Particularly, self-assembled and controllable layered LiCoO2 phase and Co3O4 spinel can be created from pristine Li2Co2O4 spinel through Li and O volatilization below various temperatures, realizing controllable proportions of two phases by calcination temperature. Put together operando and ex-situ characterizations reveal that obvious tensile pressure together (003) aircraft appears on https://peterd936jsb4.wiki-cms.com/user