Information card for entry 4329645

Structure parameters

• Chemical name: iron selenide
• Formula: Fe Se
• Calculated formula: Fe Se
• SMILES: [Se-2].[Fe+2]
• Title of publication: Room-Temperature Synthesis, Hydrothermal Recrystallization, and Properties of Metastable Stoichiometric FeSe
• Authors of publication: Fabian Nitsche; Til Goltz; Hans-Henning Klauss; Anna Isaeva; Ulrike Müller; Walter Schnelle; Paul Simon; Thomas Doert; Michael Ruck
• Journal of publication: Inorganic Chemistry
• Year of publication: 2012
• Journal volume: 51
• Pages of publication: 7370 - 7376
• a: 3.779 ± 0.0001 Å
• b: 3.779 ± 0.0001 Å
• c: 5.5111 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 78.703 ± 0.005 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 2
• Space group number: 129
• Hermann-Mauguin space group symbol: P 4/n m m :1
• Hall space group symbol: P 4ab 2ab -1ab
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 1.5406 Å
• Diffraction radiation type: CuKα~1~
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No