Síntesis de nanohojuelas de ZnO mediante la técnica rocío químico por ultrasonicación
Resumen
En el presente trabajo reportamos la fabricación de nanohojuelas de óxido de zinc (ZnO) en sustratos de vidrio sintetizadas mediante la técnica rocío químico por ultrasonicación. La fabricación de nanohojuelas consistió en depositar ZnO a 260°C durante 10 minutos utilizando la técnica rocío químico por nebulización y su subsecuente tratamiento térmico a 400°C durante 30 minutos. Las propiedades ópticas, morfológicas y estructurales fueron analizadas mediante espectrometría UV-visible, microscopía electrónica de barrido (MEB) y difracción de rayos X (DRX). El estudio de las propiedades del ZnO depositado en vidrio corroboró la presencia y formación de nanohojuelas de ZnO homogéneamente interconectadas en tamaños de aproximadamente 35 nm (grosor) y 240-350 nm (longitud).
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