Potassium ion batteries (PIBs) with the prominent advantages of sufficient reserves and
economical cost are attractive candidates of new rechargeable batteries for large-grid …

Lithium-ion batteries (LIBs) are widely used as power storage devices nowadays. However,
graphite, the commercial anode material of lithium-ion batteries, can no longer match the …

The highly efficient bifunctional catalyst for the oxygen reduction reaction (ORR) and the
oxygen evolution reaction (OER) is the key to achieving high-performance rechargeable Zn …

Potassium-ion batteries (PIBs) are attracting intensive interest for large-scale applications
due to the high natural abundance of potassium sources. However, the large radius of K+ …

Single‐layered MoS2 is a promising anode material for lithium‐ion batteries (LIBs), sodium‐
ion batteries (SIBs), and potassium‐ion batteries (PIBs) due to its high capacity and isotropic …

Constructing 2D heterostructure materials by stacking different 2D materials can combine
the merits of the individual building blocks while eliminating their shortcomings …

Vacancy engineering is a promising approach for optimizing the energy storage
performance of transition metal dichalcogenides (TMDs) due to the unique properties of …

Transition‐metal sulfides are promising electrochemical energy storage materials due to
their abundant active sites, large interlayer space, and high theoretical capacities, especially …

Potassium‐ion batteries (KIBs) are new‐concept of low‐cost secondary batteries, but the
sluggish kinetics and huge volume expansion during cycling, both rooted in the size of large …

Potassium-ion batteries (KIBs) are considered favorable candidates for post-lithium-ion
batteries, a quality attributed to their low cost, abundance as a resource, and high working …