04/07/2025, 07:11 AM UTC
计算模型揭示快速充电电池故障Computational Model Reveals Battery Failure In Fast Charging
➀ 美国威斯康星大学麦迪逊分校的研究人员开发了一种新的计算模型，以理解快速充电锂离子电池中的锂电镀现象。
➁ 该模型揭示了在快速充电过程中锂电镀在阳极上的机制，这可能导致电池更快的退化甚至火灾隐患。
➂ 研究结果可以通过优化充电协议和材料设计来指导更安全、更持久的电池开发，这些设计基于操作条件和材料特性。
➀ Researchers at the University of Wisconsin–Madison have developed a new computational model to understand lithium plating in fast-charging lithium-ion batteries.
➁ The model provides insights into the mechanisms of lithium plating on the anode during fast charging, which can lead to quicker battery degradation or even fire hazards.
➂ The findings could guide the design of safer and more durable batteries by optimizing charging protocols and materials based on operating conditions and material properties.
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