Lithium‐ion batteries (LIBs) and beyond‐LIB systems exhibit properties that are determined
by electrochemical reactions occurring in their four essential components—the cathode …

Flexible metal–gas batteries have become increasingly attractive for use in wearable
electronics in the recent years due to their large theoretical energy density and superior …

The rampant generation of lithium hydroxide and carbonate impurities, commonly known as
residual lithium, is a practical obstacle to the mass‐scale synthesis and handling of high …

Rechargeable metal–gas batteries have the promise of exceeding the energy densities of Li-
ion batteries. An archetypal metal–gas system is the nonaqueous lithium–oxygen (Li–O2) …

Energy storage has attracted more and more attention for its close connection with our daily
life. Since there are some unceasing issues about the eco-friendliness and sustainability of …

Although the availability of nitrogen (N 2) from the atmosphere for N 2 fixation is limitless, it is
immensely challenging to artificially fix N 2 at ambient temperature and pressure given the …

Abstract Lithium fluorinated‐carbon (Li/CFx) is one of the most promising chemistries for
high‐energy‐density primary energy‐storage systems in applications where rechargeability …

New types of electrochemical energy conversion and storage devices based on redox
electrocatalytic reactions possess great potential in renewable energy to maximize energy …

Sodium-ion batteries (SIBs) are reckoned as a potential alternative to Li-ion batteries (LIBs).
Currently, the limited supply of precursors and the cost of LIBs have regenerated research …

Rechargeable magnesium batteries (RMBs) have the potentials in terms of high energy
density, resource abundancy and safety beyond current lithium‐ion batteries. However, the …