Hard carbons, an important category of amorphous carbons, are non‐graphitizable and are
widely accepted as the most promising anode materials for emerging sodium‐ion batteries …

Sodium-ion batteries (SIBs) are considered to be strong candidates for large-scale energy
storage with the benefits of cost-effectiveness and sodium abundance. Reliable electrolytes …

Na-ion batteries are currently an emerging and low-cost energy storage technology, which
have attracted enormous attention and research due to its promising potentiality for large …

Rechargeable sodium-ion batteries (SIBs) have been considered as promising energy
storage devices owing to the similar “rocking chair” working mechanism as lithium-ion …

Hard carbon has the potential to serve as a high‐capacity anode material for sodium‐ion
batteries (SIBs), however, its Na+ storage mechanism, particularly on the low potential …

Carbonaceous materials are the most promising anodes for alkali metal-ion batteries
(AMIBs); however, it is still a great challenge to construct carbonaceous materials with …

Hard carbons are promising anode candidates for sodium‐ion batteries due to their
excellent Na‐storage performance, abundant resources, and low cost. Despite the recent …

With the ever‐increasing adaption of large‐scale energy storage systems and electric
devices, the energy storage capability of batteries and supercapacitors has faced increased …

Hard carbon (HC) anodes have shown extraordinary promise for sodium‐ion batteries, but
are limited to their poor initial coulombic efficiency (ICE) and low practical specific capacity …

Hard carbon anodes with all‐plateau capacities below 0.1 V are prerequisites to achieve
high‐energy‐density sodium‐ion storage, which holds promise for future sustainable energy …