In 3d5/2 Core level XPS spectra for a InN and e InN/diamond samples, and C1s XPS spectra for c diamond and f InN/diamond samples. b InN and d diamond are the valence band spectra. All peaks have been fitted using a Shirley background and Voigt (mixed Lorentzian-Gaussian) line shapes, as summarized in Table 1.
Shi et al. Nanoscale Res Lett 2011 6:50 doi:10.1007/s11671-010-9796-6