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 …

Flexible quasi‐solid‐state sodium ion batteries featuring their low‐cost, high safety and
excellent mechanical strength have attracted widespread interest in the field of wearable …

Potassium ion energy storage devices are competitive candidates for grid-scale energy
storage applications owing to the abundancy and cost-effectiveness of potassium (K) …

Heterostructure construction is an efficient method for reinforcing K+ storage of transition
metal selenides. The spontaneously developed internal electric fields give a strong boost to …

Unordered vacancies engineered in host anode materials cannot well maintain the uniform
Na+ adsorbed and possibly render the local structural stress intense, resulting in electrode …

The highly advanced electronic information technology has brought many conveniences to
the public, but the existence of electromagnetic (EM) pollution and energy scarcity are also …

Sodium‐ion batteries (SIBs) show tremendous potential for large‐scale energy storage
systems due to the high abundance of sodium resources and potentially low cost. Among …

Constructing a heterojunction and introducing an interfacial interaction by designing ideal
structures have the inherent advantages of optimizing electronic structures and macroscopic …