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Biomimetic self-lubricating silicone composite based on biochar for antifouling with improved long-term release

文献类型：期刊论文

作者Yi, Peijia4,5,6; Wang, Xiutong3,4,5; Sun, Haofen6; Wang, Mingxing1,3,5; Nan, Youbo3,4,5; Ren, Meipeng2; Guo, Hua2; Wang, Mingchun2; Wu, Yan4,5; Duan, Jizhou3,4,5
刊名PROGRESS IN ORGANIC COATINGS
出版日期2024-04-01
卷号189页码:10
关键词Fouling release Self-lubricating Corncob biochar Phenylmethyl silicone oil Biomimetic
ISSN号0300-9440
DOI10.1016/j.porgcoat.2024.108306
通讯作者Wang, Xiutong(wangxiutong@qdio.ac.cn) ; Sun, Haofen(sunhf70@163.com)
英文摘要Fouling-release material based on silicone are considered to be a green marine antifouling material system with broad application prospects due to the absence of fungicides. Inspired by the mucus secretion behavior of fish epidermis, a silicone-based antifouling composite and infused with silicone oil were fabricated. Oil exude to the composite surface has a similar function to the mucus secretion of fish epidermis, making the composite surface lubricated and improving the biofouling release properties. Ensuring the long-term release of oil is the key to the long-term antifouling of such materials. Biochar, as an emerging environmentally friendly material, has a unique porous structure that can effectively adsorb oil and achieve functions of huge oil storage and slow exudation. In this work, we used porous corncob biochar as lubricant container to explore the effects of different additions on the chemical, physical and mechanical properties of the composites, especially the self-lubricating properties of oil. When doped with an appropriate amount of biochar, the release of oil can be delayed while improving the mechanical properties of the composite, thus achieving long-term fouling release capacity.
WOS关键词MARINE ; SURFACES ; COATINGS ; OIL ; PERFORMANCE
资助项目National Key Research and Development Plan of China[2022YFB2603000] ; Key R & D Program of Shandong Province, China[2022CXPT027] ; MIITC High-tech Ship Research Projects[MC-202003-Z01-02] ; Shandong Key Laboratory of Corrosion Science ; Wenhai Program of the S & T Fund of Shandong Province for Pilot National Laboratory for Marine Science and Technology (Qingdao)[2021WHZZB2304] ; Guangxi Science and Technology Program Foundation[AA23026007]
WOS研究方向Chemistry ; Materials Science
语种英语
WOS记录号WOS:001185759100001
出版者ELSEVIER SCIENCE SA
源URL[http://ir.qdio.ac.cn/handle/337002/184959]  
专题海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者Wang, Xiutong; Sun, Haofen
作者单位1.Guangxi Acad Sci, Inst Marine Corros Protect, Guangxi Key Lab Marine Environm Sci, Nanning 530007, Peoples R China
2.CNOOC Res Inst Ltd, Beijing 100028, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Laoshan Lab, Open Studio Marine Corros & Protect, Qingdao 266237, Peoples R China
5.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China
6.Qingdao Univ Technol, Coll Environm & Municipal Engn, Qingdao 266525, Peoples R China
推荐引用方式
GB/T 7714		 Yi, Peijia,Wang, Xiutong,Sun, Haofen,et al. Biomimetic self-lubricating silicone composite based on biochar for antifouling with improved long-term release[J]. PROGRESS IN ORGANIC COATINGS,2024,189:10.
APA Yi, Peijia.,Wang, Xiutong.,Sun, Haofen.,Wang, Mingxing.,Nan, Youbo.,...&Duan, Jizhou.(2024).Biomimetic self-lubricating silicone composite based on biochar for antifouling with improved long-term release.PROGRESS IN ORGANIC COATINGS,189,10.
MLA Yi, Peijia,et al."Biomimetic self-lubricating silicone composite based on biochar for antifouling with improved long-term release".PROGRESS IN ORGANIC COATINGS 189(2024):10.

入库方式： OAI收割

来源：海洋研究所

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