Jipeng Liu

Polyimide Separators Navigating Challenges and Opportunities in Next-Generation Lithium Batteries

The development of lithium-ion batteries towards higher energy density and enhanced safety is hindered by the performance limitations of their core component: the separator. The inherent drawbacks of traditional polyolefin separators, namely poor thermal stability (pronounced mel...

Ultrahigh‐Loading Cathodes for Next‐Generation Lithium‐Ion Batteries

ABSTRACT Ultrahigh‐loading cathodes are a key pathway to boosting the energy density of lithium‐ion batteries. The design of thick electrodes can significantly increase the loading of electrode active materials by minimizing the proportion of inactive components at the device lev...