Superhydrophobic polyurethane and silica nanoparticles coating with high transparency and fluorescence

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

	Superhydrophobic polyurethane and silica nanoparticles coating with high transparency and fluorescence
	Jiang C(姜程)1,2 ; Zhang YM(张耀明)1,2; Wang QH(王齐华)1 ; Wang TM(王廷梅)1
刊名	Journal of Applied Polymer Science
	2013
卷号	129 期号:5 页码:2959-2965
关键词	coatings composites functionalization of polymers hydrophilic polymers polyurethanes
ISSN号	0021-8995
通讯作者	王齐华
英文摘要	A superhydrophobic surface was prepared by spin-coating trimethylsiloxane functionalized SiO₂ (TMS-SiO₂) solutions onto a precoated polyurethane (PU) layer. The superhydrophobic coatings showed high stability with time, and the prepared coatings remained superhydrophobicity even after 6 months. Furthermore, the as-prepared surface showed high transparency with a transmittance above 70% in visible light region (400–800 nm). The transition of the composite surface from superhydrophobicity to hydrophilicity can be achieved by increasing the drying temperature. More interestingly, the surface showed excellent fluorescent property by the incorporation of fluorescent Europium (Eu) complex into the surface and without deteriorating the superhydrophobic and transparent properties. It was believed that the superhydrophobic surface with multifunction would broaden the applications of superhydrophobic materials.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	the National Science Foundation for Distinguished Young Scholars of China (grant no. 51025517);the National Defense Basic Scientific Research Project (A1320110011)
语种	英语
WOS记录号	WOS:000320031000069
公开日期	2013-12-03
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/4368]
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
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	Jiang C,Zhang YM,Wang QH,et al. Superhydrophobic polyurethane and silica nanoparticles coating with high transparency and fluorescence[J]. Journal of Applied Polymer Science,2013,129(5):2959-2965.
APA	Jiang C,Zhang YM,Wang QH,&Wang TM.(2013).Superhydrophobic polyurethane and silica nanoparticles coating with high transparency and fluorescence.Journal of Applied Polymer Science,129(5),2959-2965.
MLA	Jiang C,et al."Superhydrophobic polyurethane and silica nanoparticles coating with high transparency and fluorescence".Journal of Applied Polymer Science 129.5(2013):2959-2965.