Role of sonication pre-treatment and cation valence in the sol-gel transition of nano-cellulose suspensions

Sol-gel transition of carboxylated cellulose nanocrystals has been investigated using rheology, SAXS, NMR and optical spectroscopies to unveil the distinctive roles of ultrasound treatments and addition of various cations. Besides cellulose fiber fragmentation, sonication treatment induces fast gell...

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Vydáno v:Sci Rep
Hlavní autoři: Maestri, C. A., Abrami, M., Hazan, S., Chistè, E., Golan, Y., Rohrer, J., Bernkop-Schnürch, A., Grassi, M., Scarpa, M., Bettotti, P.
Médium: Artigo
Jazyk:Inglês
Vydáno: Nature Publishing Group UK 2017
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Article
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5593908/
https://ncbi.nlm.nih.gov/pubmed/28894262
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-017-11649-4
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