High-entropy energy materials: challenges and new opportunities
The essential demand for functional materials enabling the realization of new energy
technologies has triggered tremendous efforts in scientific and industrial research in recent …
technologies has triggered tremendous efforts in scientific and industrial research in recent …
Research Progress in Lithium‐Excess Disordered Rock‐Salt Oxides Cathode
M Wang, X Chen, H Yao, G Lin, J Lee… - Energy & …, 2022 - Wiley Online Library
The increasing demand for new energy sources has promoted the improvement of the
energy storage capacity of lithium‐ion batteries (LIBs) that urged the development of higher …
energy storage capacity of lithium‐ion batteries (LIBs) that urged the development of higher …
Integrated rocksalt–polyanion cathodes with excess lithium and stabilized cycling
Co-and Ni-free disordered rocksalt cathodes utilize oxygen redox to increase the energy
density of lithium-ion batteries, but it is challenging to achieve good cycle life at high …
density of lithium-ion batteries, but it is challenging to achieve good cycle life at high …
Toward high-energy Mn-based disordered-rocksalt Li-ion cathodes
The recent development of high-capacity disordered-rocksalt (DRX) cathodes has ushered
in new opportunities toward low-cost and high-energy Li-ion batteries. In particular, Mn …
in new opportunities toward low-cost and high-energy Li-ion batteries. In particular, Mn …
An overview of cation-disordered lithium-excess rocksalt cathodes
In the past several years, cation-disordered Li-excess rocksalts (DRXs) have quickly
emerged as a new class of promising high-energy Li-ion battery (LIB) cathode materials …
emerged as a new class of promising high-energy Li-ion battery (LIB) cathode materials …
Fluorination‐Enhanced Surface Stability of Cation‐Disordered Rocksalt Cathodes for Li‐Ion Batteries
Cation‐disordered rocksalt (DRX) materials have emerged as a class of novel high‐capacity
cathodes for Li‐ion batteries. However, the commercialization of DRX cathodes will require …
cathodes for Li‐ion batteries. However, the commercialization of DRX cathodes will require …
Expandable Li percolation network: the effects of site distortion in cation-disordered rock-salt cathode material
Cation-disordered rock-salt (DRX) materials receive intensive attention as a new class of
cathode candidates for high-capacity lithium-ion batteries (LIBs). Unlike traditional layered …
cathode candidates for high-capacity lithium-ion batteries (LIBs). Unlike traditional layered …
Exceptional cycling performance enabled by local structural rearrangements in disordered rocksalt cathodes
The capacity of lithium transition‐metal (TM) oxide cathodes is directly linked to the
magnitude and accessibility of the redox reservoir associated with TM cations and/or oxygen …
magnitude and accessibility of the redox reservoir associated with TM cations and/or oxygen …
Quantitative Decoupling of Oxygen‐Redox and Manganese‐Redox Voltage Hysteresis in a Cation‐Disordered Rock Salt Cathode
Pronounced voltage hysteresis in Li‐excess cathode materials is commonly thought to be
associated with oxygen redox. However, these materials often possess overlap** oxygen …
associated with oxygen redox. However, these materials often possess overlap** oxygen …
Characterizing and mitigating chemomechanical degradation in high-energy lithium-ion battery cathode materials
Conspectus Lithium-ion batteries (LIBs) are nearly ubiquitous energy storage solutions,
powering devices ranging from consumer electronics to electric vehicles. To advance these …
powering devices ranging from consumer electronics to electric vehicles. To advance these …