中国科学家开发了1 000公里射程的固态电池、自修接口,并加强了安全性。 Chinese scientists developed solid-state batteries with 1,000 km range, self-repairing interfaces, and enhanced safety.

中国科学家在固态电池技术方面取得了长足的进步,使电动车辆的射程超过1 000公里——超过现有极限的两倍以上。 Chinese scientists have made significant strides in solid-state battery technology, enabling electric vehicle ranges exceeding 1,000 kilometers—more than double current limits. 关键突破包括改善电解质和锂金属电极之间接触的自修复碘离子界面、可承受 20,000 次弯曲并将能量容量提高 86% 的柔性聚合物电解质，以及增强电压稳定性并通过极端安全测试（包括钉子穿透和 120°C 暴露）的氟增强电解质，不会发生火灾或爆炸。 Key breakthroughs include a self-repairing iodine-ion interface that improves contact between electrolytes and lithium metal electrodes, a flexible polymer electrolyte that survives 20,000 bends and increases energy capacity by 86 percent, and a fluorine-reinforced electrolyte that enhances voltage stability and passes extreme safety tests, including nail penetration and 120°C exposure, without fire or explosion. 这些进步共同增强了业绩、安全和持久性,加快了商业使用的道路。 These advances collectively enhance performance, safety, and durability, accelerating the path to commercial use.