Chungnam National University Researchers Develop Zinc Batteries with Enhanced Stability

Published: Apr 2, 2026 11:44

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Researchers at Chungnam National University have developed next-generation zinc batteries using artificial polymer nanolayers to significantly improve stability.
This novel protective coating helps prevent dendrite formation and reduces unwanted side reactions, enhancing the overall reliability and practicality of zinc-ion batteries.
Aqueous zinc-ion batteries (ZIBs) are increasingly being recognized as a safer and more cost-effective alternative to lithium-ion batteries (LIBs). Although LIBs remain the dominant energy storage solution, they pose safety concerns due to their use of flammable organic electrolytes. In comparison, aqueous ZIBs rely on water-based electrolytes, making them non-flammable, more environmentally friendly, and cheaper.

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