La2FeGaO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. La(1) is bonded in a 8-coordinate geometry to two equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. Fe(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form FeO6 octahedra that share corners with six equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 24-26°. Ga(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form GaO6 octahedra that share corners with six equivalent Fe(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 24-26°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent La(1), one Fe(1), and one Ga(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent La(1), one Fe(1), and one Ga(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to three equivalent La(1), one Fe(1), and one Ga(1) atom.
La2FeGaO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. La(1) is bonded in a 8-coordinate geometry to two equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. There is one shorter (2.40 Å) and one longer (2.59 Å) La(1)-O(1) bond length. There are a spread of La(1)-O(2) bond distances ranging from 2.45-2.85 Å. There are a spread of La(1)-O(3) bond distances ranging from 2.44-2.83 Å. Fe(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form FeO6 octahedra that share corners with six equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 24-26°. Both Fe(1)-O(1) bond lengths are 2.04 Å. Both Fe(1)-O(2) bond lengths are 2.04 Å. Both Fe(1)-O(3) bond lengths are 2.03 Å. Ga(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form GaO6 octahedra that share corners with six equivalent Fe(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 24-26°. Both Ga(1)-O(1) bond lengths are 2.02 Å. Both Ga(1)-O(2) bond lengths are 2.01 Å. Both Ga(1)-O(3) bond lengths are 2.02 Å. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent La(1), one Fe(1), and one Ga(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent La(1), one Fe(1), and one Ga(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to three equivalent La(1), one Fe(1), and one Ga(1) atom.