The Wear-Resistant Self-Cleaning Interface Prepared Through Spraying Method

IF 1.1 4区材料科学 Q3 METALLURGY & METALLURGICAL ENGINEERING

Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-02-18 DOI:10.1134/S2070205124701971

Jiefang Li, Yunge Hao, Que Kong, Dan Zhang, Zhiguang Li

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Abstract

Self-cleaning materials performed a vital function in our daily lives, but there remained some critical challenges such as complex fabrications, non-transparency, and poor long-term stability, which limited their applications. In this paper, ST-402 reagent was used to construct roughness on the surface of the slide, then low surface energy materials (HDTMS, POTS) were uniformly sprayed. And finally a layer of QX-18 fluorocarbon nano coating was deposited on the surface of the coating to obtain an interface with excellent wear-resistant and hydrophobic properties. The surface micromorphology and elements of the treated interface, contact angle to water, wear resistance, acid and alkali resistance stability, and self-cleaning performance of dirt were characterized. The results showed that the hydrophobic effect of the coating prepared by using POTS as modifier was better. The hydrophobic coating had good wear resistance, transparency, self-cleaning and acid resistance, but poor alkaline resistance.

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来源期刊

Protection of Metals and Physical Chemistry of Surfaces 工程技术-冶金工程

CiteScore

1.90

自引率

18.20%

发文量

审稿时长

4-8 weeks

期刊介绍： Protection of Metals and Physical Chemistry of Surfaces is an international peer reviewed journal that publishes articles covering all aspects of the physical chemistry of materials and interfaces in various environments. The journal covers all related problems of modern physical chemistry and materials science, including: physicochemical processes at interfaces; adsorption phenomena; complexing from molecular and supramolecular structures at the interfaces to new substances, materials and coatings; nanoscale and nanostructured materials and coatings, composed and dispersed materials; physicochemical problems of corrosion, degradation and protection; investigation methods for surface and interface systems, processes, structures, materials and coatings. No principe restrictions exist related systems, types of processes, methods of control and study. The journal welcomes conceptual, theoretical, experimental, methodological, instrumental, environmental, and all other possible studies.