Ni-rich layered oxides as high-capacity battery cathodes suffer from degradation at high
voltages. We utilize a dry surface modification method, mechanofusion (MF), to achieve …

A long pursuit in developing high-energy batteries is the prognosis and improvement of
thermal stability. Here, we report new understandings of the thermo-chemical transformation …

Structural heterogeneity in solid-state batteries can impact material utilization and fracture
mechanisms. Dense crystallographically oriented lithium cobalt oxide cathodes serve as a …