Scalable Robust Superamphiphobic Coatings Enabled by Self-Similar Structure, Protective Micro-Skeleton, and Adhesive for Practical Anti-Icing of High-Voltage Transmission Tower

doi:10.1002/adfm.202206014

CORC > 兰州理工大学 > 兰州理工大学

	Scalable Robust Superamphiphobic Coatings Enabled by Self-Similar Structure, Protective Micro-Skeleton, and Adhesive for Practical Anti-Icing of High-Voltage Transmission Tower
	Wei, Jinfei 1,2; Li, Bucheng 1,2; Tian, Ning 2; Zhang, Jiaojiao 2; Liang, Weidong 1; Zhang, Junping 2
刊名	Advanced Functional Materials
	2022
关键词	Adhesives Coatings Freezing Musculoskeletal system Silica nanoparticles Silicones Sols Transmissions Anti-icing Application prospect High-voltage transmission towers Large scale preparation Mechanical robustness Micro particles Preparation method Self-similar Superamphiphobic Superhydrophobic
ISSN号	1616-301X
DOI	10.1002/adfm.202206014
英文摘要	Superamphiphobic coatings have wide application prospects in various fields, but suffer from low mechanical robustness. Although some strategies have been reported to solve the issue, it is still challenging for large-scale preparation of robust superamphiphobic coatings via facile approaches. Here, a universal preparation method of mechanically robust superamphiphobic coatings by spraying a suspension containing silica nanoparticles decorated with perfluorodecyl polysiloxane and adhesive microparticles on various substrates have been reported. Phase separation of the adhesive avoids embedding of the nanoparticles in the adhesive by forming the nanoparticles@microparticles structure and meanwhile generates a reentrant tri-tier hierachical micro-/micro-/nanostructure. Phase separation determines micromorphology, chemical composition, superamphiphobicity, and mechanical robustness of the coatings. Consequently, the coatings show excellent static and dynamic superamphiphobicity. Moreover, the coatings show excellent mechanical robustness because of the combined effects of the self-similar structure, protective micro-skeleton, and adhesive. Furthermore, scalable preparation of the suspension and the superamphiphobic coatings have been achieved. The coatings can significantly delay the water freezing time and thus show good passive anti-icing performance on the 1000 kV high-voltage transmission tower. It is believed that the robust superamphiphobic coatings have great application potential, as the method is simple and scalable. © 2022 Wiley-VCH GmbH.
语种	英语
出版者	John Wiley and Sons Inc
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/159772]
专题	兰州理工大学
作者单位	1.Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou; 730050, China 2.Center of Eco-Material and Green Chemistry, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou; 730000, China;
推荐引用方式 GB/T 7714	Wei, Jinfei,Li, Bucheng,Tian, Ning,et al. Scalable Robust Superamphiphobic Coatings Enabled by Self-Similar Structure, Protective Micro-Skeleton, and Adhesive for Practical Anti-Icing of High-Voltage Transmission Tower[J]. Advanced Functional Materials,2022.
APA	Wei, Jinfei,Li, Bucheng,Tian, Ning,Zhang, Jiaojiao,Liang, Weidong,&Zhang, Junping.(2022).Scalable Robust Superamphiphobic Coatings Enabled by Self-Similar Structure, Protective Micro-Skeleton, and Adhesive for Practical Anti-Icing of High-Voltage Transmission Tower.Advanced Functional Materials.
MLA	Wei, Jinfei,et al."Scalable Robust Superamphiphobic Coatings Enabled by Self-Similar Structure, Protective Micro-Skeleton, and Adhesive for Practical Anti-Icing of High-Voltage Transmission Tower".Advanced Functional Materials (2022).