Bandgap Tuning in Cobalt-Doped BiFeO<sub>3</sub>/Bi<sub>25</sub>FeO<sub>40</sub> Heterostructured Nanopowders via Sol–Gel Phase Engineering

Bismuth ferrite (BiFeO<sub>3</sub>, BFO) is a promising multiferroic material, but its optoelectronic potential is limited by a wide bandgap and charge recombination. Here, we report the sol–gel synthesis of Co-doped BiFeO<sub>3</sub>/Bi<sub>25</sub>FeO<sub>...

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Bibliographic Details
Main Authors: Dhouha Baghdedi, Asma Dahri, Mohamed Tabellout, Najmeddine Abdelmoula, Zohra Benzarti
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Nanomaterials
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Online Access:https://www.mdpi.com/2079-4991/15/12/918
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