M
Michel R. Vignon
Researcher at Joseph Fourier University
Publications - 52
Citations - 5015
Michel R. Vignon is an academic researcher from Joseph Fourier University. The author has contributed to research in topics: Cellulose & Pulp (paper). The author has an hindex of 30, co-authored 52 publications receiving 4599 citations. Previous affiliations of Michel R. Vignon include Centre national de la recherche scientifique & University of Grenoble.
Papers
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TEMPO-mediated surface oxidation of cellulose whiskers
TL;DR: In this article, the TEMPO-mediated oxidation of tunicin cells was investigated using Fourier transform infrared spectroscopy (FT-IR), conductimetry, X-Ray diffraction analysis and transmission electron microscopy (TEM).
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Cellulose microfibrils from potato tuber cells: Processing and characterization of starch–cellulose microfibril composites
TL;DR: In this paper, the ultrastructure and morphology of potato (Solanum tuberosum L.) tuber cells were investigated by optical, scanning, and transmission electron microscopies, and composite materials were processed from this potato cellulose microfibril suspension, gelatinized potato starch as a matrix and glycerol as a plasticizer.
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Mechanical behavior of sheets prepared from sugar beet cellulose microfibrils
TL;DR: In this article, the mechanical behavior of films cast from sugar beet cellulose microfibrils was investigated through tensile tests, and it was found that pectins act as a binder between the cellulose interconnections, which tends to increase the Young's modulus in dry atmosphere and to decrease it in moist conditions.
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Improvement of Starch Film Performances Using Cellulose Microfibrils
Alain Dufresne,Michel R. Vignon +1 more
TL;DR: Starch is a natural, renewable, biodegradable polysaccharide produced by many plants as a storage polymer and has received considerable attention during the past two decades.
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Topochemistry of carboxylated cellulose nanocrystals resulting from TEMPO-mediated oxidation
TL;DR: In this paper, surface carboxylated cellulose nanocrystals with different sizes and degrees of oxidation were prepared by TEMPO-mediated oxidation of cotton linters and microfibrils of parenchyma cell cellulose (PCC).