Calcium Doping Solves Stability Issues in Sodium-Ion Batteries (VIDEO)
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As the world shifts toward sustainability and renewables, the demand for safe, scalable, and cost-effective energy storage is rising. Sodium-ion batteries (SIBs) are a strong candidate to replace the ubiquitous lithium-ion batteries, but they suffer from instability in air and water. In a recent study published in the Journal of Materials Chemistry A, researchers at Tokyo University of Science greatly enhanced the performance and stability of cathode material known as NFM by doping it with calcium. Their findings reveal new mechanisms that will pave the way for long- lasting SIBs for electronics, electric vehicles, and renewable energy generation.
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Tokyo University of Science Video link: https://youtu.be/fixELnJS6u0
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