Synthesis of walnut-like hierarchical structure with superhydrophobic and conductive properties

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	Synthesis of walnut-like hierarchical structure with superhydrophobic and conductive properties
	Jiang, N. N. ; Xu, Y. T. ; He, N. ; Chen, J. F. ; Deng, Y. M. ; Yuan, C. H. ; Han, G. B. ; Dai, L. Z. ; Dai LZ(戴李宗) ; He N(何宁) ; Han GB(韩国彬)
刊名	http://dx.doi.org/10.1039/c0jm01705a
	2010
关键词	FACILE SYNTHESIS POLYANILINE NANOSTRUCTURES PARTICLES NANOFIBERS MORPHOLOGY FILMS
英文摘要	National Natural Science Foundation of China [50873082, 30700020, 50903066]; Research Fund for the Doctoral Program of Higher Education [20070384047]; Scientific and Technical Project of Fujian Province of China [2009J1009, 2010H6021]; Walnut-like structures made up of a polyaniline (PANI) nanofiber network and polystyrene (PS) microspheres are successfully fabricated by a novel approach, "competitive adsorption-restricted polymerization''. In the reaction system, PS microspheres are simultaneously encapsulated by cationic surfactant and aniline hydrochloride. Just this cationic surfactant molecule affects the nucleation model and second growth of PANI via electrostatic interactions and steric hindrance, which accounts for the formation of a PANI nanofiber network coating on the PS surface. The size, ordering and amount of PANI nanofibers on the three-dimensional surface can be particularly controlled by altering a variety of synthetic conditions, such as the amount of cationic surfactant, temperature and concentration. A superhydrophobic and conductive surface is obtained by drop-casting a suspension of these walnut-like PS/PANI particles onto a substrate.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/59517]
专题	材料学院－已发表论文
推荐引用方式 GB/T 7714	Jiang, N. N.,Xu, Y. T.,He, N.,et al. Synthesis of walnut-like hierarchical structure with superhydrophobic and conductive properties[J]. http://dx.doi.org/10.1039/c0jm01705a,2010.
APA	Jiang, N. N..,Xu, Y. T..,He, N..,Chen, J. F..,Deng, Y. M..,...&韩国彬.(2010).Synthesis of walnut-like hierarchical structure with superhydrophobic and conductive properties.http://dx.doi.org/10.1039/c0jm01705a.
MLA	Jiang, N. N.,et al."Synthesis of walnut-like hierarchical structure with superhydrophobic and conductive properties".http://dx.doi.org/10.1039/c0jm01705a (2010).