Oxygen loss in layered oxide cathodes for Li-ion batteries: mechanisms, effects, and mitigation
Layered lithium transition metal oxides derived from LiMO2 (M= Co, Ni, Mn, etc.) have been
widely adopted as the cathodes of Li-ion batteries for portable electronics, electric vehicles …
widely adopted as the cathodes of Li-ion batteries for portable electronics, electric vehicles …
Surface/interface structure degradation of Ni‐rich layered oxide cathodes toward lithium‐ion batteries: fundamental mechanisms and remedying strategies
L Liang, W Zhang, F Zhao, DK Denis… - Advanced Materials …, 2020 - Wiley Online Library
Nickel‐rich layered transition‐metal oxides with high‐capacity and high‐power capabilities
are established as the principal cathode candidates for next‐generation lithium‐ion …
are established as the principal cathode candidates for next‐generation lithium‐ion …
Lithium hexamethyldisilazide as electrolyte additive for efficient cycling of high-voltage non-aqueous lithium metal batteries
High-voltage lithium metal batteries suffer from poor cycling stability caused by the
detrimental effect on the cathode of the water moisture present in the non-aqueous liquid …
detrimental effect on the cathode of the water moisture present in the non-aqueous liquid …
Investigations on the fundamental process of cathode electrolyte interphase formation and evolution of high-voltage cathodes
Cathode electrolyte interphase (CEI) layer plays an essential role in determining the
electrochemical performance of Li-ion batteries (LIBs), but the detailed mechanisms of CEI …
electrochemical performance of Li-ion batteries (LIBs), but the detailed mechanisms of CEI …
In situ TEM visualization of LiF nanosheet formation on the cathode-electrolyte interphase (CEI) in liquid-electrolyte lithium-ion batteries
The formation behaviors of LiF nanocrystals have been studied on anodes in Li-ion
batteries; there is no research work reporting LiF crystal growth on cathodes. Here, we report …
batteries; there is no research work reporting LiF crystal growth on cathodes. Here, we report …
Investigation and Suppression of Oxygen Release by LiNi0.8Co0.1Mn0.1O2 Cathode under Overcharge Conditions
The safety issue of lithium‐ion batteries is a crucial factor limiting their large‐scale
application. Therefore, it is of practical significance to evaluate the impact of their overcharge …
application. Therefore, it is of practical significance to evaluate the impact of their overcharge …
Surface Design with Cation and Anion Dual Gradient Stabilizes High‐Voltage LiCoO2
LiCoO2 (LCO) is the most successful cathode material for commercial lithium‐ion batteries.
Cycling LCO to high potentials up to 4.5 V or even 4.6 V can significantly elevate the …
Cycling LCO to high potentials up to 4.5 V or even 4.6 V can significantly elevate the …
Ultrafast ion transport at a cathode–electrolyte interface and its strong dependence on salt solvation
To access the full performance potential of advanced batteries, electrodes and electrolytes
must be designed to facilitate ion transport at all applicable length scales. Here, we perform …
must be designed to facilitate ion transport at all applicable length scales. Here, we perform …
Layered ternary metal oxides: Performance degradation mechanisms as cathodes, and design strategies for high-performance batteries
L Liu, M Li, L Chu, B Jiang, R Lin, X Zhu… - Progress in Materials …, 2020 - Elsevier
Abstract Layered Li [Ni x Co y M z] O 2 (M= Mn or Al, so-called NCM/NCA) ternary cathode
materials have attracted a lot of intensive research efforts for high-performance lithium-ion …
materials have attracted a lot of intensive research efforts for high-performance lithium-ion …
NCA, NCM811, and the route to Ni-richer lithium-ion batteries
CM Julien, A Mauger - Energies, 2020 - mdpi.com
The aim of this article is to examine the progress achieved in the recent years on two
advanced cathode materials for EV Li-ion batteries, namely Ni-rich layered oxides LiNi0 …
advanced cathode materials for EV Li-ion batteries, namely Ni-rich layered oxides LiNi0 …