F
Florence Mercier
Researcher at University of Évry Val d'Essonne
Publications - 16
Citations - 1434
Florence Mercier is an academic researcher from University of Évry Val d'Essonne. The author has contributed to research in topics: Aqueous solution & Sorption. The author has an hindex of 12, co-authored 16 publications receiving 1294 citations. Previous affiliations of Florence Mercier include University of Paris-Sud & Centre national de la recherche scientifique.
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Journal ArticleDOI
Use of XPS in the determination of chemical environment and oxidation state of iron and sulfur samples: constitution of a data basis in binding energies for Fe and S reference compounds and applications to the evidence of surface species of an oxidized pyrite in a carbonate medium
TL;DR: In this article, the XPS coherent binding energy (BE) data basis for reference compounds that are representative of oxidation products formed onto the pyrite reactive surface was presented, and the data in BEs obtained from reference compounds have been exploited to show the surface species of an oxidized pyritic in a HCO3−2 M medium.
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Grafting of Nitrophenyl Groups on Carbon and Metallic Surfaces without Electrochemical Induction
Alain Adenier,Eva Cabet-Deliry,Annie Chaussé,Sophie Griveau,Florence Mercier,Jean Pinson,Christine Vautrin-Ul +6 more
TL;DR: In this article, the grafting of 4-nitrophenyl groups on carbon or metallic surfaces without externally applied electrochemical induction is described, and the main result of this investigation is the spontaneous formation of a multilayer coating without electrochem induction regardless of the substrate used.
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Reduction of aqueous chromate by Fe(II)/Fe(III) carbonate green rust: kinetic and mechanistic studies.
TL;DR: Results indicate the formation of ferric oxyhydroxycarbonate and the concomitant precipitation of CrIII monolayers at the surface of the iron compound that induce passivation effects and progressive rate limitations.
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Effects of residual stress on the mechanical and structural properties of TiC thin films grown by RF sputtering
TL;DR: In this paper, the sputtering pressure was varied from 0.35 to 1 Pa at a sputtering power of 300 W. Various sputtering pressures were carried out in order to observe the influence of this parameter on structural and mechanical properties.
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Effect of carbonate ions on pyrite (FeS2) dissolution
Michaël Descostes,Catherine Beaucaire,Florence Mercier,Sébastien Savoye,Joachim Sow,Pierpaolo Zuddas +5 more
TL;DR: In this article, the acidification of carbonate of acidification generated by pyrite (FeS2) oxidation was investigated by both solution (iron and sulfur speciation, pH and Eh) and solid (FT-IR) characterizations.