The ever‐increasing demand for large‐scale energy storage systems requires novel battery
technologies with low‐cost and sustainable properties. Due to earth‐abundance and cost …

Vanadium pentoxide (V2O5) has played important roles in lithium‐ion batteries due to its
unique crystalline structure. To assist researchers understanding the roles this material …

At present, the world is at the peak of production of traditional fossil fuels. Much of the
resources that humanity has been consuming (oil, coal, and natural gas) are coming to an …

Transition metal oxides possess eminently high capacity based on the conversion reaction
by delivering multiple electrons. However, they usually demonstrate limited cycle life and …

In the present study, V3O5 microcrystals that synthesized via vacuum calcination are
employed as anodes for lithium‐ion batteries (LIBs) for the first time. Despite the widely …

The rapid development of flexible electronics has triggered extensive efforts to explore
matching flexible energy‐storage devices as power sources. Flexible lithium‐ion batteries …

The polysulfide shuttling at the cathode and lithium dendrite formation at the anode remain
as major obstacles to overcome for the realization of high-performance lithium-sulfur (Li-S) …

Free‐standing electrodes with high energy density and long life are of critical importance to
the development of lithium‐ion batteries (LIBs) for flexible/wearable electronic devices …

Hollow micro‐/nanostructures are widely explored for energy applications due to their
unique structural advantages. The synthesis of hollow structures generally involves a “top …

In recent years, supercapacitors (SCs) have attracted considerable attention in the field of
energy storage, and the design and engineering of effective electrode materials represent a …