Please use this identifier to cite or link to this item: http://cicese.repositorioinstitucional.mx/jspui/handle/1007/1764
Synthesis of nanostructured metal-, semiconductor-, and metal/semiconductor-mordenite composites from geothermal waste
OSCAR EUGENIO JAIME ACUÑA
Humberto
ROGELIO VAZQUEZ GONZALEZ
Vitalii Petranovskii
OSCAR RAYMOND HERRERA
Acceso Abierto
Atribución-NoComercial-SinDerivadas
http://dx.doi.org/10.1016/j.jart.2016.05.006
Organic pollution remediation, Multifunctional nanocomposites, Aqueous synthesis, Photocatalysis, Geothermal waste remediation
"Successful synthesis of metal–, semiconductor–, and metal/semiconductor–mordenite nanocomposites, using geothermal solid waste as precursor is reported. Powders of nanostructured composites, consisting of metal and/or semiconductor nanoparticles grown on a mordenite-type zeolitic matrix surface, were synthesized by a one-step solvent-free and organic template-free process. The developed methodology is capable of controlling and tuning the final properties of composites from their synthesis and is also reproducible and repeatable. For comparison and demonstration of the application of the final products, dye photocatalysis degradation tests were done using commercial TiO<sub>2</sub> as reference (degradation reached ∼75% in 215 min, k = 0.004 min<sup>−1</sup>), [M]–S–MOR samples revealed better performance (≥95% in 100 min, k = 0.009 min<sup>−1</sup>)."
Universidad Nacional Autónoma de México (UNAM)
2016
Artículo
Journal of Applied Research and Technology, Vol. 14, No. 4, Págs. 232-238
Inglés
Jaime Acuña,O.E.,Villavicencio García,H.,Vázquez González,R.,Petranovskii,V.,Raymond Herrera,O.2016.Synthesis of nanostructured metal–, semiconductor–, and metal/semiconductor–mordenite composites from geothermal waste.Journal of Applied Research and Technology,14(4),232-238.doi:10.1016/j.jart.2016.05.006
CIENCIAS DE LA TIERRA Y DEL ESPACIO
Versión publicada
publishedVersion - Versión publicada
Appears in Collections:Artículos - Geofísica Aplicada

Upload archives


File SizeFormat 
221521.pdf4.95 kBAdobe PDFView/Open