Room-temperature hard coating of ultrananocrystalline diamond/nonhydrogenated amorphous carbon composite films on tungsten carbide by coaxial arc plasma deposition

Material Science

• Amorphous Carbon 100%
• Carbon Films 33%
• Composite Films 16%
• Plasma Deposition 16%
• Hardness 8%
• Liquid Films 8%
• Hard Coating 8%
• Grain Boundary 8%

Engineering

• Carbon Composite 16%
• Arc Plasma 16%
• Deposited Film 8%
• Compressive Stress 8%
• Substrates 8%
• Grain Boundary 8%
• Internals 8%
• Room Temperature 8%
• Hardness 8%
• Internal Stress 8%
• High Value 8%
• Large Number 8%

Physics

• Diamonds 25%
• Substrates 8%
• Existence 8%
• Room Temperature 8%
• Hardness 8%
• Tungsten Carbide 8%
• Grain Boundaries 8%