A superhydrophobic monolithic material with tunable wettability for oil and water separation

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 先进润滑与防护材料研究发展中心

	A superhydrophobic monolithic material with tunable wettability for oil and water separation
	Ge B(葛博)1,2 ; Men XH(门学虎)1 ; Zhu XT(朱小涛)1,2 ; Zhang ZZ(张招柱)1 ; Men XH(门学虎); Zhang ZZ(张招柱)
刊名	Journal of Materials Science
	2015
卷号	50 期号:6 页码:2365-2369
ISSN号	0022-2461
通讯作者	门学虎 ; 张招柱
英文摘要	The development of a convenient method for oil-removal is of great significance for environmental protection. Here, we present a simple method for the removal of oils from water surface based on sponges that we fabricated by solution-immersion processes. The sponges exhibited high selectivity and absorption capacities for various kinds of oils when they were employed as absorptive materials. More importantly, the superhydrophobic sponge could be sustained 400 cycles of compressing test without losing their superhydrophobicity, exhibiting the high elasticity, robustness, and durability. To extend application field, superhydrophobic filter paper was used for oil-water separation. Interestingly, tunable wettability was received when oleophobic silica was employed instead of hydrophobic silica. We expected that this low-cost process can be used for oil-spill cleanup.
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 (Grant No. 51335010)
语种	英语
WOS记录号	WOS:000348978000003
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/19032]
专题	兰州化学物理研究所_先进润滑与防护材料研究发展中心兰州化学物理研究所_固体润滑国家重点实验室
通讯作者	Men XH(门学虎); Zhang ZZ(张招柱)
作者单位	1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Ge B,Men XH,Zhu XT,et al. A superhydrophobic monolithic material with tunable wettability for oil and water separation[J]. Journal of Materials Science,2015,50(6):2365-2369.
APA	Ge B,Men XH,Zhu XT,Zhang ZZ,门学虎,&张招柱.(2015).A superhydrophobic monolithic material with tunable wettability for oil and water separation.Journal of Materials Science,50(6),2365-2369.
MLA	Ge B,et al."A superhydrophobic monolithic material with tunable wettability for oil and water separation".Journal of Materials Science 50.6(2015):2365-2369.