Interstitial cation defect chemistry and correlated disorder in melilite solid electrolytes

X Xiao Ma (State Key Laboratory of Solidification Processing) X Xiaohui Li (College of Materials Science and Engineering and College of Mechanical Engineering) X Xianyi Wei C Cheng Li C Cécile Genevois M Mathieu Allix X Xiaoge Wang (College of Chemistry and Molecular Engineering, Beijing National Laboratory for Molecular Sciences) Q Qilong Gao X Xiaoming Wang S Sihao Deng L Lunhua He L Lu Liang Q Qiang Li X Xianran Xing (Institute of Solid State Chemistry) X Xiaojun Kuang