Study of Infrared Laser Parameters on Surface Morphology and Hydrophobic Properties

Many studies have shown that super hydrophobic surfaces have been applied to micro–nano structures and low surface energy materials. In the present study, infrared laser scanning and simple salinization modification were used to improve the hydrophobicity of a surface. When the scanning speed was 10...

Descripción completa

Detalles Bibliográficos
Autores principales: Ye, Xia, Gu, Jiang, Fan, Zhenmin, Yang, Xiaohong, Xu, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6926917/
https://www.ncbi.nlm.nih.gov/pubmed/31766657
http://dx.doi.org/10.3390/ma12233860
_version_ 1783482204876177408
author Ye, Xia
Gu, Jiang
Fan, Zhenmin
Yang, Xiaohong
Xu, Wei
author_facet Ye, Xia
Gu, Jiang
Fan, Zhenmin
Yang, Xiaohong
Xu, Wei
author_sort Ye, Xia
collection PubMed
description Many studies have shown that super hydrophobic surfaces have been applied to micro–nano structures and low surface energy materials. In the present study, infrared laser scanning and simple salinization modification were used to improve the hydrophobicity of a surface. When the scanning speed was 100 mm/s, the laser power was 30 W and the scanning interval was 200 μm, the apparent contact angle of surface was up to 157°. The assessment of surface characteristics revealed that decreasing scanning speed or increasing laser power were able to improve the hydrophobicity of the surface. After aging treatment, the superhydrophobic surface prepared by this method still had good durability.
format Online
Article
Text
id pubmed-6926917
institution National Center for Biotechnology Information
language English
publishDate 2019
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-69269172019-12-23 Study of Infrared Laser Parameters on Surface Morphology and Hydrophobic Properties Ye, Xia Gu, Jiang Fan, Zhenmin Yang, Xiaohong Xu, Wei Materials (Basel) Article Many studies have shown that super hydrophobic surfaces have been applied to micro–nano structures and low surface energy materials. In the present study, infrared laser scanning and simple salinization modification were used to improve the hydrophobicity of a surface. When the scanning speed was 100 mm/s, the laser power was 30 W and the scanning interval was 200 μm, the apparent contact angle of surface was up to 157°. The assessment of surface characteristics revealed that decreasing scanning speed or increasing laser power were able to improve the hydrophobicity of the surface. After aging treatment, the superhydrophobic surface prepared by this method still had good durability. MDPI 2019-11-22 /pmc/articles/PMC6926917/ /pubmed/31766657 http://dx.doi.org/10.3390/ma12233860 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Ye, Xia
Gu, Jiang
Fan, Zhenmin
Yang, Xiaohong
Xu, Wei
Study of Infrared Laser Parameters on Surface Morphology and Hydrophobic Properties
title Study of Infrared Laser Parameters on Surface Morphology and Hydrophobic Properties
title_full Study of Infrared Laser Parameters on Surface Morphology and Hydrophobic Properties
title_fullStr Study of Infrared Laser Parameters on Surface Morphology and Hydrophobic Properties
title_full_unstemmed Study of Infrared Laser Parameters on Surface Morphology and Hydrophobic Properties
title_short Study of Infrared Laser Parameters on Surface Morphology and Hydrophobic Properties
title_sort study of infrared laser parameters on surface morphology and hydrophobic properties
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6926917/
https://www.ncbi.nlm.nih.gov/pubmed/31766657
http://dx.doi.org/10.3390/ma12233860
work_keys_str_mv AT yexia studyofinfraredlaserparametersonsurfacemorphologyandhydrophobicproperties
AT gujiang studyofinfraredlaserparametersonsurfacemorphologyandhydrophobicproperties
AT fanzhenmin studyofinfraredlaserparametersonsurfacemorphologyandhydrophobicproperties
AT yangxiaohong studyofinfraredlaserparametersonsurfacemorphologyandhydrophobicproperties
AT xuwei studyofinfraredlaserparametersonsurfacemorphologyandhydrophobicproperties

Ejemplares similares