Information card for entry 1532641

Structure parameters

• Chemical name: Er ((Fe0.8 Al0.2) O3)
• Formula: Al0.2 Er Fe0.8 O3
• Calculated formula: Al0.2 Er Fe0.8 O3
• Title of publication: Crystal structure of solid solutions RE Fe1-x (Al or Ga)x O3 (RE = Tb, Er, Tm) and the correlation between superexchange interaction Fe(+3) - O(-2) - Fe(+3) linkage angles and Neel temperature
• Authors of publication: Bombik, A.; Lesniewska, B.; Pacyna, A.W.; Mayer, J.
• Journal of publication: Journal of Magnetism and Magnetic Materials
• Year of publication: 2003
• Journal volume: 257
• Pages of publication: 206 - 219
• a: 5.24546 Å
• b: 5.54179 Å
• c: 7.54912 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 219.447 ų
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P b n m
• Hall space group symbol: -P 2c 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No