Growth and structure of crystalline silica sheet on Ru(0001).

نویسندگان

  • D Löffler
  • J J Uhlrich
  • M Baron
  • B Yang
  • X Yu
  • L Lichtenstein
  • L Heinke
  • C Büchner
  • M Heyde
  • S Shaikhutdinov
  • H-J Freund
  • R Włodarczyk
  • M Sierka
  • J Sauer
چکیده

Thin SiO₂ films were grown on a Ru(0001) single crystal and studied by photoelectron spectroscopy, infrared spectroscopy and scanning probe microscopy. The experimental results in combination with density functional theory calculations provide compelling evidence for the formation of crystalline, double-layer sheet silica weakly bound to a metal substrate.

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عنوان ژورنال:
  • Physical review letters

دوره 105 14  شماره 

صفحات  -

تاریخ انتشار 2010