Millions of electric vehicles (EVs) on the road are powered by lithium-ion batteries (LIBs)
based on nickel-rich layered oxide (NRLO) cathodes, and they suffer from a limited driving …

Secondary batteries are a core technology for clean energy storage and conversion
systems, to reduce environmental pollution and alleviate the energy crisis. Oxide cathodes …

Oxygen redox cathodes, such as Li1. 2Ni0. 13Co0. 13Mn0. 54O2, deliver higher energy
densities than those based on transition metal redox alone. However, they commonly exhibit …

With high capacity at low cost, Li-and Mn-rich (LMR) layered oxides are a promising class of
cathodes for next-generation Li-ion batteries. However, substantial voltage decay during …

Coatings and surface passivation are sought to protect high-energy-density cathodes in
lithium-ion batteries, which suffer from labile oxygen loss and fast degradations. Here we …

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 …

Lithium-manganese-oxides have been exploited as promising cathode materials for many
years due to their environmental friendliness, resource abundance and low biotoxicity …

The utilization of high‐voltage LiCoO2 is imperative to break the bottleneck of the practical
energy density of lithium‐ion batteries. However, LiCoO2 suffers from severe structural and …

With the rapid growth of global electro‐mobility, the demand for cobalt is rapidly increasing
because it is currently an indispensable component of the cathode materials in lithium‐ion …

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 …