Análisis cuantitativo de la morfología de nanorods de ZnO sintetizados hidrotermalmente en función del tiempo de reacción
DOI:
https://doi.org/10.29105/qh14.02-482Palabras clave:
tiempo de reacción, análisis morfométrico, síntesis hidrotermal, nanorodsResumen
En el presente estudio se sintetizaron nanorods de óxido de zinc (NR-Zn0) mediante el método hidrotermal a 90 °C, a diferentes tiempos de reacción (2, 3, 4 y 5 h) para evaluar cuantitativamente su evolución morfológica. La caracterización por FTIR confirmó la formación del óxido, mientras que las micrografías SEM evidenciaron nanorods homogéneos con geometría hexagonal típica de la fase wurtzita. A través de un flujo de análisis basado en los softwares ImageJ y Origin se determinaron parámetros morfométricos como longitud, diámetro y relación de aspecto, demostrando que el tiempo de reacción es un factor clave para controlar la morfología sin recurrir a técnicas de análisis más complejas. Estos resultados aportan información útil para optimizar la síntesis de NR-ZnO y orientar su incorporación en biomateriales con potencial en aplicaciones avanzadas.
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Derechos de autor 2025 Francisco Javier Cañedo Lizárraga, Eduardo Pérez Tijerina, Abel Fundora Cruz, Mitchel Abraham Ruiz Robles, María de Jesús Martínez Carreón, Deyani Nocedo Mena
Esta obra está bajo una licencia internacional Creative Commons Atribución 4.0.
