D
Denis Billaud
Researcher at Nancy-Université
Publications - 112
Citations - 1997
Denis Billaud is an academic researcher from Nancy-Université. The author has contributed to research in topics: Intercalation (chemistry) & Polyacetylene. The author has an hindex of 24, co-authored 112 publications receiving 1892 citations. Previous affiliations of Denis Billaud include Centre national de la recherche scientifique.
Papers
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Journal ArticleDOI
One-Pot Noninjection Route to CdS Quantum Dots via Hydrothermal Synthesis
Abdelhay Aboulaich,Denis Billaud,Mouhammad Abyan,Lavinia Balan,Jean-Jacques Gaumet,Ghouti Medjadhi,Jaafar Ghanbaja,Raphaël Schneider +7 more
TL;DR: The combination of moderate pH value, low concentration of precursors and slow growth rate plays the crucial role in the good optical properties of the obtained CdS nanocrystals, which hold a good potential to be applied in optoelectronic devices and biological applications.
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Electrochemical insertion of sodium in pitch-based carbon fibres in comparison with graphite in NaClO4–ethylene carbonate electrolyte
TL;DR: In this paper, the electrochemical intercalation of sodium ions into pitch carbon fibres and natural graphite UF4 was studied using an electrolyte composed of ethylene carbonate as the solvent and NaClO4 as the salt.
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New results about the sodium-graphite system
TL;DR: In this article, the authors tried to prepare lower stages of the NaC64 and showed that the lowest stages are obtained at very low temperature, apparently in the absence of impurities.
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Chemical oxidation and polymerization of indole
TL;DR: In this article, the influence of the experimental synthesis conditions on the values of the electrical conductivity and on the morphology of polyindole is discussed, as well as the effect of these conditions on polyindoles' properties.
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Electrochemical cycling and electrochromic properties of polyindole
TL;DR: In this article, the behavior of polyindole during prolongated doping-dedoping cycles has been examined: between −0,5 and 0,9 V versus standard calomel electrode, the green to yellow colour change can be observed over more than 450 000 redox cycles.