A new NASICON lithium ion-conducting glass-ceramic of the Li1 + xCrx(GeyTi1 â y)2 â x(PO4)3 system
Keywords: Lithium ion-conductor; NASICON structure; Crystallization, glass-ceramic; Li1 + xCrx(GeyTi1 â y)2 â x(PO4)3 system;