What are the major peaks in FTIR spectrum of Magnesium doped hexagonal Boron nitride?
Maybe you can find some information fromt the following links:
Fourier Transform Infrared Spectroscopy (FTIR) is characterization technique that is commonly used to analyze BN films. Table 4 shows characterization wavenumbers of polymorphs of BN.
hexagonal Boron nitride 783,828,1400 cm-1
http://digital.library.unt.edu/ark:/67531/metadc3942/m2/1/high_res_d/thesis.pdf
Fourier-transform infrared ~FTIR! measurements on the BN films show a large spread in their cubic content ~from 0% to 30%!.
http://davinci.cascss.unt.edu/users/prasanna/cBN1.pdf
Hi Pervaiz,...in addition to previous answer, I think Mg could appear as Mg3N2 or MgO peaks (it depends on the preparation). If there is MgO : A strong, broad band dominates the reflectivity spectrum of MgO, near 650 or 400 cm−1. If there is a Mg3N2, the peaks in 3360 - 3324 cm-1 could appear as N-H stretches. Boron nitrides peaks of FTIR (there are three representative peaks : at ~809, ~1,369, and ~1545 cm −1 )
[http://www.springer.com/cda/content/document/cda_downloaddocument/9781441900852-c2.pdf?SGWID=0-0-45-742408-p173887124]. Hope this info will be useful.
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