Belmokhtar, N.Brahim, R.Nedjar, R.Trari, M.2015-10-292015-10-29201513698001https://dspace.univ-boumerdes.dz/handle/123456789/2366enHydrogenLonic exchangeLayered niobate Cu0.5Nb3O8Visible lightActivation energyChemical analysisHydrogen productionNiobium compoundsTemperature distributionThermoanalysisX ray diffraction Anodic photocurrentsPhotocatalytic hydrogen evolutionSemiconductor like behaviorsTemperature dependencePreparation and physical properties of the layered niobate Cu0.5Nb3O8 : application to photocatalytic hydrogen evolutionArticle