Details

Autor(en) / Beteiligte

• Mezzasalma, A. M.
• Mondio, G.
• Neri, F.
• Trusso, S.

Titel

Quantitative estimation of the threefold and fourfold carbon coordination in amorphous CNx films

Ist Teil von

• Applied physics letters, 2001-01, Vol.78 (3), p.326-328

Erscheinungsjahr

2001

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Reflection electron energy loss spectroscopy and x-ray photoemission spectroscopy results obtained from laser-ablated amorphous CNx thin films have been analyzed in order to quantitatively deduce the change of the threefold/fourfold carbon coordination ratio induced by the nitrogenation. It has been found that nitrogenation induces an increase of the threefold-coordinated carbon atoms with respect to the fourfold-coordinated ones, evidencing the graphitization of the material. All the bond concentrations of the threefold and fourfold coordinations have been evaluated.