Nickel-rich and cobalt-free layered oxide cathode materials for lithium ion batteries
For conventional cathode materials, cobalt plays an important role, but the cobalt content of
lithium battery cathode materials must be reduced because of the scarcity of cobalt …
lithium battery cathode materials must be reduced because of the scarcity of cobalt …
Comprehensive understanding of Li/Ni intermixing in layered transition metal oxides
With the development of high energy density battery technology, layered transition metal
oxide cathode materials, particularly Ni-rich layered cathodes of Li-ion batteries are urgently …
oxide cathode materials, particularly Ni-rich layered cathodes of Li-ion batteries are urgently …
In situ inorganic conductive network formation in high-voltage single-crystal Ni-rich cathodes
High nickel content in LiNixCoyMnzO2 (NCM, x≥ 0.8, x+ y+ z= 1) layered cathode material
allows high specific energy density in lithium-ion batteries (LIBs). However, Ni-rich NCM …
allows high specific energy density in lithium-ion batteries (LIBs). However, Ni-rich NCM …
A nonflammable electrolyte for ultrahigh-voltage (4.8 V-class) Li|| NCM811 cells with a wide temperature range of 100 C
The development of ultrahigh-voltage lithium metal batteries is one of the most promising
ways to increase the energy density. However, commercial ethylene carbonate (EC)-based …
ways to increase the energy density. However, commercial ethylene carbonate (EC)-based …
Reactive boride infusion stabilizes Ni-rich cathodes for lithium-ion batteries
Engineered polycrystalline electrodes are critical to the cycling stability and safety of lithium-
ion batteries, yet it is challenging to construct high-quality coatings at both the primary-and …
ion batteries, yet it is challenging to construct high-quality coatings at both the primary-and …
Mesoporous polyimide‐linked covalent organic framework with multiple redox‐active sites for high‐performance cathodic Li storage
X Yang, L Gong, X Liu, P Zhang, B Li, D Qi… - Angewandte …, 2022 - Wiley Online Library
Covalent organic frameworks (COFs) are gaining increasing attention as renewable cathode
materials for Li‐ion batteries. However, COF electrodes reported so far still exhibit …
materials for Li‐ion batteries. However, COF electrodes reported so far still exhibit …
An integrated surface coating strategy to enhance the electrochemical performance of nickel-rich layered cathodes
High-nickel layered oxides, LiNi x Co y Mn z O 2 (0.6≤ x< 1), are promising cathode
materials for producing batteries with high energy density and working voltage, while their …
materials for producing batteries with high energy density and working voltage, while their …
Anion–diluent pairing for stable high-energy Li metal batteries
Rechargeable Li metal batteries (LMBs) have attracted wide attention as promising
candidates for the next generation of energy-storage systems. However, limited Coulombic …
candidates for the next generation of energy-storage systems. However, limited Coulombic …
Electrode degradation in lithium-ion batteries
Although Li-ion batteries have emerged as the battery of choice for electric vehicles and
large-scale smart grids, significant research efforts are devoted to identifying materials that …
large-scale smart grids, significant research efforts are devoted to identifying materials that …
Interfacial model deciphering high‐voltage electrolytes for high energy density, high safety, and fast‐charging lithium‐ion batteries
High‐voltage lithium‐ion batteries (LIBs) enabled by high‐voltage electrolytes can
effectively boost energy density and power density, which are critical requirements to …
effectively boost energy density and power density, which are critical requirements to …