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 …
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 …
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 …
Dynamics of particle network in composite battery cathodes
Improving composite battery electrodes requires a delicate control of active materials and
electrode formulation. The electrochemically active particles fulfill their role as energy …
electrode formulation. The electrochemically active particles fulfill their role as energy …
Crystallographically textured electrodes for rechargeable batteries: symmetry, fabrication, and characterization
J Zheng, LA Archer - Chemical Reviews, 2022 - ACS Publications
The vast of majority of battery electrode materials of contemporary interest are of a
crystalline nature. Crystals are, by definition, anisotropic from an atomic-structure …
crystalline nature. Crystals are, by definition, anisotropic from an atomic-structure …
Recent breakthroughs and perspectives of high-energy layered oxide cathode materials for lithium ion batteries
Ni-rich layered oxides (NRLOs) and Li-rich layered oxides (LRLOs) have been considered
as promising next-generation cathode materials for lithium ion batteries (LIBs) due to their …
as promising next-generation cathode materials for lithium ion batteries (LIBs) due to their …
Surface regulation enables high stability of single-crystal lithium-ion cathodes at high voltage
Single-crystal cathode materials for lithium-ion batteries have attracted increasing interest in
providing greater capacity retention than their polycrystalline counterparts. However, after …
providing greater capacity retention than their polycrystalline counterparts. However, after …
In situ multiscale probing of the synthesis of a Ni-rich layered oxide cathode reveals reaction heterogeneity driven by competing kinetic pathways
Nickel-rich layered oxides are envisaged as key near-future cathode materials for high-
energy lithium-ion batteries. However, their practical application has been hindered by their …
energy lithium-ion batteries. However, their practical application has been hindered by their …
Insights into interfacial effect and local lithium-ion transport in polycrystalline cathodes of solid-state batteries
Interfacial issues commonly exist in solid-state batteries, and the microstructural complexity
combines with the chemical heterogeneity to govern the local interfacial chemistry. The …
combines with the chemical heterogeneity to govern the local interfacial chemistry. The …
Identifying the origins of microstructural defects such as cracking within Ni‐rich NMC811 cathode particles for lithium‐ion batteries
The next generation of automotive lithium‐ion batteries may employ NMC811 materials;
however, defective particles are of significant interest due to their links to performance loss …
however, defective particles are of significant interest due to their links to performance loss …