Slippery liquid-infused porous surface bio-inspired by pitcher plant for marine anti-biofouling application

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	Slippery liquid-infused porous surface bio-inspired by pitcher plant for marine anti-biofouling application
	Wang, Peng 1; Zhang, Dun 1; Lu, Zhou1,2
刊名	COLLOIDS AND SURFACES B-BIOINTERFACES
	2015-12-01
卷号	136 期号:2015 页码:240-247
关键词	SLIPS Anodic aluminum oxide Anti-biofouling Algae Settlement
英文摘要	Marine biofouling, caused by the adhesion of microorganism, is a worldwide problem in marine systems. In this research work, slippery liquid-infused porous surface (SLIPS), inspired by Nepenthes pitcher plant, was constructed over aluminum for marine anti-biofouling application. The as-fabricated SLIPS was characterized with SEM, AFM, and contact angle meter. Its anti-biofouling performance was evaluated with settlement experiment of a typical marine biofouling organism Chlorella vulgaris in both static and dynamic conditions. The effect of solid substrate micro-structure on anti-biofouling property of SLIPS was studied. It was suggested that the micro-structure with low length scale and high degree of regularity should be considered for designing stable SLIPS with exceptional anti-biofouling property. The liquid-like property is proven to be the main contributor for the exceptional anti-biofouling performance of SLIPS in both static and dynamic conditions. The low roughness, which facilitates removing the settled C vulgaris under shear force, is also a main contributor for the anti-biofouling performance of SLIPS in dynamic condition. (C) 2015 Elsevier B.V. All rights reserved.
收录类别	SCI
语种	英语
WOS记录号	WOS:000367408100031
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/86654]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Wang, Peng,Zhang, Dun,Lu, Zhou. Slippery liquid-infused porous surface bio-inspired by pitcher plant for marine anti-biofouling application[J]. COLLOIDS AND SURFACES B-BIOINTERFACES,2015,136(2015):240-247.
APA	Wang, Peng,Zhang, Dun,&Lu, Zhou.(2015).Slippery liquid-infused porous surface bio-inspired by pitcher plant for marine anti-biofouling application.COLLOIDS AND SURFACES B-BIOINTERFACES,136(2015),240-247.
MLA	Wang, Peng,et al."Slippery liquid-infused porous surface bio-inspired by pitcher plant for marine anti-biofouling application".COLLOIDS AND SURFACES B-BIOINTERFACES 136.2015(2015):240-247.