ATP-Responsive ZIF-90 Nanocontainers Encapsulating Natural Antifoulants for Intelligent Marine Coatings
文献类型：期刊论文
| 作者 | Chao, Yanrong1,2; Feng, Xingyan2,3; Wang, Bingui2,3; Meng, Linghong2,3; Qi, Peng1,2; Zeng, Yan1; Wang, Peng1,2 |
| 刊名 | COATINGS
 |
| 出版日期 | 2025-12-19 |
| 卷号 | 16期号:1页码:16 |
| 关键词 | antifouling coating ZIF-90 ATP-responsive nanocontainer natural antifoulant bio-film inhibition |
| ISSN号 | 2079-6412 |
| DOI | 10.3390/coatings16010007 |
| 通讯作者 | Meng, Linghong(menglh@ms.qdio.ac.cn) ; Qi, Peng(qipeng@qdio.ac.cn) ; Wang, Peng(wangpeng@qdio.ac.cn) |
| 英文摘要 | Marine biofouling presents a persistent challenge for maritime industries, necessitating the development of eco-friendly and intelligent antifouling strategies. In this work, an ATP-responsive nanocontainer was developed by encapsulating a natural organic compound (CS106-10), isolated from Talaromyces trachyspermus in cold seep sediments, together with D-phenylalanine (D-Phe) into ZIF-90 nanoparticles (D-Phe/CS106-10@ZIF-90). These nanoparticles were incorporated into zinc acrylate resin to fabricate a novel self-polishing antifouling coating. CS106-10, as a natural antifoulant, provided efficient and environmentally sustainable bactericidal activity, while D-Phe acted as a synergistic adjuvant to inhibit and disrupt biofilm formation. More importantly, the ATP-responsive ZIF-90 framework enabled controlled, on-demand release of antifouling agents in response to local metabolic signals associated with biofilm growth. Laboratory and real-sea evaluations confirmed that the composite coating effectively suppressed biofilm formation and significantly reduced the required dosage of conventional toxic antifoulants. This study integrates a natural antifoulant with an ATP-responsive metal-organic framework, providing new insight for developing antifouling coatings. |
| 资助项目 | Qingdao Science and Technology Plan Project[24-1-3-hygg-16-hy] ; National Key R&D Program of China[2024YFB4207000] ; Science & Technology Program of Nantong[JC2023083] ; National Natural Science Foundation of China[U22A20112] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001670226700001 |
| 出版者 | MDPI |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/204607]  |
| 专题 | 海洋研究所_实验海洋生物学重点实验室 |
| 通讯作者 | Meng, Linghong; Qi, Peng; Wang, Peng |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Adv Marine Mat, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Qingdao Marine Sci & Technol Ctr, Lab Expt Marine Biol,Lab Marine Biol & Biotechnol, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chao, Yanrong,Feng, Xingyan,Wang, Bingui,et al. ATP-Responsive ZIF-90 Nanocontainers Encapsulating Natural Antifoulants for Intelligent Marine Coatings[J]. COATINGS,2025,16(1):16. |
| APA | Chao, Yanrong.,Feng, Xingyan.,Wang, Bingui.,Meng, Linghong.,Qi, Peng.,...&Wang, Peng.(2025).ATP-Responsive ZIF-90 Nanocontainers Encapsulating Natural Antifoulants for Intelligent Marine Coatings.COATINGS,16(1),16. |
| MLA | Chao, Yanrong,et al."ATP-Responsive ZIF-90 Nanocontainers Encapsulating Natural Antifoulants for Intelligent Marine Coatings".COATINGS 16.1(2025):16. |
入库方式： OAI收割
来源：海洋研究所
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