Fabrication of adherent porous diamond films on sintered WC-13 wt.%Co substrates by bias enhanced hot filament chemical vapour deposition
作者： Q. Wei , M. N. R. Ashfold , Z. M. Yu , L. Ma
关键词: Fabrication 、 Metallurgy 、 Adhesion 、 Diamond 、 Scanning electron microscope 、 Chemical engineering 、 Porosity 、 Diffraction 、 Chemical vapor deposition 、 Materials science 、 Carbon film 、 Electrical and Electronic Engineering 、 Materials Chemistry 、 Electronic, Optical and Magnetic Materials 、 Surfaces, Coatings and Films 、 Surfaces and Interfaces 、 Condensed matter physics
摘要: Porous diamond (PD) films have been grown on sintered WC13wt.%Co substrates by bias enhanced hot filament (HF) chemical vapour deposition (CVD) methods and characterized scanning electron microscopy (SEM), laser Raman spectroscopy X-ray diffraction (XRD). The PD show excellent adhesion under Rockwell indentation testing. Factors encouraging the growth of film with high porosity are discussed.
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