Co-adsorption of water and glycine on Cu{110}.

نویسندگان

  • Marco Sacchi
  • Stephen J Jenkins
چکیده

In this study, we use density functional theory (DFT) to investigate the surface co-adsorption of glycine with water on Cu{110}. Our results show that, under UHV conditions and for a wide range of temperatures, a pure glycine monolayer is more stable than either mixed gly-water phases or pure water (ice) monolayers, but for a high water pressure half-dissociated water layers can appear on the surface at low and medium temperatures.

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عنوان ژورنال:
  • Physical chemistry chemical physics : PCCP

دوره 16 13  شماره 

صفحات  -

تاریخ انتشار 2014