Rapid exploitation of renewable energy sources for replacing the conventional fossil fuels
drives the development of electrical energy storage (EES) systems. Sodium-ion batteries …

Sodium‐ion batteries (SIBs) as the next generation of sustainable energy technologies have
received widespread investigations for large‐scale energy storage systems (EESs) and …

Layered transition metal oxides are appealing cathodes for sodium‐ion batteries due to their
overall advantages in energy density and cost. But their stabilities are usually compromised …

Sodium‐ion batteries (SIBs) are attracting increasing attention and considered to be a low‐
cost complement or an alternative to lithium‐ion batteries (LIBs), especially for large‐scale …

For transition metal oxide materials, high Ni content is an effective method to obtain a high
specific capacity. However, the theoretical capacity is determined due to the certain amount …

Most P2‐type layered oxides exhibit a large volume change when they are charged into
high voltage, and it further leads to bad structural stability. In fact, high voltage is not the …

P2-type Na2/3Ni1/3Mn2/3O2 is a promising cathode material for practical applications in Na-
ion batteries, due to its high energy density, high volumetric capacity, excellent Na ion …

A new family of single‐atom‐thick 2D germanium‐based materials with graphene‐like
atomic arrangement, germanene and functionalized germanene, has attracted intensive …

Element do** is a common and effective method for improving the electrochemical
performance of cathode materials, and typically it can be divided into cation ion and anion …

The demand for grid-scale energy storage systems has rapidly grown over recent years, to
meet the requirements of structural innovation within the energy industry. Due to their …