Nacre-Inspired Metal-Organic Framework Coatings Reinforced by Multiscale Hierarchical Cross-linking for Integrated Antifouling and Anti-Microbial Corrosion
文献类型：期刊论文
| 作者 | Yu, Zhiqun2,4; Li, Xiangyu1,2,4; Li, Xianghong; Zheng, Borui2,4; Li, Dianzhong3; Xu, Dake2,4; Wang, Fuhui2,4 |
| 刊名 | ADVANCED FUNCTIONAL MATERIALS
 |
| 出版日期 | 2023-07-26 |
| 页码 | 14 |
| 关键词 | antifouling coatings corrosion inhibition mechanical roughness metal-organic frameworks nacre-inspired structures |
| ISSN号 | 1616-301X |
| DOI | 10.1002/adfm.202305995 |
| 通讯作者 | Xu, Dake(xudake@mail.neu.edu.cn) |
| 英文摘要 | A long-standing quest in marine materials science has been the development of tough and effective antifouling coatings for diverse surface protection. However, most commercial coatings are severely limited by poor mechanical behavior and unsustainable passive biocidal effect, leading to irreversible marine biofouling and even microbiologically influenced corrosion (MIC). Herein, inspired by the amorphous/crystalline feature within nacreous platelets, a mechanically robust antifouling coating composed of biopolymer-based hydrogel and dense metal-organic frameworks (MOFs) is developed. Tailoring the cross-linked networks across multiscale interfaces can furnish strength, dissipate strain, and improve toughness of the building blocks, resulting in a firm and scalable configuration on various substrates regardless of material category and surface topology. The resultant coating as a suitable reservoir exhibits a unique active defensive behavior of intelligent MOF degradation or drug release, enabling a groundbreaking performance for broad-spectrum biofouling and corrosion control. Notably, neither attachment of marine organisms nor MIC of metal substrates is observed and aggravated during the prolonged testing process in complex biological environments. This study provides distinctive insights into the underlying multimechanisms of comprehensive anti-fouling-corrosion and pioneer a rational strategy to design next-generation reliable MOFs-derived coatings in marine environments. |
| 资助项目 | National Key Research and Development Program of China[2022YFB3808800] ; National Natural Science Foundation of China[U2006219] ; National Postdoctoral Program for Innovative Talents[BX20220059] ; China Postdoctoral Science Foundation[2022M720677] ; Liaoning Provincial Natural Science Foundation of China[2023-BS-052] ; Fundamental Research Funds for the Central Universities[N2302015] |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001033799000001 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Postdoctoral Program for Innovative Talents ; China Postdoctoral Science Foundation ; Liaoning Provincial Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities |
| 源URL | [http://ir.imr.ac.cn/handle/321006/178693]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Xu, Dake |
| 作者单位 | 1.Southwest Forestry Univ, Coll Chem Engn, Kunming 650224, Peoples R China 2.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 4.Northeastern Univ, Electrobiomaterials Inst, Key Lab Anisotropy & Texture Mat, Minist Educ, Shenyang 110819, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Zhiqun,Li, Xiangyu,Li, Xianghong,et al. Nacre-Inspired Metal-Organic Framework Coatings Reinforced by Multiscale Hierarchical Cross-linking for Integrated Antifouling and Anti-Microbial Corrosion[J]. ADVANCED FUNCTIONAL MATERIALS,2023:14. |
| APA | Yu, Zhiqun.,Li, Xiangyu.,Li, Xianghong.,Zheng, Borui.,Li, Dianzhong.,...&Wang, Fuhui.(2023).Nacre-Inspired Metal-Organic Framework Coatings Reinforced by Multiscale Hierarchical Cross-linking for Integrated Antifouling and Anti-Microbial Corrosion.ADVANCED FUNCTIONAL MATERIALS,14. |
| MLA | Yu, Zhiqun,et al."Nacre-Inspired Metal-Organic Framework Coatings Reinforced by Multiscale Hierarchical Cross-linking for Integrated Antifouling and Anti-Microbial Corrosion".ADVANCED FUNCTIONAL MATERIALS (2023):14. |
入库方式： OAI收割
来源：金属研究所
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