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Dielectric Relaxation, Local Structure and Lattice Dynamics in Mn-Doped Potassium Tantalate Ceramics
Alkaline niobate and tantalate perovskites have attracted attention as polar dielectrics for electronics and telecommunications. Here, we studied the polar behaviour, lattice dynamics, and local structure in conventionally processed K(0.985)Mn(0.015)TaO(3±δ) ceramics using a combination of variable-...
Autores principales: | Tkach, Alexander, Almeida, Abilio, Levin, Igor, Woicik, Joseph C., Vilarinho, Paula M. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8400305/ https://www.ncbi.nlm.nih.gov/pubmed/34443152 http://dx.doi.org/10.3390/ma14164632 |
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