The innovative design of high-performance layered transition metal oxides for sodium-ion batteries from a commercial perspective

Abstract

Sodium-ion batteries (SIBs), which have ample reserves and low production cost, are receiving more and more attention. To be a promising cathode candidate, layered transition metal oxides (LTMOs) has attracted...

Heteroatom doping-induced formation of closed pores for high-performance sodium storage hard carbon anodes

“…Thus, there is an urgent need to develop suitable anode materials and high-performance sodium-ion capacitor (SIC) anode materials. 3,4 Among many anode candidates, carbon materials are considered to be the most promising because of their high electrical conductivity and tunable pore structure. 5,6 According to the degree of graphitization of the carbon materials, they can be divided into two categories: soft carbon and hard carbon.…”