Microstructure and biological evaluation of nanocrystalline diamond films deposited on titanium substrates using distributed antenna array microwave system

In this paper, the microstructure and biological properties through osteoblast cell viability and morphology study of Nano Crystalline Diamond (NCD) films deposited on Ti and TiAl6V4 substrates using a Distributed Antenna Array (DAA) microwave system are investigated. The morphology, purity and microstructure of such NCD coatings are comparable to those usually obtained on silicon wafers in the considered reactor, whereas the surface roughness...