Ultrahard carbon film from epitaxial two-layer graphene

Engineering & Materials Science

• Buffer layers 15%
• Carbon films 100%
• Compaction 9%
• Conformations 13%
• Demonstrations 8%
• Density functional theory 15%
• Diamonds 63%
• Elastic deformation 12%
• Electric Conductivity 11%
• Graphene 75%
• Hardness 16%
• Indentation 11%
• Mechanical properties 6%
• Multilayer films 16%
• Multilayers 10%
• Nanoindentation 12%
• Phase transitions 11%
• Stiffness 14%
• Thick films 13%

Physics & Astronomy

• buffers 8%
• carbon 42%
• configurations 5%
• density functional theory 8%
• diamond films 23%
• diamonds 33%
• elastic deformation 12%
• electrical resistivity 6%
• graphene 52%
• hardness 16%
• indentation 10%
• mechanical properties 7%
• nanoindentation 10%
• perforation 13%
• phase transformations 9%
• room temperature 5%
• stiffness 18%
• thick films 10%

Chemical Compounds

• Ambient Reaction Temperature 5%
• Carbon Atom 30%
• Density Functional Theory 6%
• Diamond 30%
• Drop 9%
• Elastic Deformation 15%
• Electrical Conductivity 8%
• Graphene 45%
• Liquid Film 30%
• Multilayer 9%