"Surface Lattice-Matched Engineering Based on In Situ Spinel Interfacia" by Jia Yang Li, Hai Yan Hu et al.
Layered transition metal oxide (NaxTMO2), being one of the most promising cathode candidates for sodium-ion batteries (SIBs), have attracted intensive interest because of their nontoxicity, high theoretical capacities, and easy manufacturability. However, their physical and electrochemical properties of water sensitivity, sluggish Na+ transport kinetics, and irreversible multiple-phase translations hinder the practical application. Here, a concept of surface lattice-matched engineering is proposed based on in situ spinel interfacial reconstruction to design a spinel coating P2/P3 heterostructu...
Source: uow.edu.au