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Improved microstructure and significantly enhanced dielectric properties of Al(3+)/Cr(3+)/Ta(5+) triple-doped TiO(2) ceramics by Re-balancing charge compensation
The charge compensation mechanism and dielectric properties of the (Al(x)Cr(0.05−x))Ta(0.05)Ti(0.9)O(2) ceramics were studied. The mean grain size slightly changed with the increase in the Al(3+)/Cr(3+) ratio, while the porosity was significantly reduced. The dielectric permittivity of the co-doped...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8981224/ https://www.ncbi.nlm.nih.gov/pubmed/35425479 http://dx.doi.org/10.1039/d1ra08847e |