Preparation of 2D ZIF-L and Its Antibacterial and Antifouling Properties

doi:10.3390/nano13010202

IMR OpenIR

	Preparation of 2D ZIF-L and Its Antibacterial and Antifouling Properties
	Li, Jingyu 1,2; Zhang, Yang 1,2; Zhao, Haichao 3; Sui, Guoxin 1,2
通讯作者	Zhao, Haichao(zhaohaichao@nimte.ac.cn) ; Sui, Guoxin(gxsui@imr.ac.cn)
	2023
发表期刊	NANOMATERIALS
卷号	13 期号:1 页码:12
摘要	The excessively leached metal ions from traditional metallic antimicrobial nanoparticles are harmful to biological and human tissues. Metal-organic frameworks (MOFs) coordinating bioactive metal ions to organic bridging ligands can potentially address this issue, avoiding the excessive leaching of metal ions and simultaneously exhibiting high effective antibacterial activities. Here, we report the preparation of a 2-dimensional leaves-like zeolitic imidazolate framework (ZIF-L) for potential antibacterial and anti-algae applications. The ZIF-L nanosheet exhibits complete inactivation of Escherichia coli (phosphate buffer saline: 4 h) and Bacillus subtilis (seawater: 0.5 h). The ZIF-L/epoxy composite has excellent antibacterial effect, poisoning effect and anti-adhesion effect on a variety of marine algae. It is worth noting that the removal rate (Escherichia coli) for ZIF/epoxy composite can be reached to 90.20% by only adding ZIF-L (0.25 wt%). This work will inspire researchers to develop more metal-organic frameworks materials for applications in the antibacterial and anti-algae fields.
关键词	ZIF-L two dimensional antibacterial anti-algae
资助者	Zhejiang Key Research and Development Program ; Research Project of Technology Application for Public Welfare of Ningbo City ; Ningbo Science and Technology Innovation 2025 Major Special Project
DOI	10.3390/nano13010202
收录类别	SCI
语种	英语
资助项目	Zhejiang Key Research and Development Program ; Research Project of Technology Application for Public Welfare of Ningbo City ; Ningbo Science and Technology Innovation 2025 Major Special Project ; [2022C01213] ; [202002N3122] ; [2022Z111]
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
WOS类目	Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000909176500001
出版者	MDPI
引用统计	被引频次：8[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/175507
专题	中国科学院金属研究所
通讯作者	Zhao, Haichao; Sui, Guoxin
作者单位	1.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Key Lab Marine Mat & Related Technol, Zhejiang Key Lab Marine Mat & Protect Technol, Ningbo 315201, Peoples R China
推荐引用方式 GB/T 7714	Li, Jingyu,Zhang, Yang,Zhao, Haichao,et al. Preparation of 2D ZIF-L and Its Antibacterial and Antifouling Properties[J]. NANOMATERIALS,2023,13(1):12.
APA	Li, Jingyu,Zhang, Yang,Zhao, Haichao,&Sui, Guoxin.(2023).Preparation of 2D ZIF-L and Its Antibacterial and Antifouling Properties.NANOMATERIALS,13(1),12.
MLA	Li, Jingyu,et al."Preparation of 2D ZIF-L and Its Antibacterial and Antifouling Properties".NANOMATERIALS 13.1(2023):12.