TY - JOUR PY - 2024// TI - Designing non-flammable liquid electrolyte for safe Li-ion batteries JO - Advanced materials A1 - Xie, Jing A1 - Lu, Yi-Chun SP - ePub EP - ePub VL - ePub IS - ePub N2 - Li-ion batteries are essential technologies for electronic products in our daily life. However, serious fire safety concerns that are closely associated with the flammable liquid electrolyte remains a key challenge. Tremendous effort has been devoted to designing non-flammable liquid electrolytes. It's critical to gain comprehensive insights into non-flammability design and inspire more efficient approaches for building safer Li-ion batteries. This review presents current mechanistic understanding of safety issues and discusses state-of-the-art non-flammable liquid electrolytes design for Li-ion batteries based on molecule, solvation, and battery compatibility level. Various safety test methods are discussed for reliable safety risk evaluation. Finally, the challenges and perspectives of the non-flammability design for Li-ion electrolyte are summarized. This article is protected by copyright. All rights reserved.
Language: en
LA - en SN - 0935-9648 UR - http://dx.doi.org/10.1002/adma.202312451 ID - ref1 ER -