This Review provides a comprehensive overview of LiNiO2 (LNO), almost 30 years after its
introduction as a cathode active material. We aim to highlight the physicochemical …

High-nickel layered oxides are enabling extraordinary growth of electric vehicles market due
to its high energy density. Nonetheless, leading battery manufacturers are trying to cut down …

Abstract Layered Cobalt (Co)‐free Nickel (Ni)‐rich cathode materials have attracted much
attention due to their high energy density and low cost. Still, their further development is …

Lattice oxygen release (LOR), which promotes surface structural degradation and electrolyte
decomposition, is a major contributor to capacity fade and thermal runaway in layered oxide …

The anomalous capacity of Li-excess cathode materials has ignited a vigorous debate over
the nature of the underlying redox mechanism, which promises to substantially increase the …

The advent of nanotechnology has hurtled the discovery and development of nanostructured
materials with stellar chemical and physical functionalities in a bid to address issues in …

Lithium-ion batteries (LIBs) have been used widely in portable electronics, and hybrid-
electric and all-electric vehicles for many years. However, there is a growing need to …

The Li–Ni–O phase diagram contains a variety of compounds, most of which are
electrochemically active in Li-ion batteries. Other than the well-known LiNiO2, here we …

Advancements in nanotechnology continue to unearth material vistas that presage a new
age of revolutionary functionalities replete with unparalleled physical properties and avant …

Abstract The Li-Ni-O phase diagram contains several electrochemically active ternary
phases. Many compositions and structures in this phase space can easily be altered by …