Ultrafast laser writing structural colors on TiAlN-TiN hybrid films

We experimentally demonstrate ultrafast laser-writing wide-gamut structural colors on TiAlN thin film that is coated on TiN substrate via laser-induced surface oxidation. The experiments involve thorough control over laser parameters, including powers, scanning speeds and pulse durations, to investi...

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Bibliographic Details
Main Authors: Liping Shi, Panpan Niu, Qilin Jiang, Ji Yan, Jiao Geng
Format: Article
Language:English
Published: Light Publishing Group 2025-04-01
Series:Light: Advanced Manufacturing
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Online Access:https://www.light-am.com/article/doi/10.37188/lam.2025.006
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