Supercapacitors (SCs) have been gaining a great deal of interest as the appealing energy
storage devices because of the outstanding power density and ultralong cycling features …

Electrochemical capacitors charge and discharge more rapidly than batteries over longer
cycles, but their practical applications remain limited due to their significantly lower energy …

Transition metal layered double hydroxides (LDHs) are widely used as high‐performance
cathode materials for aqueous alkaline zinc (Zn) batteries. Yet, the strongly alkaline …

Energy storage devices play an important role in our daily lives. As a kind of new materials,
high-entropy alloys (HEAs) avoid the traditional “base element” concept and display a …

Graphene‐based supercapacitors have been attracting growing attention due to the
predicted intrinsic high surface area, high electron mobility, and many other excellent …

Transition metal hydroxides have shown high capacity performances when at a small mass
loading of active material, while it is still a great challenge to obtain a high capacity …

Much effort has been devoted to preparing metal–organic frameworks (MOFs) as effective
electrode materials for supercapacitors (SCs) due to their rich porosity, abundant redox …

The structure of materials in supercapacitors plays great importance in facilitating fast ion
transport. Herein, we incorporated two-dimensional Cu-oxide nanosheets (2D NSs) in one …

Inorganic double hydroxides are promising battery-type cathode materials for
supercapacitors. Currently, the main limitation for the practical application of double …

The fabrication of low‐cost, effective, and highly integrated nanostructured materials through
simple and reproducible methods for high‐energy‐density supercapacitors is highly …