01/29/2025, 03:36 PM UTC
迈向新一代电池On the Way to a New Battery Generation
<p>➀ 中国研究人员提出在锂空气电池中添加一种可溶性催化剂以提高其性能和寿命。</p><p>➁ 新型咪唑基碘化物盐（DMII）作为氧化还原介体，可以促进电荷传输并防止电极钝化。</p><p>➂ 测试显示，这种改进方法能够显著降低过电位，提高循环稳定性，并实现Li2O2的可逆形成和分解，而不会产生副反应。</p><p>➀ Researchers from China have proposed adding a soluble catalyst to lithium-air batteries to improve their performance and lifespan.</p><p>➁ The new imidazolyl-iodide salt (DMII) acts as a redox mediator that facilitates charge transport and prevents electrode passivation.</p><p>➂ Tests show promising results with reduced overpotential, high cycle stability, and reversible formation/decomposition of Li2O2 without side reactions.</p>
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