Facile fabrication of core shell Fe3O4@polydopamine microspheres with unique features of magnetic control behavior and special wettability

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 固体润滑国家重点实验室

	Facile fabrication of core shell Fe3O4@polydopamine microspheres with unique features of magnetic control behavior and special wettability
	Yang FC(杨付超)1,3 ; Dong Y(董莹)1,3 ; Guo ZG(郭志光)1,2
刊名	Colloids and Surfaces A: Physicochemical and Engineering Aspects
	2014
卷号	463 页码:101-109
关键词	Superhydrophobic Magnetic manipulation Fe3O4 microspheres Polydopamine
ISSN号	0927-7757
通讯作者	郭志光
英文摘要	Functional Fe₃O₄@polydopamine (Fe₃O₄@PDA) core shell composite microspheres with magnetic response and special wetting properties were successfully assembled utilizing the strong coordination interactions between these two versatile materials. The microstructures, morphologies, and chemical constitute of the synthesized Fe₃O₄microspheres and Fe₃O₄@PDA core shell composite microspheres were characterized by X-ray diffraction (XRD), scanning electronic microscopy (SEM), transmission electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy(FTIR), respectively. It was demonstrated that the as-obtained product with designed functionality has favorable superhydrophobic and superparamagnetic properties, showing significant advantages in both magnetic control behavior and oil/water separation. Therefore, the study of Fe₃O₄@PDA in this perspective is of great importance for environmental friendly-related and transportation of fluid in micro-fluidic system applications.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	the National Nature Science Foundation of China (Nos. 11172301;21203217);the “Funds for Distinguished Young Scientists” of Hubei Province (No.2012FFA002);the “Western Light Talent Culture” Project;the Co-joint Project of Chinese Academy of Sciences;the “Top Hundred Talents” Program of Chinese Academy of Sciences
语种	英语
WOS记录号	WOS:000344427200013
公开日期	2014-12-10
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/6899]
专题	兰州化学物理研究所_固体润滑国家重点实验室
作者单位	1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, People's Republic of China 2.Hubei Collaborative Innovation Centre for Advanced Organic Chemical Materials and Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei University, Wuhan 430062, People's Republic of China 3.Graduate School of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
推荐引用方式 GB/T 7714	Yang FC,Dong Y,Guo ZG. Facile fabrication of core shell Fe3O4@polydopamine microspheres with unique features of magnetic control behavior and special wettability[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects,2014,463:101-109.
APA	Yang FC,Dong Y,&Guo ZG.(2014).Facile fabrication of core shell Fe3O4@polydopamine microspheres with unique features of magnetic control behavior and special wettability.Colloids and Surfaces A: Physicochemical and Engineering Aspects,463,101-109.
MLA	Yang FC,et al."Facile fabrication of core shell Fe3O4@polydopamine microspheres with unique features of magnetic control behavior and special wettability".Colloids and Surfaces A: Physicochemical and Engineering Aspects 463(2014):101-109.