
This New Battery Recipe Promises to Supercharge Your Devices—Here’s What’s Behind the Buzz
Scientists in South Korea have developed a groundbreaking anode material (rGO/NiFe₂O₄/a-NiO) for high-performance batteries. This nanostructure uses reduced graphene oxide and nickel-iron compounds to create ultra-light, fast-charging, long-lasting batteries. The innovative hollow nano-sphere design prevents swelling and degradation over repeated charge cycles,