Unveiling the potential of Na2FePO4F@PEG composite as cathode material for sodium-ion batteries

• Published in: Journal of molecular structure Vol. 1312; p. 138524
• Main Authors: El Kacemi, Zineb, Fkhar, Lahcen, El Maalam, Khadija, Aziam, Hasna, Ben Youcef, Hicham, Saadoune, Ismael, Ait Ali, Mustapha, Boschini, Frederic, Mahmoud, Abdelfattah, Mounkachi, Omar, Balli, Mohamed
• Format: Journal Article Web Resource
• Language: English
• Published: Elsevier B.V 15.09.2024
• Subjects: Analytical Chemistry; Carbon coating; Cathode; Cathodes material; Chemistry; Chimie; Cost-effective approach; Direct use; Electrochemical performance; Fluoro-phosphates; Fluorophosphate; Inorganic Chemistry; Organic Chemistry; Orthorhombic structures; Physical, chemical, mathematical & earth Sciences; Physique, chimie, mathématiques & sciences de la terre; Sodium ion batteries; Spectroscopy; Storage systems; Upscaling; Cathode; Carbon-coating; Sodium-ion batteries; Fluorophosphate

•The addition of PEG to Na2FePO4F enhances the Na extraction/insertion processes thereby improving electrochemical reactions.•The NaPF6/FEC electrolyte provides better electrochemical characteristics and high cycling stability as indicated by high coulombic efficiency and discharge capacities.•A 15...