Design and fabrication of tungsten carbide mould with micro patterns imprinted by micro lithography

Engineering

• Fabrication 50%
• Cavity 33%
• Surface Quality 33%
• Sintering Process 33%
• Lenses 33%
• Etching Process 16%
• Fabrication Method 16%
• Shrinkage 16%
• Gas Fuel Manufacture 16%
• Photoresist 16%
• Finishing Process 16%
• Forming 16%
• Micro-Lens Array 16%
• Moulding Process 16%
• Microlithography 16%
• Diamond Turning 16%
• Master Mold 16%
• Finishing 16%
• Design 16%
• Characteristics 16%

Material Science

• Tungsten 100%
• Silicon 66%
• Carbide 50%
• Surface Property 33%
• Optical Device 33%
• Powder 33%
• Glass 33%
• Grain Size 16%
• Shrinkage 16%
• Reactive Ion Etching 16%