Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Marie Elisabeth de Roy"'
Autor:
Xue Duan, Na Zhao, Marie Elisabeth de Roy, Zheng Chang, Junfeng Liu, Claude Forano, David G. Evans, Feng Li
Publikováno v:
Journal of Solid State Chemistry. 184:3232-3239
Cu/Zn/Al layered double hydroxide (LDH) precursors have been synthesized using an anion exchange method with anionic Ce complexes containing the dipicolinate (pyridine-2,6-dicarboxylate) ligand. Cu-Ce-O mixed oxides were obtained by calcination of th
Publikováno v:
Microporous and Mesoporous Materials. 103:134-141
Two new hydrotalcite-like materials are composed of copper and/or platinum oxalato complexes incorporated into layered double hydroxides (LDH). The first compound, MgCuAl–(Cu(C 2 O 4 ) 2 ), presents copper located in the hydroxylated layer as well
Publikováno v:
Journal of Physics and Chemistry of Solids. 67:2419-2429
A series of carboxyphosphonate-derivatives of (Zn, Al) layered double hydroxide (LDH) was prepared and characterized by a combination of techniques including powder X-ray diffraction, FTIR spectroscopy and solid-state 13C CP-MAS and 31P MAS NMR spect
Publikováno v:
Chemistry of Materials. 16:935-945
Intercalation of metallic oxalato complexes CoOx22-, CuOx22-, MnOx33-, and GaOx33- in [Zn2Al] and [Mg2Al] LDHs was successfully carried out leading to well characterized products in which metallic ...
Autor:
Jérôme Inacio, Jean-Pierre Besse, Marie-Elisabeth de Roy, Christine Taviot-Guého, Sandrine Morlat-Therias
Publikováno v:
Journal of Materials Chemistry. 11:640-643
A new ruthenium containing LDH has been synthesized by exchanging chloride anions in [Zn–Al–Cl] with the aquapentachlororuthenate(III) complex: [RuCl5H2O]2−. This intercalation has been investigated by various analytical methods such as powder
Publikováno v:
ChemInform. 43
Metal finishing industries produce an important tonnage of metal hydroxide sludge (MHS) during the treatment of their liquid effluents charged with heavy metals. Generally, a small part of these sludge is valorized because of their important metal fi