L
Lawrence Frezet
Researcher at University of Auvergne
Publications - 25
Citations - 288
Lawrence Frezet is an academic researcher from University of Auvergne. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 9, co-authored 21 publications receiving 217 citations. Previous affiliations of Lawrence Frezet include Blaise Pascal University & Centre national de la recherche scientifique.
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Journal ArticleDOI
Thermal exfoliation of fluorinated graphite
Marc Dubois,Marc Dubois,Katia Guérin,Katia Guérin,Yasser Ahmad,Yasser Ahmad,Nicolas Batisse,Nicolas Batisse,Maimonatou Mar,Maimonatou Mar,Lawrence Frezet,Lawrence Frezet,Wael Hourani,Jean-Luc Bubendorff,Julien Parmentier,Samar Hajjar-Garreau,L. Simon +16 more
TL;DR: In this article, the thermal exfoliation of graphite fluoride was investigated using two starting materials: fluorinated HOPG and powdered room temperature RTGF post-treated in pure F2 gas in order to adjust the relative contents of intercalated species.
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Oxidation, Chain Scission and Cross-Linking Studies of Polysiloxanes upon Ageings
TL;DR: In this paper, the comparison between physical properties and chemical structures of polysiloxanes was studied at initial state and upon ageings, and different types of ageing such as thermal ageing, photo-ageing and acid vapour ageing were performed.
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Fluorinated nanodiamonds as unique neutron reflector
Valery Nesvizhevsky,Ulli Köster,Marc Dubois,Nicolas Batisse,Lawrence Frezet,Alexei Bosak,Laia Gines,Oliver A. Williams +7 more
TL;DR: In this paper, hard fluorination of nanodiamonds is considered for the fabrication of diffusive slow-neutron reflectors of a new kind, which can dramatically improve the performance of neutron sources, the efficiency of neutron delivery, and thus fluxes at neutron instruments.
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Direct fluorination applied to wood flour used as a reinforcement for polymers
TL;DR: Fourier-transform infrared spectra and (19)F solid-state nuclear magnetic resonance results underlined a successful covalent grafting of fluorine atoms onto the wood chemical structure to enhance the properties of wood-polymer composites.
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New combined polymer/chromium approach for investigating the phototransformations involved in hologram formation in dichromated poly(vinyl alcohol)
TL;DR: In this article, the photochemical behavior of dichromated polyvinyl alcohol films has been analyzed upon exposure at 365 nm in relationship with the performances of holograms recorded in such photosensitive materials.