BOULDER, Colo.--(BUSINESS WIRE)--Porous Power Technologies, LLC (PPT) announces the launch of SYMMETRIX ® NC2020, a ceramic battery separator designed to significantly improve thermal stability and ...
Researchers from the University of Science and Technology of China have developed a new flame-retardant polybenzimidazole-based composite separator that significantly improves the high-temperature ...
Separator film is a critical component within a lithium-ion battery and ensuring a consistent thickness and homogenous distribution of the pores is key to optimizing battery performance and safety.