Comparative study of mechanical and tribological properties of CNx and DLC films deposited by PECVD technique
2003; Elsevier BV; Volume: 174-175; Linguagem: Inglês
10.1016/s0257-8972(03)00542-5
ISSN1879-3347
AutoresJ. Takadoum, Jean‐Yves Rauch, J.M. Cattenot, Nicolas Martin,
Tópico(s)Advanced materials and composites
ResumoDiamond-like carbon and carbon nitride films were deposited on high speed steel substrates by plasma enhanced chemical vapour deposition technique. X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy were used to investigate the different bondings. Adhesion of the films to the substrate was investigated by the scratch test technique. The mechanical properties were investigated by nano-indentation and the tribological behaviours were tested using a ball-on-disk tribometer. Effect of annealing on adhesion and mechanical properties was also investigated.
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