SrFAgTe is Parent of FeAs superconductors structured and crystallizes in the tetragonal P4/nmm space group. Sr(1) is bonded in a 4-coordinate geometry to four equivalent Te(1) and four equivalent F(1) atoms. Ag(1) is bonded in a 4-coordinate geometry to four equivalent Te(1) atoms. Te(1) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Ag(1) atoms. F(1) is bonded to four equivalent Sr(1) atoms to form a mixture of corner and edge-sharing FSr4 tetrahedra.
SrFAgTe is Parent of FeAs superconductors structured and crystallizes in the tetragonal P4/nmm space group. Sr(1) is bonded in a 4-coordinate geometry to four equivalent Te(1) and four equivalent F(1) atoms. All Sr(1)-Te(1) bond lengths are 3.50 Å. All Sr(1)-F(1) bond lengths are 2.57 Å. Ag(1) is bonded in a 4-coordinate geometry to four equivalent Te(1) atoms. All Ag(1)-Te(1) bond lengths are 2.92 Å. Te(1) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Ag(1) atoms. F(1) is bonded to four equivalent Sr(1) atoms to form a mixture of corner and edge-sharing FSr4 tetrahedra.