Challenges and recent advances in high capacity Li‐rich cathode materials for high energy density lithium‐ion batteries
W He, W Guo, H Wu, L Lin, Q Liu, X Han… - Advanced …, 2021 - Wiley Online Library
Li‐rich cathode materials have attracted increasing attention because of their high reversible
discharge capacity (> 250 mA hg− 1), which originates from transition metal (TM) ion redox …
discharge capacity (> 250 mA hg− 1), which originates from transition metal (TM) ion redox …
Oxide cathodes: functions, instabilities, self healing, and degradation mitigations
Recent progress in high-energy-density oxide cathodes for lithium-ion batteries has pushed
the limits of lithium usage and accessible redox couples. It often invokes hybrid anion-and …
the limits of lithium usage and accessible redox couples. It often invokes hybrid anion-and …
[PDF][PDF] Progress on modification strategies of layered lithium-rich cathode materials for high energy lithium-ion batteries
H Lu, R Hou, S Chu, H Zhou, S Guo - Acta Phys.-Chim. Sin, 2023 - whxb.pku.edu.cn
High-performance rechargeable lithium-ion batteries have been widely used in portable
electronic devices, electric vehicles and other fields of electrochemical energy storage …
electronic devices, electric vehicles and other fields of electrochemical energy storage …
Origin of structural degradation in Li-rich layered oxide cathode
Li-and Mn-rich (LMR) cathode materials that utilize both cation and anion redox can yield
substantial increases in battery energy density,–. However, although voltage decay issues …
substantial increases in battery energy density,–. However, although voltage decay issues …
Pushing the limit of 3d transition metal-based layered oxides that use both cation and anion redox for energy storage
Intercalation chemistry has dominated electrochemical energy storage for decades, and
storage capacity worldwide has now reached the terawatt-hour level. State-of-the-art …
storage capacity worldwide has now reached the terawatt-hour level. State-of-the-art …
Unraveling anionic redox for sodium layered oxide cathodes: breakthroughs and perspectives
Sodium‐ion batteries (SIBs) as the next generation of sustainable energy technologies have
received widespread investigations for large‐scale energy storage systems (EESs) and …
received widespread investigations for large‐scale energy storage systems (EESs) and …
Commercialization of lithium battery technologies for electric vehicles
The currently commercialized lithium‐ion batteries have allowed for the creation of practical
electric vehicles, simultaneously satisfying many stringent milestones in energy density …
electric vehicles, simultaneously satisfying many stringent milestones in energy density …
Li-rich cathodes for rechargeable Li-based batteries: reaction mechanisms and advanced characterization techniques
Due to their high specific capacities beyond 250 mA hg− 1, lithium-rich oxides have been
considered as promising cathodes for the next generation power batteries, bridging the …
considered as promising cathodes for the next generation power batteries, bridging the …
The role of O2 in O-redox cathodes for Li-ion batteries
The energy density of Li-ion batteries can be improved by storing charge at high voltages
through the oxidation of oxide ions in the cathode material. However, oxidation of O2 …
through the oxidation of oxide ions in the cathode material. However, oxidation of O2 …
A Mechanistic Insight into the Oxygen Redox of Li‐Rich Layered Cathodes and their Related Electronic/Atomic Behaviors Upon Cycling
Li‐rich cathodes are extensively investigated as their energy density is superior to Li
stoichiometric cathode materials. In addition to the transition metal redox, this intriguing …
stoichiometric cathode materials. In addition to the transition metal redox, this intriguing …