D
Daniele Nuvoli
Researcher at University of Sassari
Publications - 43
Citations - 1804
Daniele Nuvoli is an academic researcher from University of Sassari. The author has contributed to research in topics: Polymerization & Self-healing hydrogels. The author has an hindex of 21, co-authored 43 publications receiving 1559 citations. Previous affiliations of Daniele Nuvoli include University of Perugia.
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Journal ArticleDOI
High concentration few-layer graphene sheets obtained by liquid phase exfoliation of graphite in ionic liquid
Daniele Nuvoli,Luca Valentini,Valeria Alzari,Sergio Scognamillo,Silvia Bittolo Bon,Massimo Piccinini,Javier Illescas,Alberto Mariani +7 more
TL;DR: In this paper, the use of a commercial ionic liquid as a convenient solvent medium for graphite exfoliation in mild and easy conditions without any chemical modification is presented, and it is noteworthy that, by gravimetric analysis, a graphene concentration as high as 5.33 mg ml−1 was determined.
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Graphene-containing thermoresponsive nanocomposite hydrogels of poly(N-isopropylacrylamide) prepared by frontal polymerization
Valeria Alzari,Daniele Nuvoli,Sergio Scognamillo,Massimo Piccinini,Emilia Gioffredi,Giulio Malucelli,Salvatore Marceddu,Mario Sechi,Vanna Sanna,Alberto Mariani +9 more
TL;DR: In this paper, a dispersion of graphite in N-methylpyrrolidone was used to synthesize poly(N-isopropylacrylamide) nanocomposite hydrogels containing graphene.
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Stimuli Responsive Hydrogels Prepared by Frontal Polymerization
TL;DR: By comparison with analogous samples prepared by the classical polymerization technique, it was found that the two methods give rise to hydrogels characterized by very diverse swelling capability; furthermore, swelling reversibility was found to be different when temperature is allowed to cyclically vary between values that are below and above the lower critical solution temperature.
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Poly(N,N-dimethylacrylamide) hydrogels obtained by frontal polymerization
Giuseppe Caria,Valeria Alzari,Orietta Monticelli,Daniele Nuvoli,Jose Maria Kenny,Alberto Mariani +5 more
TL;DR: In this article, the authors compared the properties of poly(N, N -dimethylacrylamide) hydrogels obtained in bulk, water, or DMSO, and compared the obtained materials in terms of their yield, swelling behavior, thermal properties, and morphology.
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Phosphonium-based ionic liquids as a new class of radical initiators and their use in gas-free frontal polymerization
TL;DR: In this article, two new radical initiators have been synthesized (tetrabutylphosphonium persulfate, TBPPS) and their kinetic parameters of thermal dissociation have been calculated by DSC.