000177 (1999) |
M. Ketatni [Maroc] ; F. Abraham [France] ; O. Mentre [France] | Channel structure in the new BiCoPO5. Comparison with BiNiPO5. Crystal structure, lone pair localisation and infrared characterisation |
000113 (2003) |
N. Mouhsine [Maroc] ; L. Bih [Maroc] ; N. Allali [Maroc] ; A. Nadiri [Maroc] ; A. Yacoubi [Maroc] ; M. Haddad [Maroc] ; M. Danot [France] | Elaboration and characterization of glassy cobalt phosphomolybdates |
000142 (2001) |
Mostapha Touaiher [Maroc] ; Mohammed Bettach [Maroc] ; Khalil Benkhouja [Maroc] ; Mohammed Zahir [Maroc] ; Miguel A. G. Aranda [Espagne] ; Sebastian Bruque [Espagne] | Synthesis and structure of NH4CoPO4.6H2O |
000122 (2002) |
N. El Hourch [Maroc] ; A. El Yahyaoui [Maroc] ; S. Bouhlassa [Maroc] ; H. Errahmani [Maroc] ; A. Berrada [Maroc] ; G. Schmerber [France] ; A. Dinia [France] | Structural and magnetic properties of cobalt (II) copper (II) phosphate granular layers prepared by an inorganic sol-gel process |
000127 (2002) |
F. Abraham [France] ; O. Cousin [France] ; O. Mentre [France] ; El M. Ketatni [Maroc] | Crystal structure approach of the disordered new compounds Bi∼1.2M∼1.2PO5.5 (M=Mn, Co, Zn): The role of oxygen-centered tetrahedra linkage in the structure of bismuth-transition metal oxy-phosphates |
000114 (2003) |
Marie Colmont [France] ; Marielle Huve [France] ; El Mostafa Ketatni [Maroc] ; Francis Abraham [France] ; Olivier Mentre [France] | Double (n = 2) and triple (n = 3) [M4Bi2n-2O2n]x+ polycationic ribbons in the new Bi∼3Cd∼3.72M∼1.28O5(PO4)3 oxyphosphate (M=Co, Cu, Zn) |
000214 (1996) |
M. Laarj [Maroc] ; S. Kacim [Maroc] ; B. Gillot [France] | Cationic Distribution and Oxidation Mechanism of Trivalent Manganese Ions in Submicrometer Mn x CoFe2− x O4Spinel Ferrites |
000066 (2009) |
Fabiana Arduini [Italie] ; Alessio Cassisi [Italie] ; Aziz Amine [Maroc] ; Francesco Ricci [Italie] ; Danila Moscone [Italie] ; Giuseppe Palleschi [Italie] | Electrocatalytic oxidation of thiocholine at chemically modified cobalt hexacyanoferrate screen-printed electrodes |
000089 (2006) |
Francesco Capitelli [Italie] ; Brahim El Bali [Maroc] ; Rachid Essehli [Maroc] ; Mohammed Lachkar [Maroc] ; Veronica Valentini [Italie] ; Giorgio Mattei [Italie] ; Jan Taraba [République tchèque] ; Zdirak Zak [République tchèque] | New isostructural ethylenediammonium diphosphates (NH3(CH2)2NH3)2[Me(HP2O7)2 . 2 H2O] [Me = Co, Ni] : X-ray crystal structure and vibrational spectroscopy |
000090 (2006) |
KAOUTAR EL KABOUSS [Maroc, France] ; Mohamed Kacimi [Maroc] ; Mahfoud Ziyad [Maroc] ; Souad Ammar [France] ; Alain Ensuque [France] ; Jean-Yves Piquemal [France] ; Francois Bozon-Verduraz [France] | Cobalt speciation in cobalt oxide-apatite materials : structure-properties relationship in catalytic oxidative dehydrogenation of ethane and butan-2-ol conversion |
000094 (2005) |
B. Lahbabi [Maroc] ; M. Zriouil [Maroc] ; A. Assani [Maroc] ; R. Mouras [France] ; B. Elouadi [France] ; P. Bourson [France] | Raman spectroscopy study of the new LiTaO3-related solid solutions B: Li1+xTa1-x/2Co3x/4O3 inside the system Li2O-Ta2O5-(CoO)2 |
000103 (2004) |
F. Tournadre [France] ; L. Croguennec [France] ; I. Saadoune [France, Maroc] ; D. Carlier [France] ; Y. Shoe-Horn [France] ; P. Willmann [France] ; C. Delmas [France] | On the mechanism of the P2-Na0.70CoO2→O2-LiCoO2 exchange reaction. Part I: proposition of a model to describe the P2-02 transition |
000126 (2002) |
J. Darriet [France] ; L. Elcoro [Espagne] ; A. El Abed [France, Maroc] ; E. Gaudin [France] ; J. M. Perez-Mato [Espagne] | Crystal structure of Ba12Co11O33. Reinvestigation using the superspace group approach of orthorhombic oxides A1+x(A'xB1-x)O3 based on [A8O24] and [A8A'2O18] layers |
000148 (2001) |
A. El Abed [France] ; S. E. Elqebbaj [Maroc] ; M. Zakhour [France] ; M. Champeaux [France] ; J. M. Perez-Mato [Espagne] ; J. Darriet [France] | Crystal structure of a modulated composite structure with two subsystems: Ba1.1064CoO3 |
000162 (2000) |
Jamal Bennazha [Maroc] ; Fatima Erragh [Maroc] ; Ali Boukhari [Maroc] ; Elizabeth M. Holt [États-Unis] | Identification of a new family of diphosphate compounds, AI2BII3(P2O7)2 : Structures of Ag2Co3(P2O7)2, Ag2Mn3(P2O7)2, and Na2Cd3(P2O7)2 |
000185 (1998) |
J. Douch [Maroc] ; A. Ait Addi [Maroc] ; M. Hamdani [Maroc] | Films minces de NixCo3-XO4 avec 0 ≤ x ≤ 1 préparés par nébulisation réactive pour l'électrocatalyse. 1- Préparation et analyse physique |
000235 (1994) |
A. Handizi [Maroc] ; A. Boukhari [Maroc] ; E. M. Holt ; J. Aride ; M. Belaiche ; M. Drillon [France] | (Cu,M)2P2O7; M=Mn, Co: synthesis, magnetism and solid state structures of Cu0.92Mn1.08P2O7 and CuCoP2O7 |
000250 (1992) |
A. Alaoui El Belghiti [Maroc] ; A. Boukhari [Maroc] ; E. M. Holt [Maroc] | Crystal chemistry of Cd2P2O7-A2P2O7 phosphates ; A ≡ Sr, Pb, Mg, Co and Ni |