing DLC films on polymers,preparation methods,key technologies and the application were focused.