Source link : https://tech365.info/new-methodology-replaces-nickel-and-cobalt-in-battery-for-cleaner-cheaper-lithium-ion-batteries/
Nucleation-promoting and growth-limiting molten-salt synthesis methodology (NM synthesis). Credit score: Nature Communications (2025). DOI: 10.1038/s41467-025-60946-4
A workforce of McGill College researchers, working with colleagues in america and South Korea, has developed a brand new method to make high-performance lithium-ion battery supplies that would assist section out costly and/or difficult-to-source metals like nickel and cobalt.
The workforce’s breakthrough lies in creating a greater methodology of manufacturing “disordered rock-salt” (DRX) cathode particles, another battery materials. Till now, producers struggled to manage the dimensions and high quality of DRX particles, which made them unstable and laborious to make use of in manufacturing settings. The researchers addressed that downside by growing a technique to provide uniformly sized, extremely crystalline particles with no grinding or post-processing required.
“Our method enables mass production of DRX cathodes with consistent quality, which is essential for their adoption in electric vehicles and renewable energy storage,” stated Jinhyuk Lee, the paper’s corresponding creator and an Assistant Professor within the Division of Mining and Supplies Engineering.
The researchers say the findings, revealed in Nature Communications, provide a promising path towards extra sustainable and cost-effective lithium-ion batteries, a crucial element within the world shift to…
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Author : tech365
Publish date : 2025-07-11 16:32:00
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