Figure 3
Polyhedral representations of part of the crystal structure of Ga-stabilized LLZO (space group I3d) in the (a) pristine and (b) hydrothermally altered state viewed on the (12,,3) plane. LaO8 sites are in light blue, ZrO6 octahedra in green and Li1, Li2 and Li3 sites in orange, yellow and grey, respectively. The dashed grey bonds around the Li3 site are the two most distant. [Symmetry codes: (i) −z + , −y + , x − ; (ii) −z + 1, −x + , y; (iii) −x + 1, −y + , z; (iv) −x + , y, −z; (v) −x + , −y, z + ; (vi) −z + , −y + , x + .] |