Preparation of PVDF-g-PAA@Cu Hydrophilic Membrane by One-Step Gamma-Ray Irradiation and Its Antifouling and Bacteriostatic Properties

doi:10.1134/S0965545X23700736

	Preparation of PVDF-g-PAA@Cu Hydrophilic Membrane by One-Step Gamma-Ray Irradiation and Its Antifouling and Bacteriostatic Properties
	Kai Fan1 ; Gao, Chuanyang 1; Zeng, Xingyan 1; Xiang, Ru 1; Li, Jihao 2; Xu, Faliang 3
	2023-02
发表期刊	POLYMER SCIENCE SERIES A
ISSN	0965-545X
EISSN	1555-6107
卷号	65 期号:1 页码:96-103
摘要	Abstract: In this study, PVDF-g-PAA@Cu membranes were prepared by a one-step method in a homogeneous solution irradiated by gamma-ray. The results of Fourier transform infrared spectroscopy (FTIR) and diffraction of x-rays (XRD) showed that the grafting reaction was successful and Cu was stably loaded on the membrane. The microstructure of the membrane was analyzed by SEM. It was found that there were Cu nanoparticles on the inner pore wall of the membrane. The introduction of PAA and Cu effectively reduced the contact angle of the membrane and improved the membrane’s hydrophilicity. Comparing with the bare PVDF membrane, the filtrationand anti-fouling performance of the PVDF-g-PAA@Cu membrane had been largely improved. Moreover, the presence of Cu nanoparticles promoted the bacteriostasis of the membrane. © 2023, Pleiades Publishing, Ltd.
关键词	Contact angle Fourier transform infrared spectroscopy Gamma rays Grafting (chemical) Hydrophilicity Irradiation Nanoparticles Antifouling property Bacteriostatic properties Cu nano-particles Gamma rays irradiation Gamma-rays Homogeneous solutions Hydrophilic membranes One-step methods P.V.D.F XRD
DOI	10.1134/S0965545X23700736
收录类别	EI ; SCIE
语种	英语
WOS研究方向	Polymer Science
WOS类目	Polymer Science
WOS记录号	WOS:001022886000012
出版者	Pleiades Publishing
EI入藏号	20232714358070
原始文献类型	Journal article (JA)
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.cqcet.edu.cn/handle/39TD4454/17923
专题	建筑与材料学院
作者单位	1.School of Architecture and Materials, Chongqing College of Electronic Engineering, Chongqing; 401331, China; 2.Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai; 201800, China; 3.Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing; 400030, China
第一作者单位	重庆电子科技职业大学
推荐引用方式 GB/T 7714	Kai Fan,Gao, Chuanyang,Zeng, Xingyan,et al. Preparation of PVDF-g-PAA@Cu Hydrophilic Membrane by One-Step Gamma-Ray Irradiation and Its Antifouling and Bacteriostatic Properties[J]. POLYMER SCIENCE SERIES A,2023,65(1):96-103.
APA	Kai Fan,Gao, Chuanyang,Zeng, Xingyan,Xiang, Ru,Li, Jihao,&Xu, Faliang.(2023).Preparation of PVDF-g-PAA@Cu Hydrophilic Membrane by One-Step Gamma-Ray Irradiation and Its Antifouling and Bacteriostatic Properties.POLYMER SCIENCE SERIES A,65(1),96-103.
MLA	Kai Fan,et al."Preparation of PVDF-g-PAA@Cu Hydrophilic Membrane by One-Step Gamma-Ray Irradiation and Its Antifouling and Bacteriostatic Properties".POLYMER SCIENCE SERIES A 65.1(2023):96-103.