Study on the Fabrication of Coating-Free Superhydrophobic Aluminum Alloy Surfaces by Femtosecond Laser and Its Wettability Control Mechanism

This work systematically investigates the coupled effects of femtosecond laser parameters (wavelength: 515 nm, pulse width: 373 fs, laser fluence: 3.18–12.7 J/cm², repetition frequence: 100 kHz) and post-fabrication thermal treatment on the micro/nano-structure evolution and wettability o...

Full description

Bibliographic Details

Main Authors:	Kaijie Cheng, Ji Wang, Bojie Xu, Guolong Wang
Format:	Artigo
Language:	Inglês
Published:	MDPI AG 2026-02-01
Series:	Nanomaterials
Subjects:	femtosecond laser processing thermal treatment superhydrophobic micro/nano processing periodic structure aluminum alloy
Online Access:	https://www.mdpi.com/2079-4991/16/4/237
Tags:	Add Tag No Tags, Be the first to tag this record!