A Novel Approach for Size Up-Scaling of Nickel Master for the Replication of Micro and Nano Features

Krastimir Popov, Hassan Hirshy, Petko Petkov

Allbwn ymchwil: Cyfraniad at gynhadleddAralladolygiad gan gymheiriaid

Crynodeb

This paper proposes a novel approach and a process chain for precision assembly of nano imprinted Ni shims on a larger Ni master plate and fixing them using laser welding. The capabilities of micro-manufacturing technologies (milling and assembly) were combined with those of nano-manufacturing to stitch produced Ni shims on a template in order to achieve a relatively large area for further imprinting using Roll-To-Roll (R2R) technology. The results of two setups are shown and analysed with the main sources of errors pointed out. Laser welding of the assembly tests were carried out in order to investigate the best of the welding path geometries commonly used in "macro" world.
Iaith wreiddiolSaesneg
Tudalennau73-76
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 2012
Digwyddiad9th International Conference on Multi-Material Micro Manufacture -
Hyd: 9 Oct 201211 Oct 2012

Cynhadledd

Cynhadledd9th International Conference on Multi-Material Micro Manufacture
Cyfnod9/10/1211/10/12

Ôl bys

Gweld gwybodaeth am bynciau ymchwil 'A Novel Approach for Size Up-Scaling of Nickel Master for the Replication of Micro and Nano Features'. Gyda’i gilydd, maen nhw’n ffurfio ôl bys unigryw.

Dyfynnu hyn