Dataset of Microstructural study and impedance spectroscopy of zirconia/graphene composites

The dataset contains the results from X-ray diffraction, Raman spectroscopy and impedance spectroscopy studies of ceramic composites with 8 mol% yttria cubic stabilized zirconia (8YCSZ) matrix and different contents of reduced graphene oxide (rGO, 1, 2.5, 5 and 10 vol%). The composites were spark pl...

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Bibliographic Details
Authors: Coto-Ruiz, Francisco Javier, De la Cruz-Blanco, Ana, Moriche Tirado, Rocío, Morales Rodríguez, Ana, Poyato Galán, Rosalía
Format: conjunto de datos
Publication Date:2025
Country:España
Institution:Universidad de Sevilla (US)
Repository:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/176956
Online Access:https://hdl.handle.net/11441/176956
https://doi.org/10.12795/11441/176956
Access Level:Open access
Keyword:Grafeno
Circona
Spark plasma sintering
Microestructura
Conductividad Eléctrica
Graphene
Zirconia
Microstructure
Electrical conductivity
Description
Summary:The dataset contains the results from X-ray diffraction, Raman spectroscopy and impedance spectroscopy studies of ceramic composites with 8 mol% yttria cubic stabilized zirconia (8YCSZ) matrix and different contents of reduced graphene oxide (rGO, 1, 2.5, 5 and 10 vol%). The composites were spark plasma sintered at 1300 and 1350 ºC. The dataset also includes scanning electron microscopy images of the sintered composites.

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