Superior disrupting ferroelectric phase of (Ba Sr)Nb2O6 tungsten bronze structure via high entropy and cations disorder for ultrahigh breakdown strength

Abstract High configurational entropy (ΔS) dielectric ceramics possess a unique competitive advantage in electronic applications due to their high-power density and excellent reliability. However, their development with superior energy storage density require high breakdown strength (Eb) and suppres...

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Principais autores:	Marwa Kamal, Manal Mohammed Alhazmi, Abd El-razek Mahmoud
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Nature Portfolio 2025-05-01
coleção:	Scientific Reports
Assuntos:	Entropy Breakdown strength Interfacial polarization Grain resistance Activation energy
Acesso em linha:	https://doi.org/10.1038/s41598-025-97510-5
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