Chemomechanics of rechargeable batteries: status, theories, and perspectives
Chemomechanics is an old subject, yet its importance has been revived in rechargeable
batteries where the mechanical energy and damage associated with redox reactions can …
batteries where the mechanical energy and damage associated with redox reactions can …
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 …
Compositionally complex doping for zero-strain zero-cobalt layered cathodes
The high volatility of the price of cobalt and the geopolitical limitations of cobalt mining have
made the elimination of Co a pressing need for the automotive industry. Owing to their high …
made the elimination of Co a pressing need for the automotive industry. Owing to their high …
Crystalline lattice‐confined atomic Pt in metal carbides to match electronic structures and hydrogen evolution behaviors of platinum
Platinum‐based catalysts occupy a pivotal position in diverse catalytic applications in
hydrogen chemistry and electrochemistry, for instance, the hydrogen evolution reactions …
hydrogen chemistry and electrochemistry, for instance, the hydrogen evolution reactions …
Activating lattice oxygen in layered lithium oxides through cation vacancies for enhanced urea electrolysis
WK Han, JX Wei, K Xiao, T Ouyang, X Peng… - Angewandte …, 2022 - Wiley Online Library
Despite the fact that high‐valent nickel‐based oxides exhibit promising catalytic activity for
the urea oxidation reaction (UOR), the fundamental questions concerning the origin of the …
the urea oxidation reaction (UOR), the fundamental questions concerning the origin of the …
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 …
Surface enrichment and diffusion enabling gradient-doping and coating of Ni-rich cathode toward Li-ion batteries
Critical barriers to layered Ni-rich cathode commercialisation include their rapid capacity
fading and thermal runaway from crystal disintegration and their interfacial instability …
fading and thermal runaway from crystal disintegration and their interfacial instability …
A reflection on lithium-ion battery cathode chemistry
A Manthiram - Nature communications, 2020 - nature.com
Lithium-ion batteries have aided the portable electronics revolution for nearly three decades.
They are now enabling vehicle electrification and beginning to enter the utility industry. The …
They are now enabling vehicle electrification and beginning to enter the utility industry. The …
Assessing the Intrinsic Roles of Key Dopant Elements in High‐Nickel Layered Oxide Cathodes in Lithium‐Based Batteries
A rational compositional design is critical for utilizing LiNiO2‐based cathodes with Ni
contents> 90% as promising next‐generation cathode materials. Unfortunately, the lack of a …
contents> 90% as promising next‐generation cathode materials. Unfortunately, the lack of a …
High‐Entropy Surface Complex Stabilized LiCoO2 Cathode
Elevating the charge voltage of LiCoO2 increases the energy density of batteries, which is
highly enticing in energy storage implementation ranging from portable electronics to e …
highly enticing in energy storage implementation ranging from portable electronics to e …