Dear respected RG experts
What is the relationship between absorbance/transmission (intensity) with crystallinity in FTIR spectroscopy?
How is it usually understood?
Please provide relevant sources.
Thank you all
Dear Sir. Concerning your issue about the relationship between absorbance/transmission (intensity) with crystallinity in FTIR spectroscopy. I think the following below links may help you in your analysis:
http://cdn.intechopen.com/pdfs/38545/InTech-The_use_of_the_spectrometric_technique_ftir_atr_to_examine_the_polymers_surface.pdf
https://link.springer.com/article/10.1007/s10812-012-9634-y
http://iopscience.iop.org/article/10.1088/1757-899X/79/1/012028/pdf
Thanks
Dear Sir. Concerning your issue about the relationship between absorbance/transmission (intensity) with crystallinity in FTIR spectroscopy. I think the following below links may help you in your analysis:
http://cdn.intechopen.com/pdfs/38545/InTech-The_use_of_the_spectrometric_technique_ftir_atr_to_examine_the_polymers_surface.pdf
https://link.springer.com/article/10.1007/s10812-012-9634-y
http://iopscience.iop.org/article/10.1088/1757-899X/79/1/012028/pdf
Thanks
Thank you so much Dr Isam sir for the quick answer and the sources
With best regards
Dear Professor Isam Eldin Hussein Elgailani ,
Thank you very much for your good sharing. It is really very helpful.
All the best,
Generally speaking we have
Incident energy = transmitted intensity + reflected intensity
If these two sides are not equal then there are absorption. These may be due to impurities or defects in crystals. The impurities can be identified with resonance absroption and defects can be found by suitable microscope.
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