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He Q, Xu Y, Zhang F, Jia Y, Du Z, Li G, Shi B, Li P, Ning M, Li A. Preparation methods and research progress of super-hydrophobic anti-icing surface. Adv Colloid Interface Sci 2024; 323:103069. [PMID: 38128377 DOI: 10.1016/j.cis.2023.103069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 09/11/2023] [Accepted: 12/04/2023] [Indexed: 12/23/2023]
Abstract
The problem of surface icing poses a serious threat to people's economy and safety, especially in the fields of aerospace, wind power generation and circuit transmission. Super-hydrophobic has excellent anti-icing performance, so it has been widely studied. As the most promising anti-icing technology, superhydrophobic anti-icing surface should not only be simple to prepare, but also have excellent comprehensive performance, which can meet the anti-icing task under harsh working conditions and long-term durability. This paper summarizes the basic performance requirements of superhydrophobic surface for anti-icing operation, and then summarizes the preparation methods and existing problems of superhydrophobic surface in recent years. Finally, the future development trend of superhydrophobic anti-icing surface is prospected and discussed, hoping to provide certain technical guidance for the subsequent research of high-performance superhydrophobic anti-icing surface.
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Affiliation(s)
- Qiang He
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China; Key Laboratory of Icing and Anti/De-icing, China Aerodynamics Research and Development Center, Mianyang, Sichuan 621000, China; College of Mechanical and Electrical Engineering, Gansu Agricultural University, Gansu, Lanzhou 730070, China; Henan Joint International Research Laboratory of man machine environment and emergency management, Henan, Anyang 455000, China.
| | - Yuan Xu
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China; Key Laboratory of Icing and Anti/De-icing, China Aerodynamics Research and Development Center, Mianyang, Sichuan 621000, China; College of Mechanical and Electrical Engineering, Gansu Agricultural University, Gansu, Lanzhou 730070, China
| | - Fangyuan Zhang
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China; College of Mechanical and Electrical Engineering, Gansu Agricultural University, Gansu, Lanzhou 730070, China
| | - Yangyang Jia
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China
| | - Zhicai Du
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China; College of Mechanical and Electrical Engineering, Gansu Agricultural University, Gansu, Lanzhou 730070, China
| | - Guotao Li
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China
| | - Binghong Shi
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China; College of Mechanical and Electrical Engineering, Gansu Agricultural University, Gansu, Lanzhou 730070, China
| | - Peiwen Li
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China; College of Mechanical and Electrical Engineering, Gansu Agricultural University, Gansu, Lanzhou 730070, China
| | - Mengyao Ning
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China; College of Mechanical and Electrical Engineering, Gansu Agricultural University, Gansu, Lanzhou 730070, China
| | - Anling Li
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Sichuan, Guanghan 618307, China.
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Li Z, Guo Z. Self-healing system of superhydrophobic surfaces inspired from and beyond nature. NANOSCALE 2023; 15:1493-1512. [PMID: 36601906 DOI: 10.1039/d2nr05952e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Superhydrophobic surfaces show wide prospects in a variety of applications requiring self-cleaning, anti-fog, anti-ice, anti-corrosion and anti-fouling properties, which have attracted the attention of many researchers. However, superhydrophobic surfaces are inevitably affected by chemical corrosion, scratches and wear in practical applications, resulting in the loss of superhydrophobicity. To solve this problem, researchers have developed superhydrophobic surfaces with self-healing properties. In this paper, the research achievements of self-healing superhydrophobic materials in recent years are summarized, and the preparation and repair principle of self-healing superhydrophobic surfaces are introduced from three aspects: surface chemical composition repair, surface roughness repair and double repair. In addition, some multifunctional self-healing superhydrophobic surfaces are introduced, such as conductive, stretchable, antibacterial, etc. Finally, in order to provide a reference for the preparation of widely used long-acting superhydrophobic materials, some existing problems and future development prospects are described in order to attract more researchers' attention and promote the development of this field.
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Affiliation(s)
- Zijie Li
- Hubei Collaborative Innovation Centre for Advanced Organic Chemical Materials and Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei University, Wuhan 430062, People's Republic of China.
| | - Zhiguang Guo
- Hubei Collaborative Innovation Centre for Advanced Organic Chemical Materials and Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei University, Wuhan 430062, People's Republic of China.
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, People's Republic of China
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Zhou H, Niu H, Wang H, Lin T. Self-Healing Superwetting Surfaces, Their Fabrications, and Properties. Chem Rev 2023; 123:663-700. [PMID: 36537354 DOI: 10.1021/acs.chemrev.2c00486] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The research on superwetting surfaces with a self-healing function against various damages has progressed rapidly in the recent decade. They are expected to be an effective approach to increasing the durability and application robustness of superwetting materials. Various methods and material systems have been developed to prepare self-healing superwetting surfaces, some of which mimic natural superwetting surfaces. However, they still face challenges, such as being workable only for specific damages, external stimulation to trigger the healing process, and poor self-healing ability in the water, marine, or biological systems. There is a lack of fundamental understanding as well. This article comprehensively reviews self-healing superwetting surfaces, including their fabrication strategies, essential rules for materials design, and self-healing properties. Self-healing triggered by different external stimuli is summarized. The potential applications of self-healing superwetting surfaces are highlighted. This article consists of four main sections: (1) the functional surfaces with various superwetting properties, (2) natural self-healing superwetting surfaces (i.e., plants, insects, and creatures) and their healing mechanism, (3) recent research development in various self-healing superwetting surfaces, their preparation, wetting properties in the air or liquid media, and healing mechanism, and (4) the prospects including existing challenges, our views and potential solutions to the challenges, and future research directions.
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Affiliation(s)
- Hua Zhou
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Centre for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
| | - Haitao Niu
- College of Textiles & Clothing, State Key Laboratory for Biofibers and Eco-textiles, Collaborative Innovation Centre for Eco-textiles of Shandong Province, Qingdao University, Qingdao 266071, China
| | - Hongxia Wang
- Institute for Frontier Materials, Deakin University, Geelong Victoria 3216, Australia.,Institute for Nanofiber Intelligent Manufacture and Applications, School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Tong Lin
- Institute for Nanofiber Intelligent Manufacture and Applications, School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China.,State Key Laboratory of Separation Membranes and Membrane Processes, School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China
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Xia Y, Zhu N, Zhao Y, Zhu J, Chen H, Xu L, Yao L. Construction of Durable Self-Cleaning PDMS Film on Polyester Fabric Surface. MATERIALS (BASEL, SWITZERLAND) 2022; 16:ma16010052. [PMID: 36614386 PMCID: PMC9820876 DOI: 10.3390/ma16010052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/11/2022] [Accepted: 12/14/2022] [Indexed: 05/02/2023]
Abstract
The superhydrophobic surface can be prepared by two methods; one is by reducing the surface energy, and the other is by constructing a micro-nano rough structure. To achieve high superhydrophobic performance in terms of durability, the firm combination of hydrophobic coating and substrate is particularly important. Here, we use polydimethylsiloxane (PDMS) as a low surface energy monomer, water-borne polyurethane (WPU) as a dispersing aid, and use high-power ultrasound to disperse PDMS in water to make emulsion. The polyester matrix is etched by atmospheric plasma, dipped in PDMS emulsion, dried, and finally baked to induce PDMS on the surface of polyester fiber to cross-link into film. A series of tests on the self-cleaning polyester fabric prepared by this method show that when the concentration of PDMS is 8 g/L and the mass ratio of PDMS to WPU is 20:1, the water contact angle (WCA) reaches the maximum value of 148.2°, which decreases to 141.5° after 200 times of washing and 138.6° after 5000 times of rubbing. Before and after PDMS coating, the tensile strength of polyester fabric increases from 489.4 N to 536.4 N, and the water vapor transmission decreases from 13,535.7 g/(m2·d) to 12,224.3 g/(m2·d). This research is helpful to the large-scale production of self-cleaning polyester fabric. In the future, on the basis of this research, we will add functional powder to endow self-cleaning polyester fabric with higher hydrophobicity and other properties.
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Affiliation(s)
- Yong Xia
- National & Local Joint Engineering Research Center of Technical Fiber Composites for Safety and Protection, Nantong University, Nantong 226019, China
- College of Textile and Clothing, Nantong University, Nantong 226019, China
| | - Nan Zhu
- College of Textile and Clothing, Nantong University, Nantong 226019, China
| | - Ying Zhao
- National & Local Joint Engineering Research Center of Technical Fiber Composites for Safety and Protection, Nantong University, Nantong 226019, China
- College of Textile and Clothing, Nantong University, Nantong 226019, China
| | - Jiehui Zhu
- College of Textile and Clothing, Nantong University, Nantong 226019, China
| | - Huajie Chen
- College of Textile and Clothing, Nantong University, Nantong 226019, China
| | - Liyun Xu
- National & Local Joint Engineering Research Center of Technical Fiber Composites for Safety and Protection, Nantong University, Nantong 226019, China
| | - Lirong Yao
- National & Local Joint Engineering Research Center of Technical Fiber Composites for Safety and Protection, Nantong University, Nantong 226019, China
- Correspondence: ; Tel.: +86-150-5126-2516
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Liang H, Kuang Q, Hu C, Chen J, Lu X, Huang Y, Yan H. Construction of durable superhydrophobic and anti-icing coatings via incorporating boroxine cross-linked silicone elastomers with good self-healability. SOFT MATTER 2022; 18:8238-8250. [PMID: 36274264 DOI: 10.1039/d2sm01106a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
The fragility of the micro-nano structure makes superhydrophobic coatings highly susceptible to stress, resulting in a decrease in their superhydrophobic and anti-icing performance. In this work, we proposed a new insight to improve durability by incorporating a thin layer of self-healable elastomer with a dynamic network on the micro-nano structure. We constructed superhydrophobic coatings (EP/SiO2/BFVSE) with a three-layered structure of the epoxy resin/silica nanoparticle/silicon elastomer. The silicon elastomer (BFVES) with a B-O dynamic cross-linked network and fluorinated moieties was synthesized by graft polymerization on vinyl silicon oil. The preparation route is facile and convenient for mass production. BFVES has rapid self-healing properties for scratches at room-temperature, underwater and at -18 °C. EP/SiO2/BFVSE preserved apparently higher CAs after being immersed in pH = 1, pH = 13, and NaCl solutions for 96 h as compared with the EP/SiO2 coating. In a water striking environment, the CA of EP/SiO2/BFVSE was slightly decreased to 153°. SEM images further reveal that the recovery of superhydrophobicity and icephobicity is attributed to the self-healing behavior of the boroxine-containing silicon elastomer. The EP/SiO2/BFVSE coating also possesses additional self-healing ability under chemical oxidation. The high durability of the self-healable superhydrophobic coating enables great application potential in aircraft, marine vessels, and outdoor facilities in harsh environments.
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Affiliation(s)
- Hengfei Liang
- State Key Laboratory of Environmental-friendly Energy Materials, Southwest University of Science and Technology, Mianyang 621010, China.
- School of Material Science and Engineering, Southwest University of Science and Technology, Mianyang, Sichuan 621010, China
| | - Qi Kuang
- School of Material Science and Engineering, Southwest University of Science and Technology, Mianyang, Sichuan 621010, China
| | - Chengyao Hu
- School of Material Science and Engineering, Southwest University of Science and Technology, Mianyang, Sichuan 621010, China
| | - Jun Chen
- Mianyang Maxwell Technology Co., Ltd, Mianyang 621010, China
| | - Xiaohui Lu
- Mianyang Maxwell Technology Co., Ltd, Mianyang 621010, China
| | - Yawen Huang
- State Key Laboratory of Environmental-friendly Energy Materials, Southwest University of Science and Technology, Mianyang 621010, China.
| | - Hui Yan
- Mianyang Maxwell Technology Co., Ltd, Mianyang 621010, China
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Liu E, Zhu G, Dai P, Liu L, Yu S, Wang B, Xiong W. Preparation of self-healing Ni-Al layered double hydroxide superhydrophobic coating with nanowall arrays on aluminum alloy. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129916] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Anti-wetting surfaces with self-healing property: fabrication strategy and application. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.10.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Wang J, Zhang Y, Ding J, Xu Z, Zhang J, He Q. Preparation strategy and evaluation method of durable superhydrophobic rubber composites. Adv Colloid Interface Sci 2022; 299:102549. [PMID: 34839925 DOI: 10.1016/j.cis.2021.102549] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 10/06/2021] [Accepted: 10/17/2021] [Indexed: 01/29/2023]
Abstract
Superhydrophobic rubber composites have broad application prospects in national defense, industrial and agricultural production and daily life due to their special surface wettability. However, its poor durability at present seriously limits its practical application. Microstructure and low surface energy substances are the decisive factors to realize superhydrophobic surface. Therefore, three strategies to improve the durability of superhydrophobic surface were put forward, including improving the mechanical strength of microstructure, enhancing the adhesion between coating and substrate, and constructing self-repairing surface. On this basis, the preparation techniques of durable superhydrophobic rubber composites were summarized, and then the evaluation methods of durability of superhydrophobic rubber composites were introduced in detail from mechanical durability and chemical durability.
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