Rapid Formation of Superhydrophobic Surfaces with Fast Response Wettability Transition

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

	Rapid Formation of Superhydrophobic Surfaces with Fast Response Wettability Transition
	Zhang ZZ(张招柱); Zhang ZZ(张招柱); Men XH(门学虎); Zhu XT(朱小涛); Xu XH(徐向辉)
刊名	ACS Applied Materials & Interfaces
	2011
卷号	2 期号:12 页码:3636-3641
关键词	superhydrophobic surface rapid formation air-plasma treatment wettability transition smart regenerative
ISSN号	1944-8244
通讯作者	张招柱
中文摘要	We have developed a facile and time-saving method to prepare superhydrophobic surfaces on copper sheets. Various surface textures composed of Cu(OH)2 nanorod arrays and CuO microﬂowers/Cu(OH)2 nanorod arrays hierarchical structure were prepared by a simple solution-immersion process. After chemical modiﬁcation with stearic acid, the wettability of the as-prepared surfaces was changed from superhydrophilicity to superhydrophobicity. The shortest processing time for fabricating a superhydro- phobic surface was 1.5 min. Interestingly, the rapid wettability transition between superhydrophobicity and superhydrophilicity can be realized on the prepared surfaces with ease by the alternation of air-plasma treatment and stearic acid coating. It took just 2 min to complete the whole wettability transition. Additionally, the regeneration of the superhydrophobic surface is also considered regarding its application.
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 (Grants 50773089;50835009);the Innovative Group Foundation from NSFC (Grant 50721062);the National 973 Project (Grant 2007CB607601)
语种	英语
WOS记录号	WOS:000285449300034
公开日期	2012-09-24
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/650]
专题	兰州化学物理研究所_固体润滑国家重点实验室兰州化学物理研究所_先进润滑与防护材料研究发展中心
通讯作者	Zhang ZZ(张招柱); Zhang ZZ(张招柱)
推荐引用方式 GB/T 7714	Zhang ZZ,Zhang ZZ,Men XH,et al. Rapid Formation of Superhydrophobic Surfaces with Fast Response Wettability Transition[J]. ACS Applied Materials & Interfaces,2011,2(12):3636-3641.
APA	张招柱,张招柱,门学虎,朱小涛,&徐向辉.(2011).Rapid Formation of Superhydrophobic Surfaces with Fast Response Wettability Transition.ACS Applied Materials & Interfaces,2(12),3636-3641.
MLA	张招柱,et al."Rapid Formation of Superhydrophobic Surfaces with Fast Response Wettability Transition".ACS Applied Materials & Interfaces 2.12(2011):3636-3641.