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	Reversible conversion of water-droplet mobility from rollable to pinned on a superhydrophobic functionalized carbon nanotube film
	Yang, Jin1,2; Zhang, Zhaozhu1; Men, Xuehu1,2; Xu, Xianghui1,2; Zhu, Xiaotao1,2
刊名	Journal of colloid and interface science
	2010-06-01
卷号	346期号:1页码:241-247
关键词	Carbon nanotubes Poly(acrylic acid)-block-polystyrene Superhydrophobic Reversible Water-droplet mobility
ISSN号	0021-9797
DOI	10.1016/j.jcis.2010.02.040
通讯作者	Zhang, zhaozhu()
英文摘要	Poly(acrylic acid)-block-polystyrene (paa-b-ps) functionalized multiwall carbon nanotubes (mwnts) were prepared by nitroxide-mediated "living" free-radical polymerization the product functionalized mwnts (mwnt-paa-b-ps) contained 20% by weight paa-b-ps based on the infrared spectroscopy analysis and thermal gravimetric analysis such mwnt-paa-b-ps nanoparticles can be used in spray coating method to fabricate superhydrophobic mwnt films, and water-droplet mobility on the superhydrophobic film can be reversibly converted from rollable to pinned through adjusting the appearance of paa chains on the topmost surface of the film switching mechanism has been discussed in detail we also directly observed the air-solid-liquid interface from the above of a water droplet by a microscope to confirm the superhydrophobic states, and proved that the transition between the wettability states appeared on the same surface with reversible conversion of water-droplet mobility (c) 2010 elsevier inc all rights reserved
WOS关键词	HIGH ADHESIVE FORCE ; RADICAL POLYMERIZATION ; SURFACES ; FABRICATION ; NANOSTRUCTURES ; TRANSPARENT ; WETTABILITY ; POLYMERS
WOS研究方向	Chemistry
WOS类目	Chemistry, Physical
语种	英语
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS记录号	WOS:000277132700036
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2405435
专题	中国科学院大学
通讯作者	Zhang, Zhaozhu
作者单位	1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Yang, Jin,Zhang, Zhaozhu,Men, Xuehu,et al. Reversible conversion of water-droplet mobility from rollable to pinned on a superhydrophobic functionalized carbon nanotube film[J]. Journal of colloid and interface science,2010,346(1):241-247.
APA	Yang, Jin,Zhang, Zhaozhu,Men, Xuehu,Xu, Xianghui,&Zhu, Xiaotao.(2010).Reversible conversion of water-droplet mobility from rollable to pinned on a superhydrophobic functionalized carbon nanotube film.Journal of colloid and interface science,346(1),241-247.
MLA	Yang, Jin,et al."Reversible conversion of water-droplet mobility from rollable to pinned on a superhydrophobic functionalized carbon nanotube film".Journal of colloid and interface science 346.1(2010):241-247.

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