cannot be used as is to depict an absorption peak because it does
not ensure causality and thus it is not adequate to reproduce broad
modes in the far infrared range. A causal version, gC, can be easily
obtained by applying the following relation:
gC ๐x; A;x0;r ผ g๐x; A;x0;r _ gC๐x; A;_x0;r ๐2
All spectra were fit and carefully deconvoluted using a computer
based program [PeakFit program] which defines a hidden peak as
one which is not responsible for a local maximum in the data
stream.
Fig. 5 describes the obtained deconvolution analysis results for
the base glass which appears to be compatible with the obtained
experimental results and gives more information about the structural
groups present within these glassy matrix.