Information card for entry 1563375

Structure parameters

• Common name: Cs8Au3.5In1.5Cl23 Black (Eg=1.43eV)
• Formula: Au3.5 Cl23 Cs8 In1.5
• Calculated formula: Au3.4999 Cl23.0004 Cs8 In1.5001
• Title of publication: A New Perspective and Design Principle for Halide Perovskites: Ionic Octahedron Network (ION).
• Authors of publication: Jin, Jianbo; Folgueras, Maria C.; Gao, Mengyu; Yu, Sunmoon; Louisia, Sheena; Zhang, Ye; Quan, Li Na; Chen, Chubai; Zhang, Rui; Seeler, Fabian; Schierle-Arndt, Kerstin; Yang, Peidong
• Journal of publication: Nano letters
• Year of publication: 2021
• Journal volume: 21
• Journal issue: 12
• Pages of publication: 5415 - 5421
• a: 10.4914 ± 0.0005 Å
• b: 10.4914 ± 0.0005 Å
• c: 10.4914 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1154.78 ± 0.1 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 221
• Hermann-Mauguin space group symbol: P m -3 m
• Hall space group symbol: -P 4 2 3
• Residual factor for all reflections: 0.064
• Residual factor for significantly intense reflections: 0.0512
• Weighted residual factors for significantly intense reflections: 0.1214
• Weighted residual factors for all reflections included in the refinement: 0.1273
• Goodness-of-fit parameter for all reflections included in the refinement: 1.115
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No