Multi-functional groups decorated composite nanofiber separator with excellent chemical stability in ester-based electrolyte for enhancing the lithium-ion transport

Heat-Resistant Lithium-Ion-Battery Separator Using Synchronous Thermal Stabilization/Imidization

“…These findings highlight that PAA series membranes possess admirable interface affinity and efficient Li + migration, thereby contributing to the construction of a more stable Li anode. 7 LiFePO 4 /Li cells assembled with various membranes were prepared to evaluate the cycle performances at 1C. Figure 6a shows the discharge capacity within 1−100 cycles.…”

“…A typical LIB usually consists of an anode, a cathode, and a separator with a liquid electrolyte. The separator primarily serves to separate the cathode/anode and prevent direct contact between these two electrodes. , Meanwhile, it can absorb sufficient electrolytes and supply a special transport corridor for Li + . The separator significantly influences the electrochemical properties, along with ensuring the safety and service life of LIBs.…”

Towards separator safety of lithium-ion batteries: a review

“…9d). 108 When the separators undergo heat treatment for 150 1C, the PE separators collapse and disappear. In contrast, as shown in Fig.…”

Overlooked Promising Green Features of Electrospun Cellulose-Based Fibers in Lithium-Ion Batteries

“…(a) Schematic illustration of the fabrication procedure, (b) SEM image, and (c) ionic conductivity. Reproduced with permission from ref . Copyright 2023 Elsevier.…”

“…In 2023, Xie et al 127 also suggested using an electrospun layer composed of CA and PAN nanofibers. Figure 7a shows a schematic illustration of the procedure employed to fabricate this structure.…”