LiBaTi2Bi2O crystallizes in the tetragonal P4mm space group. Li(1) is bonded in a single-bond geometry to one Ba(1), four equivalent Bi(2), and one O(1) atom. Ba(1) is bonded in a 5-coordinate geometry to one Li(1) and four equivalent Bi(1) atoms. Ti(1) is bonded in a linear geometry to two equivalent Bi(1) and two equivalent O(1) atoms. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a 8-coordinate geometry to four equivalent Ba(1) and four equivalent Ti(1) atoms. In the second Bi site, Bi(2) is bonded in a 4-coordinate geometry to four equivalent Li(1) atoms. O(1) is bonded to one Li(1) and four equivalent Ti(1) atoms to form corner-sharing OLiTi4 square pyramids.
LiBaTi2Bi2O crystallizes in the tetragonal P4mm space group. Li(1) is bonded in a single-bond geometry to one Ba(1), four equivalent Bi(2), and one O(1) atom. The Li(1)-Ba(1) bond length is 3.28 Å. All Li(1)-Bi(2) bond lengths are 2.95 Å. The Li(1)-O(1) bond length is 1.92 Å. Ba(1) is bonded in a 5-coordinate geometry to one Li(1) and four equivalent Bi(1) atoms. All Ba(1)-Bi(1) bond lengths are 3.50 Å. Ti(1) is bonded in a linear geometry to two equivalent Bi(1) and two equivalent O(1) atoms. Both Ti(1)-Bi(1) bond lengths are 2.95 Å. Both Ti(1)-O(1) bond lengths are 2.08 Å. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a 8-coordinate geometry to four equivalent Ba(1) and four equivalent Ti(1) atoms. In the second Bi site, Bi(2) is bonded in a 4-coordinate geometry to four equivalent Li(1) atoms. O(1) is bonded to one Li(1) and four equivalent Ti(1) atoms to form corner-sharing OLiTi4 square pyramids.