Figure 5.

Comparison of the XPS Fe 2p spectra for the c (4 × 8) thin film and pure Fe. (a) XPS Fe 2p spectrum for the c (4 × 8) thin film grown on the Si (111) substrate. (b) XPS Fe 2p spectrum of pure Fe taken from [20].

Zou et al. Nanoscale Research Letters 2013 8:510   doi:10.1186/1556-276X-8-510
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