In recent decades, sodium‐ion batteries (SIBs) have received increasing attention because
they offer cost and safety advantages and avoid the challenges related to limited …

Attempts to utilize lithium-ion batteries (LIBs) in large-scale electrochemical energy storage
systems have achieved initial success, and solid-state LIBs using metallic lithium as the …

The application of sodium-based batteries in grid-scale energy storage requires electrode
materials that facilitate fast and stable charge storage at various temperatures. However, this …

Layered sodium manganese-based oxides are highly attractive cathode materials for
sodium-ion batteries but suffer from limited initial coulombic efficiency (ICE) and poor …

O3-Type layered oxides are widely studied as cathodes for sodium-ion batteries (SIBs) due
to their high theoretical capacities. However, their rate capability and durability are limited by …

The development of low-cost and long-lifespan cathode materials for sodium-ion batteries
has been one of the key issues for the success of grid-scale energy storage. Na 4 Fe 3 (PO …

The O3-type layered oxides featuring sufficient Na reservoir have been extensively
investigated as promising cathode candidates for sodium-ion batteries. However, the …

Cation migration often occurs in layered oxide cathodes of lithium‐ion batteries due to the
similar ion radius of Li and transition metals (TMs). Although Na and TM show a big …

One main challenge for phosphate cathodes in sodium-ion batteries (SIBs) is to increase the
working voltage and energy density to promote its practicability. Herein, an advanced Na 3 V …

The conventional P2-type cathode material Na0. 67Ni0. 33Mn0. 67O2 suffers from an
irreversible P2–O2 phase transition and serious capacity fading during cycling. Here, we …