APPLICATIONS OF FT RAMAN SPECTROSCOPY FOR THE CHARACTERIZATION OF CELLULOSE
@inproceedings{Schenzel2004APPLICATIONSOF, title={APPLICATIONS OF FT RAMAN SPECTROSCOPY FOR THE CHARACTERIZATION OF CELLULOSE}, author={Karla Schenzel and Steffen Fischer}, year={2004} }
FT Raman spectroscopy was used for the investigation of cellulose and cellulose derivates. Lattice structures of cellulose, polymorphic modifications I and II, as well as amorphous structure were clearly identified by means of FT Raman vibrational spectra. Chemometric models were developed utilizing univariate calibration as well as methods of multivariate data analyses of the FT Raman spectral data. Cellulose properties like the degree of crystallinity XcRaman and the degree of substitution…
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References
SHOWING 1-4 OF 4 REFERENCES
CSIRO PUBLISHING
- 2004
Whether to develop inbred cultivars or F1 hybrids is a dilemma faced by many rice (Oryza sativa L.) breeders. This could be partially answered if one could select superior recombinant inbred lines…
"J."
- PhilosophyThe New Yale Book of Quotations
- 2021
however (for it was the literal soul of the life of the Redeemer, John xv. io), is the peculiar token of fellowship with the Redeemer. That love to God (what is meant here is not God’s love to men)…
K
- Fischer, Cellulose
- 1999