Fourier transform infrared spectroscopy investigations of polybenzimidazole/poly(bisphenol-A carbonate) blends

Polymer ◽  
1991 ◽  
Vol 32 (1) ◽  
pp. 3-11 ◽  
Author(s):  
P. Musto ◽  
L. Wu ◽  
F.E. Karasz ◽  
W.J. MacKnight
2016 ◽  
Vol 2016 ◽  
pp. 1-5 ◽  
Author(s):  
Ramzan Ullah ◽  
Ishaq Ahmad ◽  
Yuxiang Zheng

FTIR (400–4000 cm−1) spectra of “Bisphenol A” are presented. Absorption peaks (400–4000 cm−1) are assigned on the basis of Density Functional Theory (DFT) with configuration as B3LYP 6-311G++ (3df 3pd). Calculated absorption peaks are in reasonable reconciliation with experimental absorption peaks after scaling with scale factor of 0.9679 except C-H and O-H stretching vibrations.


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