Ni-rich cathode materials show great potential of applying in high-energy lithium ion
batteries, but their inferior cycling stability hinders this process. Study on the
electrode/electrolyte interfacial reaction is indispensable to understand the capacity failure
mechanism of Ni-rich cathode materials and further address this issue. This work
demonstrates the domain size effects on interfacial side reactions firstly, and further
analyzes the inherent mechanism of side reaction induced capacity decay through …