Silanization of a Metal-Polyphenol Coating onto Diverse Substrates as a Strategy for Controllable Wettability with Enhanced Performance to Resist Acid Corrosion
文献类型:期刊论文
作者 | Cheng, XX (Cheng, Xinxiu)[ 1,2 ]; Lu, RF (Lu, Ruofei)[ 1,2 ]; Zhang, XQ (Zhang, Xiaoqiang)[ 1,2 ]; Zhu, YX (Zhu, Yaxin)[ 1 ]; Wei, SY (Wei, Shaoyin)[ 3 ]; Zhang, YG (Zhang, Yagang)[ 4 ]; Zan, XJ (Zan, Xingjie)[ 1,2 ]; Geng, WJ (Geng, Wujun)[ 5 ]; Zhang, LT (Zhang, Letao)[ 1 ] |
刊名 | LANGMUIR |
出版日期 | 2021 |
卷号 | 37期号:12页码:3637-3647 |
ISSN号 | 0743-7463 |
DOI | 10.1021/acs.langmuir.0c03623 |
英文摘要 | Wettability is a crucial characteristic of materials that plays a vital role in surface engineering. Surface modification is the key to changing the wettability of materials, and a simple and universal modification approach is being extensively pursued by researchers. Recently, metal-phenolic networks (MPNs) have been widely studied because they impart versatility and functionality in surface modification. However, an MPN is not stable for long periods, especially under acidic conditions, and is susceptible to pollution by invasive species. Spurred by the versatility of MPNs and various functionalities achieved by silanization, we introduce a general strategy to fabricate functionally stable coatings with controllable surface wettability by combining the two methods. The formation process of MPN and silane-MPN coatings was characterized by spectroscopic ellipsometry (SE), UV-visible-near-infrared (UV-vis-NIR) spectroscopy, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), atomic force microscopy (AFM), water contact angle (WCA), etc. We found that the stability of the MPN was greatly enhanced after silanization, which is attributed to the cross-linking effect that occurs between silane and the MPN, namely, the cross-linking protection produced in this case. Additionally, the wettability of an MPN can be easily changed through our strategy. We trust that our strategy can further extend the applications of MPNs and points toward potential prospects in surface modification. |
WOS记录号 | WOS:000636595500012 |
源URL | [http://ir.xjipc.cas.cn/handle/365002/7816] |
专题 | 新疆理化技术研究所_资源化学研究室 |
通讯作者 | Zan, XJ (Zan, Xingjie)[ 1,2 ] |
作者单位 | 1.Wenzhou Med Univ, Dept Anesthesiol, Affiliated Hosp 1, Wenzhou 325000, Peoples R China 2.Univ Elect Sci & Technol China, Sch Mat & Energy, Chengdu 611731, Peoples R China 3.Wenzhou Med Univ, Eye Hosp, Sch Ophthalmol & Optometry, Sch Biomed Engn, Wenzhou 325035, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Urumqi 830011, Peoples R China |
推荐引用方式 GB/T 7714 | Cheng, XX ,Lu, RF ,Zhang, XQ ,et al. Silanization of a Metal-Polyphenol Coating onto Diverse Substrates as a Strategy for Controllable Wettability with Enhanced Performance to Resist Acid Corrosion[J]. LANGMUIR,2021,37(12):3637-3647. |
APA | Cheng, XX .,Lu, RF .,Zhang, XQ .,Zhu, YX .,Wei, SY .,...&Zhang, LT .(2021).Silanization of a Metal-Polyphenol Coating onto Diverse Substrates as a Strategy for Controllable Wettability with Enhanced Performance to Resist Acid Corrosion.LANGMUIR,37(12),3637-3647. |
MLA | Cheng, XX ,et al."Silanization of a Metal-Polyphenol Coating onto Diverse Substrates as a Strategy for Controllable Wettability with Enhanced Performance to Resist Acid Corrosion".LANGMUIR 37.12(2021):3637-3647. |
入库方式: OAI收割
来源:新疆理化技术研究所
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