Synthesis of ZrO2 nanometric using controlled precipitation

Authors

  • John Jairo Cabrera López Universidad Autónoma de Occidente
  • José Luis Narváez Universidad del Cauca
  • Jorge Enrique Rodríguez Páez Universidad del Cauca

Keywords:

Zirconium oxide, controlled precipitation, hydrolysis, FTIR, XRD, TEM

Abstract


In this work the process of synthesis of ZrO2 is presented using controlled precipitation method taking as precursor the metallic salt ZrOCl2 •8H2O. The ceramic powders were characterized with different techniques to determine their chemical composition, crystalline structures, morphology and particle size. The particles showed a nanometric size (<200nm) and spheroidal shape to specific conditions of process. The synthesis process guarantees the reproduction of the method and therefore the characteristics of the obtained ceramic powders.>(<200nm) and spheroidal shape to specific conditions of process. The synthesis process guarantees the reproduction of the method and therefore the characteristics of the obtained ceramic powders.

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Author Biographies

John Jairo Cabrera López, Universidad Autónoma de Occidente

Grupo G-Bio, Departamento de Automática y Electrónica

José Luis Narváez, Universidad del Cauca

Grupo CYTEMAC. Departamento de Física – FACNED

Jorge Enrique Rodríguez Páez, Universidad del Cauca

Grupo CYTEMAC. Departamento de Física – FACNED

References

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Published

2013-09-10

How to Cite

Cabrera López, J. J. ., Narváez, J. L., & Rodríguez Páez, J. E. (2013). Synthesis of ZrO2 nanometric using controlled precipitation. Revista Facultad De Ingeniería Universidad De Antioquia, (47), 20–28. Retrieved from https://revistas.udea.edu.co/index.php/ingenieria/article/view/16607