Título

Chemical stability of superhard rhenium diboride at oxygen and moisture ambient environmental conditions prepared by mechanical milling

Autor

MIZRAIM GUILLERMO GRANADOS FITCH

JUAN MANUEL QUINTANA MELGOZA

Erick Adrián Juárez Arellano

MIGUEL AVALOS BORJA

Nivel de Acceso

Acceso Abierto

Licencia

http://creativecommons.org/licenses/by-nc-nd/4.0

Identificador alterno

doi: https://doi.org/10.1111/jace.15461

Materias

Degradation - (AUTOR) Mechanosynthesis - (AUTOR) Octahedral particles - (AUTOR) Rhenium diboride - (AUTOR) INGENIERÍA Y TECNOLOGÍA - (CTI) CIENCIAS TECNOLÓGICAS - (CTI) TECNOLOGÍA DE MATERIALES - (CTI) TECNOLOGÍA DE MATERIALES - (CTI)

Resumen o descripción

"In this study, rhenium diboride (ReB2) was obtained by mechanosynthesis at 640 minutes of milling. The obtained ReB2 was stored at oxygen and moisture ambient environmental conditions to know the chemical stability. The results indicate that ReB2 is totally decomposed at oxygen and moisture ambient environmental conditions. Furthermore, the X-ray diffraction (XRD) analysis of ReB2 samples after 26 months of storage shows that the final products of degradation are HReO4 (liquid), H3BO3, HBO2, and ReO3. Finally, a schematic diagram of the degradation sequence of ReB2 at oxygen and moisture ambient environmental conditions is proposed and validated with a thermodynamic analysis."

Fecha de publicación

2018

Tipo de publicación

Artículo

Versión de la publicación

Versión enviada

Recurso de información

http://ipicyt.repositorioinstitucional.mx/jspui/handle/1010/2022

Formato

application/pdf

Sugerencia de citación

Granados-Fitch, MG, Quintana-Melgoza, JM, Juarez-Arellano, EA, Avalos-Borja, M. Chemical stability of superhard rhenium diboride at oxygen and moisture ambient environmental conditions prepared by mechanical milling. J Am Ceram Soc. 2018; 101: 3148– 3155. https://doi.org/10.1111/jace.15461

Repositorio Orígen

Repositorio IPICYT

Descargas

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