Ultraprecision tool-servo cutting of pure nickel for fabricating micro/nanostructure arrays
Hanheng Du, Mengnan Jiang, Zhiwei Zhu, Zuankai Wang, Suet To
Abstract
The ultraprecision tool-servo cutting process was proposed to generate the micro/nanostructure arrays on pure nickel surfaces. The micro-lens array was generated with high fabrication accuracy, demonstrating the effectiveness of the proposed cutting process. The sawtooth-shaped nanostructure array on an area of 13 mm 14 mm was generated with high fabrication efficiency. Sawtooth-shaped nanostructure array triggers the generation of structural colors with high chromaticity and high brightness.
Topics & Concepts
FabricationMaterials scienceNanostructureSawtooth waveNanotechnologyNickelMachiningOptoelectronicsMetallurgyComputer scienceComputer visionAlternative medicinePathologyMedicineNanofabrication and Lithography TechniquesAdvanced Surface Polishing TechniquesOptical Coatings and Gratings