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Green Synthesis of ZnO2 Nanoparticles and Their Annealing Transformation Into ZnO Nanoparticles: Characterization and Antimicrobial Activity
(American Scientific Publishers, 2016)
Nanoparticles of ZnO2 were synthesized through sol-gel technique using zinc acetate and hydrogen peroxide in aqueous solution exposed to UV irradiation and dried at 100 degrees C. Using electron microscope techniques, X-ray ...
ZnO/Zn/Amorphous Carbon Matrix Nanostructured Composite Powder: a New Photocatalyst for Dye
(Cambridge Univ Press, 2016-01-01)
Both synthesis and photocatalytic potential of an innovative catalyst-powder type composite material based on the Zn or/and ZnO dispersed in a matrix of amorphous-carbon have been investigated. Zn/ZnO/amorphous-carbon ...
Pyrolysis and auto-gasification of black liquor in presence of ZnO: An integrated process for Zn/ZnO nanostructure production and bioenergy generation
(Pergamon-Elsevier B.V. Ltd, 2012-11-01)
This study presents a new process for valorisation of black liquor into gases that are used to reduce ZnO and promote zinc nanosheet synthesis, besides energy generation. During the black liquor pyrolysis and auto-gasification, ...
Pyrolysis and auto-gasification of black liquor in presence of ZnO: An integrated process for Zn/ZnO nanostructure production and bioenergy generation
(Pergamon-Elsevier B.V. Ltd, 2012-11-01)
This study presents a new process for valorisation of black liquor into gases that are used to reduce ZnO and promote zinc nanosheet synthesis, besides energy generation. During the black liquor pyrolysis and auto-gasification, ...
The effects of ZnGa2O4 formation on structural and optical properties of ZnO : Ga powders
(Elsevier B.V., 2006-05-01)
Gallium-doped zinc oxide (ZnO:Ga 1, 2 3, 4 and 5 at%) samples were prepared in powder form by modifying the Pechini method. The formation of zinc gallate (ZnGa2O4) With the spinel crystal structure was observed even in ...
The effects of ZnGa2O4 formation on structural and optical properties of ZnO : Ga powders
(Elsevier B.V., 2006-05-01)
Gallium-doped zinc oxide (ZnO:Ga 1, 2 3, 4 and 5 at%) samples were prepared in powder form by modifying the Pechini method. The formation of zinc gallate (ZnGa2O4) With the spinel crystal structure was observed even in ...
ESTUDIO DE NANOPARTÍCULAS DE ZnSe y ZnSe/ZnO PARA SU APLICACIÓN EN FOTOCATÁLISIS AMBIENTAL
(Biblioteca Digital wdg.biblioUniversidad de Guadalajara, 2023-01-06)
En el presente trabajo se estudiaron las propiedades fisicoquímicas de las nanopartículas de
ZnSe, ZnO, ZnSe X%Zn y ZnO X%Se sintetizadas por el método de coprecipitación.
Inicialmente, se evaluó la dependencia del precursor ...
The shell effect on the room temperature photoluminescence from ZnO/MgO core/ shell nanowires: exciton–phonon coupling and strain
(IOP Publishing Ltd., 2017)
The room temperature photoluminescence from ZnO/MgO core/shell nanowires (NWs) grown by a simple two-step vapor transport method was studied for various MgO shell widths (w). Two distinct effects induced by the MgO shell ...