Advancements in Spinel Ferrite Supercapacitors

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This presentation outlines a comprehensive analysis of supercapacitor technology, focusing on La-substituted cobalt ferrite as a promising cathode material. It begins with an introduction to the research context, highlighting the need for energy storage solutions. The fundamentals of supercapacitors are discussed, followed by a comparison of spinel ferrite materials. The synthesis methods and the impact of rare-earth doping are examined, addressing the limitations of CoFe2O4. The objectives...