KLiSe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. K(1) is bonded in a 5-coordinate geometry to five equivalent Se(1) atoms. Li(1) is bonded to four equivalent Se(1) atoms to form a mixture of corner and edge-sharing LiSe4 tetrahedra. Se(1) is bonded in a 9-coordinate geometry to five equivalent K(1) and four equivalent Li(1) atoms.
KLiSe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. K(1) is bonded in a 5-coordinate geometry to five equivalent Se(1) atoms. There are four shorter (3.35 Å) and one longer (3.39 Å) K(1)-Se(1) bond length. Li(1) is bonded to four equivalent Se(1) atoms to form a mixture of corner and edge-sharing LiSe4 tetrahedra. All Li(1)-Se(1) bond lengths are 2.64 Å. Se(1) is bonded in a 9-coordinate geometry to five equivalent K(1) and four equivalent Li(1) atoms.