Producing multilayer composites based on metal-carbon by vacuum ion-plasma method

23rd International Conference on Vacuum Technique and Technology

Shekhtman, S.R.^1 ; Sukhova, N.A.^1

Ufa State Aviation Technical University, Russia^1

关键词: Coating properties;    Graphite cathodes;    Mechanisms of formation;    Microhardness analysis;    Multi-layer-coating;    Multilayer composite;    Multilayer structures;    Titanium cathode;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/729/1/012010/pdf
DOI  :  10.1088/1742-6596/729/1/012010

来源: IOP

【 摘 要 】

The possibility of changing the coating properties and perspective of forming a compound having the unique mechanical properties, high hardness and high corrosion resistance is of particular interest to multilayer coatings based on metal-carbon composition. To investigate the mechanisms of formation of coatings and to demonstrate technological possibilities synthesis technology of multilayer composites, the titanium cathode and the silicon-graphite cathode were made. Coatings microhardness analysis showed that in forming the multilayer structure, microhardness increases by 15-20%, and when forming a multilayer composite, microhardness increases by 60-65%.