Bioinspired design of a photoresponsive superhydrophobic/oleophilic surface with underwater superoleophobic efficacy (Articolo in rivista)

Type
Label
  • Bioinspired design of a photoresponsive superhydrophobic/oleophilic surface with underwater superoleophobic efficacy (Articolo in rivista) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1039/c4ta04068f (literal)
Alternative label
  • Palama I.E. (2014)
    Bioinspired design of a photoresponsive superhydrophobic/oleophilic surface with underwater superoleophobic efficacy
    in Journal of Materials Chemistry A
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Palama I.E. (literal)
Pagina inizio
  • 17666 (literal)
Pagina fine
  • 17675 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/inward/record.url?eid=2-s2.0-84907638139&partnerID=q2rCbXpz (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 2 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 41 (literal)
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • National Nanotechnology Laboratory, Institute Nanoscience, CNR (NNL-CNR NANO), via Arnesano, Lecce, 73100, Italy; Department of Physics, University Sapienza, P. le A. Moro 2, Rome, 00185, Italy; Center for Life Nano Science Sapienza, Istituto Italiano di Tecnologia, Viale Regina Elena 291, Rome, 00161, Italy; Department of Mathematics and Physics, University of Salento, Lecce, Italy; Center for Biomolecular Nanotechnologies (CNB), Italian Institute of Technology (IIT), Lecce, Italy (literal)
Titolo
  • Bioinspired design of a photoresponsive superhydrophobic/oleophilic surface with underwater superoleophobic efficacy (literal)
Abstract
  • Oil spills at sea are a severe global environmental issue. Smart materials with controllable wettability are of global challenging interest in oil-water related applications. Nature offers a versatile platform of remarkable hierarchical structures with a chemical component, which provides bioinspired solutions for solving many challenges. In this study, an approach to achieve robust superhydrophobic/oleophobic property on flexible polydimethylsiloxane (PDMS) surfaces which mimics the hierarchical morphology of the natural lotus leaf surface is shown. The structure is prepared by hydrothermal assembly of zinc oxide nanorods onto the microstructured surface, which results in an underwater superoleophobic surface with an oil contact angle up to 153° which can effectively prevent the surface from being polluted by oils. Our results are significant in terms of their importance to academic research and industrial applications and may lead to an innovative impact in the science field. (literal)
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