Laser Micromachining for the Nucleation Control of Nickel Microtextures for IR Emission

Femtosecond laser micromachining was utilized to build up a micro-through-hole array into a sacrificial film, which was coated onto a copper specimen. This micro-through hole was shaped in the paraboloidal profile, with its micro-dimple on the interface between the copper substrate and the film. Thi...

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Bibliographic Details
Main Authors: Tatsuhiko Aizawa, Hiroki Nakata, Takeshi Nasu
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Micromachines
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Online Access:https://www.mdpi.com/2072-666X/16/6/696
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