A controllable thermal-sensitivity separator with an organic–inorganic hybrid interlayer for high-safety lithium-ion batteries
Hui Chen, Youlong Fang, Xuemei Liu, Xiaoyu Jiang, Faping Zhong, Hanxi Yang, Xinping Ai, Yuliang Cao
Abstract
The PAN/EVA@SiO<sub>2</sub>/PAN (PESP) separator fabricated by electrospinning approach exhibits a proper shutdown function at approximately 120 °C, which can greatly improve the safety of lithium-ion batteries.
Topics & Concepts
Separator (oil production)Materials scienceIonLithium (medication)ThermalInorganic chemistryChemical engineeringChemistryOrganic chemistryThermodynamicsEndocrinologyPhysicsMedicineEngineeringAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced Battery Technologies Research