## Abstract The surface morphology of regenerated cellulose membranes prepared by casting cellulose/__N__βmethylmorpholineβ__N__βoxide (NMMO) and cuprammonium solutions onto a glass plate (denoted NMMO membrane and cuprammonium membrane, respectively) were studied by using scanning electron microsc
Comparative analysis of effective atomic charges in the N-methylmorpholine-N-oxide molecule
β Scribed by N. P. Novoselov; E. S. Sashina; A. P. Kuznetsova; V. E. Petrenko
- Book ID
- 110183869
- Publisher
- International Academic Publishing Co (Nauka/Interperiodica)
- Year
- 2007
- Tongue
- English
- Weight
- 137 KB
- Volume
- 81
- Category
- Article
- ISSN
- 0036-0244
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π SIMILAR VOLUMES
## Abstract Cellulose membranes were obtained by solutions of cellulose being cast into a mixture of __N__βmethylmorpholineβ__N__βoxide (NMMO) and water under different processing conditions. Atomic force microscopy (AFM) was used to investigate the surface structures of the membranes. The AFM meth
The N-oxide group of the cellulose solvent N-methylmorpholine-N-oxide showed a strong preference for the axial position compared with N-methyl as determined by NMR experiments and computational studies. In solvents with negligible solvent -solute interaction, about 95% of the NMMO molecules obtained