Biomimetic Three-Arm Antifouling Coating with High Adhesion and Self-Healing Properties for Marine Optical Windows
文献类型：期刊论文
| 作者 | Zhao, Haibin1,2,3; Zang, Xuerui2; Shen, Yuanyuan2; Tan, Ming3; Wang, Peng2 ; Wu, Jiajia2
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| 刊名 | ACS APPLIED MATERIALS & INTERFACES
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| 出版日期 | 2025-04-15 |
| 卷号 | 17期号:17页码:25774-25790 |
| 关键词 | high transmittance hydrogen bonding self-healing SLIPS coating marine antifouling |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/acsami.5c02695 |
| 通讯作者 | Tan, Ming(tanming@qust.edu.cn) ; Wang, Peng(wangpeng@qdio.ac.cn) ; Wu, Jiajia(wujiajia@qdio.ac.cn) |
| 英文摘要 | High transparency and durable antifouling surfaces are crucial for Marine applications. However, achieving a long-lasting marine coating that combines both antifouling properties and high transmittance remains a significant challenge. In this study, we present a novel high-adhesion, self-healing Slippery Liquid-Infused Porous Surface (SLIPS) antifouling coating with a unique three-arm structure, designed from a poly(dimethylsiloxane) supramolecular polymer, inspired by the design of natural spider webs. This structure leverages multistrength dynamic hydrogen bonds, including a quadruple hydrogen bond motif, the 2-ureido-4-pyrimidinone (UPy) unit. The three-arm structure enhances adhesion by providing additional binding sites, which facilitate interactions with interfacial groups through the dynamic rearrangement of UPy units. Importantly, the coating exhibits enhanced chain mobility due to the placement of UPy units on the side chains, resulting in a self-healing efficiency of 80% after 24 h in underwater environments. This performance is substantially higher than that of coatings with UPy units in the main chain, which achieve only 30% efficiency. Furthermore, the prepared coating not only exhibited improved transparency (similar to 93.9%) but also demonstrated flexibility, antifouling properties, and resistance to biological contamination. The design strategy presents a promising solution for manufacturing multifunctional materials with tailored features and intricate structures. These materials demonstrate strong self-cleaning and antifouling properties, suitable for use in harsh conditions, including applications like self-cleaning windows and optical sensor protection. |
| WOS关键词 | SURFACES ; DESIGN ; OCEAN ; PDMS ; HAZARD |
| 资助项目 | Natural Science Foundation of Guangxi Zhuang Autonomous Region[U22A20112] ; National Natural Science Foundation of China[24-1-3-hygg-16-hy] ; Qingdao Science and Technology Plan Project[2023GXNSFDA026059] ; Guangxi Natural Science Foundation |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001467591300001 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/201608]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Tan, Ming; Wang, Peng; Wu, Jiajia |
| 作者单位 | 1.Guangxi Acad Sci, Inst Marine Corros Protect, Guangxi Acad Marine Sci, Guangxi Key Lab Marine Environm Sci, Nanning 530007, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, State Key Lab Adv Marine Mat, Qingdao 266071, Peoples R China 3.Qingdao Univ Sci & Technol, Coll Environm & Safety Engn, Qingdao 266042, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Haibin,Zang, Xuerui,Shen, Yuanyuan,et al. Biomimetic Three-Arm Antifouling Coating with High Adhesion and Self-Healing Properties for Marine Optical Windows[J]. ACS APPLIED MATERIALS & INTERFACES,2025,17(17):25774-25790. |
| APA | Zhao, Haibin,Zang, Xuerui,Shen, Yuanyuan,Tan, Ming,Wang, Peng,&Wu, Jiajia.(2025).Biomimetic Three-Arm Antifouling Coating with High Adhesion and Self-Healing Properties for Marine Optical Windows.ACS APPLIED MATERIALS & INTERFACES,17(17),25774-25790. |
| MLA | Zhao, Haibin,et al."Biomimetic Three-Arm Antifouling Coating with High Adhesion and Self-Healing Properties for Marine Optical Windows".ACS APPLIED MATERIALS & INTERFACES 17.17(2025):25774-25790. |
入库方式： OAI收割
来源：海洋研究所
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