<ul><li>Researchers have discovered a way to improve lithium-rich manganese oxides (LRMOs) for wider commercial use in batteries.</li><li>Treating LRMOs with ammonium metavanadate creates a vanadium-doped structure that boosts battery efficiency and stability.</li><li>The vanadium treatment increases the battery's initial Coulombic efficiency to 91.6%, suitable for commercial applications.</li><li>The innovation could lead to more affordable, high-performance batteries for electric vehicles and renewable energy systems.</li></ul>

Vanadium: A game-changer for electric cars and clean energy

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