Authors: NKENG P MARLIER S KOENIG JF CHARTIER P POILLERAT G GAUTIER JL

Citation: P. Nkeng et al., REAL SURFACE DETERMINATION OF CO3O4 BY ZN2- A COMPARISON BETWEEN X-RAY-DIFFRACTION, CYCLIC VOLTAMMETRY AND ADSORPTION METHODS( ADSORPTION ), Electrochimica acta, 43(8), 1998, pp. 893-898

Authors: GAUTIER JL TROLLUND E RIOS E NKENG P POILLERAT G

Citation: Jl. Gautier et al., CHARACTERIZATION OF THIN CUCO2O4 FILMS PREPARED BY CHEMICAL SPRAY-PYROLYSIS - STUDY OF THEIR ELECTROCHEMICAL STABILITY BY EX-SITU SPECTROSCOPIC ANALYSIS, Journal of electroanalytical chemistry [1992], 428(1-2), 1997, pp. 47-56

Authors: NKENG P KOENIG JF GAUTIER JL CHARTIER P POILLERAT G

Citation: P. Nkeng et al., ENHANCEMENT OF SURFACE-AREAS OF CO3O4 AND NICO2O4 ELECTROCATALYSTS PREPARED BY SPRAY-PYROLYSIS, Journal of electroanalytical chemistry [1992], 402(1-2), 1996, pp. 81-89

Authors: LEFEZ B NKENG P LOPITAUX J POILLERAT G

Citation: B. Lefez et al., CHARACTERIZATION OF COBALTITE SPINELS BY REFLECTANCE SPECTROSCOPY, Materials research bulletin, 31(10), 1996, pp. 1263-1267

Authors: NKENG P POILLERAT G KOENIG JF CHARTIER P LEFEZ B LOPITAUX J LENGLET M

Citation: P. Nkeng et al., CHARACTERIZATION OF SPINEL-TYPE COBALT AND NICKEL-OXIDE THIN-FILMS BYX-RAY NEAR GRAZING DIFFRACTION, TRANSMISSION AND REFLECTANCE SPECTROSCOPIES, AND CYCLIC VOLTAMMETRY, Journal of the Electrochemical Society, 142(6), 1995, pp. 1777-1783

Authors: LENGLET M LOPITAUX J TERRIER L CHARTIER P KOENIG JF NKENG P POILLERAT G

Citation: M. Lenglet et al., INITIAL-STAGES OF COBALT OXIDATION BY FTIR SPECTROSCOPY, Journal de physique. IV, 3(C9), 1993, pp. 477-483