Probing the Hydration of Ultrathin Antifouling Organosilane Adlayers using Neutron Reflectometry Academic Article uri icon

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abstract

  • Neutron reflectometry data and modeling support the existence of a relatively thick, continuous phase of water stemming from within an antifouling monoethylene glycol silane adlayer prepared on oxidized silicon wafers. In contrast, this physically distinct (from bulk) interphase is much thinner and only interfacial in nature for the less effective adlayer lacking internal ether oxygen atoms. These results provide further insight into the link between antifouling and surface hydration.

authors

  • Pawlowska, Natalia M
  • Fritzsche, Helmut
  • Blaszykowski, Christophe
  • Sheikh, Sonia
  • Vezvaie, Mansoor
  • Thompson, Michael

publication date

  • February 11, 2014