Vibrational spectroscopy of undoped and nitrogen-doped ZnO grown by metalorganic chemical vapor deposition

Raman backscattering and Fourier transform infrared measurements were performed on undoped and nitrogen-doped ZnO. Two broad vibrational modes near 1414 and 1585cm−1 were found that are attributed to the presence of carbon sp2 clusters. In nitrogen-doped ZnO these modes are enhanced. In addition a b...

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Veröffentlicht in:	Applied physics letters 2005-11, Vol.87 (21)
Hauptverfasser:	Nickel, N. H., Friedrich, F., Rommeluère, J. F., Galtier, P.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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