Cobalt-iron catalyst boosts zinc-air battery stability and performance

Engineers at Monash University in Australia have developed a new catalyst they say could bring zinc-air batteries "closer to real-world, grid-scale and transport uses."From pv magazine Australia Monash University researchers have developed a cobalt-iron catalyst that significantly improves the performance and enhances the lifespan of zinc-air batteries, achieving remarkable stability over "thousands of cycles." Zinc-air batteries have long been heralded as a potential solution for large-scale energy storage and transport applications. They have high theoretical energy density, are made from abundant ...

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