TbAgGe crystallizes in the hexagonal P-62m space group. Tb(1) is bonded in a 11-coordinate geometry to one Ag(2), four equivalent Ag(1), and six equivalent Ge(1) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 9-coordinate geometry to six equivalent Tb(1) and three equivalent Ge(1) atoms. In the second Ag site, Ag(2) is bonded in a 9-coordinate geometry to three equivalent Tb(1) and six equivalent Ge(1) atoms. Ge(1) is bonded in a distorted q6 geometry to six equivalent Tb(1), two equivalent Ag(1), and two equivalent Ag(2) atoms.
TbAgGe crystallizes in the hexagonal P-62m space group. Tb(1) is bonded in a 11-coordinate geometry to one Ag(2), four equivalent Ag(1), and six equivalent Ge(1) atoms. The Tb(1)-Ag(2) bond length is 2.93 Å. All Tb(1)-Ag(1) bond lengths are 3.07 Å. There are two shorter (3.23 Å) and four longer (3.31 Å) Tb(1)-Ge(1) bond lengths. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 9-coordinate geometry to six equivalent Tb(1) and three equivalent Ge(1) atoms. All Ag(1)-Ge(1) bond lengths are 2.74 Å. In the second Ag site, Ag(2) is bonded in a 9-coordinate geometry to three equivalent Tb(1) and six equivalent Ge(1) atoms. All Ag(2)-Ge(1) bond lengths are 2.86 Å. Ge(1) is bonded in a distorted q6 geometry to six equivalent Tb(1), two equivalent Ag(1), and two equivalent Ag(2) atoms.