Insights into the solvation chemistry in liquid electrolytes for lithium-based rechargeable batteries
Lithium-based rechargeable batteries have dominated the energy storage field and attracted
considerable research interest due to their excellent electrochemical performance. As …
considerable research interest due to their excellent electrochemical performance. As …
[HTML][HTML] Quasi-compensatory effect in emerging anode-free lithium batteries
As electric vehicle (EV) sales grew approximately 50% year-over-year, surpassing 3.2
million units in 2020, the “roaring era” of EV is around the corner. To meet the increasing …
million units in 2020, the “roaring era” of EV is around the corner. To meet the increasing …
Reforming the uniformity of solid electrolyte interphase by nanoscale structure regulation for stable lithium metal batteries
The stability of high‐energy‐density lithium metal batteries depends on the uniformity of
solid electrolyte interphase (SEI) on lithium metal anodes. Rationally improving SEI …
solid electrolyte interphase (SEI) on lithium metal anodes. Rationally improving SEI …
Electrolyte design enabling a high‐safety and high‐performance si anode with a tailored electrode–electrolyte interphase
Silicon (Si) anodes are advantageous for application in lithium‐ion batteries in terms of their
high theoretical capacity (4200 mAh g− 1), appropriate operating voltage (< 0.4 V vs Li/Li+) …
high theoretical capacity (4200 mAh g− 1), appropriate operating voltage (< 0.4 V vs Li/Li+) …
[HTML][HTML] Deciphering and modulating energetics of solvation structure enables aggressive high-voltage chemistry of Li metal batteries
The stability of localized high-concentrated electrolytes (LHCEs) on the Li metal anode has
been well established, but the understanding of its oxidation chemistry for high-voltage …
been well established, but the understanding of its oxidation chemistry for high-voltage …
Rational design of fluorinated electrolytes for low temperature lithium‐ion batteries
Nonaqueous carbonate electrolytes are commonly used in commercial lithium‐ion battery
(LIB). However, the sluggish Li+ diffusivity and high interfacial charge transfer resistance at …
(LIB). However, the sluggish Li+ diffusivity and high interfacial charge transfer resistance at …
A temperature-dependent solvating electrolyte for wide-temperature and fast-charging lithium metal batteries
M Fang, X Yue, Y Dong, Y Chen, Z Liang - Joule, 2024 - cell.com
High safety and stable wide-temperature operation are essential for lithium metal batteries
(LMBs). Herein, we designed an amide-based eutectic electrolyte composed of N-methyl-2 …
(LMBs). Herein, we designed an amide-based eutectic electrolyte composed of N-methyl-2 …
An in-situ polymerization strategy for gel polymer electrolyte Si|| Ni-rich lithium-ion batteries
M Bai, X Tang, M Zhang, H Wang, Z Wang… - Nature …, 2024 - nature.com
Coupling the Si-based anodes with nickel-rich LiNixMnyCo1− x− yO2 cathodes (x≥ 0.8) in
the energy-dense cell prototype suffers from the mechanical instability of the Li-Si alloys …
the energy-dense cell prototype suffers from the mechanical instability of the Li-Si alloys …
Stable operation of lithium metal batteries with aggressive cathode chemistries at 4.9 V
High‐voltage lithium metal batteries (LMBs) pose severe challenges for the matching of
electrolytes with aggressive electrodes, especially at low temperatures. Here, we report a …
electrolytes with aggressive electrodes, especially at low temperatures. Here, we report a …
[PDF][PDF] Restraining the escape of lattice oxygen enables superior cyclic performance towards high-voltage Ni-rich cathodes
Layered Ni-rich cathodes, operating at high voltage with superior cyclic performance, are
required to develop future high-energy Li-ion batteries. However, the worst lattice oxygen …
required to develop future high-energy Li-ion batteries. However, the worst lattice oxygen …