Dynamic surface rearrangement and thermal stability of nitrogen functional groups on carbon nanotubes.

نویسندگان

  • Rosa Arrigo
  • Michael Hävecker
  • Robert Schlögl
  • Dang Sheng Su
چکیده

Dynamic surface rearrangement and thermal stability of N-functional groups on carbon nanotubes (CNTs), obtained by functionalization of pristine CNTs with NH(3), were studied by temperature-programmed XPS and MS: a link between the stability of the functional group and decomposition temperature have been established and a conversion into graphitic nitrogen was observed.

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عنوان ژورنال:
  • Chemical communications

دوره 40  شماره 

صفحات  -

تاریخ انتشار 2008