J
Jean-Yves Bottero, ,†
Researcher at Aix-Marseille University
Publications - 5
Citations - 443
Jean-Yves Bottero, ,† is an academic researcher from Aix-Marseille University. The author has contributed to research in topics: Extended X-ray absorption fine structure & XANES. The author has an hindex of 5, co-authored 5 publications receiving 428 citations. Previous affiliations of Jean-Yves Bottero, ,† include Centre national de la recherche scientifique & Université Paul Cézanne Aix-Marseille III.
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Journal ArticleDOI
Nucleation and Growth Mechanisms of Fe Oxyhydroxide in the Presence of PO4 Ions. 2. P K-Edge EXAFS Study
TL;DR: P K-edge EXAFS spectroscopy has been used to determine the local environment of phosphorus during the hydrolysis of FeCl3 in the presence of phosphate in this paper.
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Chemistry and structure of aggregates formed with Fe-salts and natural organic matter
TL;DR: In this article, the coagulation of the NOM contained in two natural waters by iron chloride was studied by X-ray absorption spectroscopy (XANES and EXAFS) and small-angle Xray scattering (SAXS).
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Chemistry and structure of colloids obtained by hydrolysis of Fe(III) in the presence of SiO4 ligands
Emmanuel Doelsch,Armand Masion,Jérôme Rose,William E. E. Stone,Jean-Yves Bottero, ,†,Paul M. Bertsch +5 more
TL;DR: In this article, the growth of Fe species is strongly dependent on the Si concentration: at Si/Fe 1, the predominance of edge linkages corresponds to a two dimensional growth.
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XAS study of iron and arsenic speciation during Fe(II) oxidation in the presence of As(III).
S. Thoral,Jérôme Rose,Jean-Marie Garnier,A. Van Geen,P. Refait,A. Traverse,E. Fonda,D. Nahon,Jean-Yves Bottero, ,† +8 more
TL;DR: XAS analyses at the Fe K-edge reveal that the presence of As(III) in the solution limits the polymerization of Fe(II) and the formation of green rust and inhibits the formationof goethite and lepidocrocite, which might explain why As( III) is more difficult to remove than As(V) by aerating reducing groundwater.
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Aqueous Zirconium Complexes for Gelling Polymers. A Combined X-ray Absorption Spectroscopy and Quantum Mechanical Study
Jérôme Rose,Theodorus de Bruin,Guy Chauveteau,Rene Tabary,Jean-Louis Hazemann,Olivier Proux,Aziz Omari,Hervé Toulhoat,Jean-Yves Bottero, ,† +8 more
TL;DR: In this article, the speciation of zirconium, both in aqueous solutions and in polymer gels (a terpolymer of acrylamide), was determined by combining X-ray absorption spectroscopy (XAS) and quantum mechanical calculations using density functional theory.