Several emerging battery technologies are currently on endeavour to take a share of the
dominant position taken by Li-ion batteries in the field of energy storage. Among them …

Polyanion-type cathode materials have grown in leaps and bounds and become one of the
promising candidates for metal-ion batteries since the successful case of LiFePO 4 in lithium …

The practical application of lithium-ion batteries suffers from low energy density and the
struggle to satisfy the ever-growing requirements of the energy-storage Internet. Therefore …

Sodium ion batteries (SIBs) have been regarded as one of the alternatives to lithium ion
batteries owing to their wide availability and significantly low cost of sodium sources …

Abstract Na 3 V 2 (PO 4) 2 F 3 is a promising cathode candidate for sodium ion batteries due
to its high working voltage. However, an “unknown” low-voltage plateau around~ 3.3 V …

Exploring and tailoring new high energy density positive electrode materials is still a
challenge for alkali-ion batteries. In this work, we synthesized the mixed anion phases …

Monovalent Li-substitution has been proven to be an effective strategy to resolve the pivotal
problems confronted with P2-type layered Mn oxides, such as cooperative Jahn–Teller …

Cost, safety, and cycle life have emerged as prime concerns to build robust batteries to cater
to the global energy demand. These concerns are impacted by all battery components, but …

Sodium-ion batteries (SIBs) have developed rapidly owing to the high natural abundance,
wide distribution, and low cost of sodium. Among the various materials used in SIBs, sodium …

It is generally accepted that there is always an optimal concentration of transition metal
substitution for the best possible electrochemical performance in cathode materials. This …