Photocatalytic antifouling coating based on carbon nitride with dynamic acrylate boron fluorinated polymers

doi:10.1039/d0nj05132b

	Photocatalytic antifouling coating based on carbon nitride with dynamic acrylate boron fluorinated polymers
	Zhang, Zixu 1; Li, Yakun 1; Chen, Rongrong 1,2,3; Liu, Qi 1,3; Liu, Jingyuan 1; Yu, Jing 1; Zhang, Hongsen 1; Song, Dalei 1; Wang, Jun 1
	2021-01-14
发表期刊	NEW JOURNAL OF CHEMISTRY
ISSN	1144-0546
卷号	45 期号:2 页码:780-787
通讯作者	Chen, Rongrong(chenrongrong95@163.com) ; Wang, Jun(zhqw1888@sohu.com)
摘要	Based on the situation of marine biofouling and the ecological crisis caused by toxic antifouling paints, a series of environmental carbon nitride (C3N4) nanocomposite films (CNPs) were prepared by incorporating C3N4 into a self-polishing acrylate boron fluorinated polymer (ABFP). The antifouling performance was evaluated by the diatom anti-attachment test, photocatalytic antibacterial measurements and a mussel settlement assay. The results showed that the optimal content of C3N4 to inhibit the adhesion of diatoms was 3-7 wt%, the antibacterial rate of Staphylococcus aureus (S. aureus) and Escherichia coli (E. coli) reached 98.10% and 96.94% in the presence of 7 wt% C3N4 under irradiation with visible light for 90 min. In addition, the CNPs and ABFP showed an ability to expel mussels. As a synergistic effect, the self-renewable polymer surfaces could also strip the attached fouling organisms without light. The undifferentiated growth rates between the CNPs and blank proved the environmental properties of the prepared films. The chemical oxygen demand (COD) values showed that the addition of C3N4 contributed to the eco-friendly properties of the CNPs.
DOI	10.1039/d0nj05132b
收录类别	SCI
语种	英语
资助项目	Domain Foundation of Equipment Advance Research of 13th Five-year Plan[61409220419] ; Open Fund of Shandong Key Laboratory of Corrosion Science[KLCS201902] ; Postdoctoral Science Foundation of China[2019M663416] ; Fundamental Research Funds of the Central University[3072020CF1022] ; Defense Industrial Technology Development Program[JCKY2019604C001]
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000609189100033
出版者	ROYAL SOC CHEMISTRY
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/170046
专题	海洋环境腐蚀与生物污损重点实验室
通讯作者	Chen, Rongrong; Wang, Jun
作者单位	1.Harbin Engn Univ, Coll Mat Sci & Chem Engn, Key Lab Superlight Mat & Surface Technol, Minist Educ, Harbin 150001, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Corros Sci, Qingdao 266071, Peoples R China 3.HIT Hainan Mil Civilian Integrat Innovat Res Inst, Yingzhou Town 572427, Hainan, Peoples R China
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Zhang, Zixu,Li, Yakun,Chen, Rongrong,et al. Photocatalytic antifouling coating based on carbon nitride with dynamic acrylate boron fluorinated polymers[J]. NEW JOURNAL OF CHEMISTRY,2021,45(2):780-787.
APA	Zhang, Zixu.,Li, Yakun.,Chen, Rongrong.,Liu, Qi.,Liu, Jingyuan.,...&Wang, Jun.(2021).Photocatalytic antifouling coating based on carbon nitride with dynamic acrylate boron fluorinated polymers.NEW JOURNAL OF CHEMISTRY,45(2),780-787.
MLA	Zhang, Zixu,et al."Photocatalytic antifouling coating based on carbon nitride with dynamic acrylate boron fluorinated polymers".NEW JOURNAL OF CHEMISTRY 45.2(2021):780-787.

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