Niobium pentoxide (Nb2O5) has attracted considerable interest owing to its potential applications. A facile surfactant and template free hydrothermal method has been adopted to synthesize novel nanoflowers of Nb2O5. The incomplete oxidation process was completed by annealing in air at 400°C for 1 h. The initial band gap value varied from 3.1 eV to 2.9 eV with a red shift of 27.5 nm. Time dependent experiments were performed to understand growth mechanism. RhB under visible light was degraded by using Nb2O5 nanoflowers before and after annealing. The photdegradation constant k: 0.89 h-1 and 2.62 h-1 were calculated, respectively. The rate constant of Nb2O5 nanoflowers after annealing was found larger than commercial Nb2O5, Commercial TiO2 De...
Background: T phase of Niobium pentoxide (Nb₂O₅) absorbs energy in the ultraviolet region which mak...
International audienceFollowing a synthesis protocol developed by us, nanoparticles of NbO2F were pr...
his paper describes a solution-phase hydrothermal synthesis of crystalline niobium pentoxide (Nb2O5)...
Significant endeavors have been devoted in the past few years to establish efficient visible light-a...
In this work, niobium pentoxide (Nb2O5) nanoparticles of varying sizes and morphology were synthesiz...
Herein, we developed a simple template-free synthetic method for producing niobium pentoxide (Nb2O5)...
The removal of organic pollutants using green environmental photocatalytic degradation techniques ur...
AbstractThe reaction of pentaethoxy niobate, Nb(OEt)5, at elevated temperature (800 °C) under a...
In this study, the use of niobium oxide nanoparticles (Nb2O5) prepared through the OPM method as pho...
O potencial fotocatalítico de nanopartículas de óxido de nióbio (Nb2O5) sintetizadas pelo método OPM...
Textile industry emits daily huge amounts of sewage rich in non-biodegradable organic compounds, esp...
The narrow band gap and significant separation of photogenerated carriers are essential aspects in p...
Hydrous niobium oxide (Nb(2)O(5)center dot nH(2)O) nanoparticles had been Successfully prepared by w...
Niobium oxides constitute a group of materials that has proved their versatility for different appli...
In this work, a set of nanoparticles of Nb2O5 nanoparticles were grown by both the Pechini and the s...
Background: T phase of Niobium pentoxide (Nb₂O₅) absorbs energy in the ultraviolet region which mak...
International audienceFollowing a synthesis protocol developed by us, nanoparticles of NbO2F were pr...
his paper describes a solution-phase hydrothermal synthesis of crystalline niobium pentoxide (Nb2O5)...
Significant endeavors have been devoted in the past few years to establish efficient visible light-a...
In this work, niobium pentoxide (Nb2O5) nanoparticles of varying sizes and morphology were synthesiz...
Herein, we developed a simple template-free synthetic method for producing niobium pentoxide (Nb2O5)...
The removal of organic pollutants using green environmental photocatalytic degradation techniques ur...
AbstractThe reaction of pentaethoxy niobate, Nb(OEt)5, at elevated temperature (800 °C) under a...
In this study, the use of niobium oxide nanoparticles (Nb2O5) prepared through the OPM method as pho...
O potencial fotocatalítico de nanopartículas de óxido de nióbio (Nb2O5) sintetizadas pelo método OPM...
Textile industry emits daily huge amounts of sewage rich in non-biodegradable organic compounds, esp...
The narrow band gap and significant separation of photogenerated carriers are essential aspects in p...
Hydrous niobium oxide (Nb(2)O(5)center dot nH(2)O) nanoparticles had been Successfully prepared by w...
Niobium oxides constitute a group of materials that has proved their versatility for different appli...
In this work, a set of nanoparticles of Nb2O5 nanoparticles were grown by both the Pechini and the s...
Background: T phase of Niobium pentoxide (Nb₂O₅) absorbs energy in the ultraviolet region which mak...
International audienceFollowing a synthesis protocol developed by us, nanoparticles of NbO2F were pr...
his paper describes a solution-phase hydrothermal synthesis of crystalline niobium pentoxide (Nb2O5)...