Modulation of Polyether Ether Ketone (PEEK) Surfaces via High-Speed Femtosecond Laser Treatment and Perfluoropolyether-Based Polyurethane Coating

We report a rapid and scalable method for fabricating hierarchically microstructured polyether ether ketone (PEEK) surfaces using high-speed femtosecond laser treatment. The resulting structures exhibit two primary morphological features: cylindrical hills (11–16 μm in diameter) formed by ablation a...

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التفاصيل البيبلوغرافية
المؤلف الرئيسي:	Liying Wei (4235656) (author)
مؤلفون آخرون:	Travis Wanless (21816467) (author), Stephen H. Foulger (2536243) (author), Iaroslav Gnilitskyi (21757076) (author), Igor Luzinov (725490) (author)
منشور في:	2025
الموضوعات:	Biophysics Medicine Biotechnology Cancer Inorganic Chemistry Plant Biology Space Science Environmental Sciences not elsewhere classified Chemical Sciences not elsewhere classified ∼ 20 nm surfaces via high surfaces using high surface treatment described structured engineering polymers scale mesh originating promoting complete wetting polyether ether ketone modifies surface properties micro -/ submicron essential thermoplastic polymers water contact angle multifunctional peek surfaces based polyurethane coating based coating subsequent deposition strong oleophobicity scalable method readily transferred phobic coatings oil repellency melt flow industrial applications cylindrical hills create advanced approach demonstrates achieving superhydrophobicity 136 °
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Modulation of Polyether Ether Ketone (PEEK) Surfaces via High-Speed Femtosecond Laser Treatment and Perfluoropolyether-Based Polyurethane Coating

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