Information card for entry 4002874

Structure parameters

• Formula: C8 H24 I4 N2 Sn
• Calculated formula: C8 H24 I4 N2 Sn
• Title of publication: Synthesis of Lead-Free Perovskite Films by Combinatorial Evaporation: Fast Processes for Screening Different Precursor Combinations
• Authors of publication: Wong, Man Kwong; Liu, Fangzhou; Kam, Chun Sing; Leung, Tik Lun; Tam, Ho Won; Djurišić, Aleksandra B.; Popović, Jasminka; Li, Hangkong; Shih, Kaimin; Low, Kam-Hung; Chan, Wai Kin; Chen, Wei; He, Zhubing; Ng, Annie; Surya, Charles
• Journal of publication: Chemistry of Materials
• Year of publication: 2017
• Journal volume: 29
• Journal issue: 23
• Pages of publication: 9946
• a: 8.4218 ± 0.0012 Å
• b: 8.9253 ± 0.0013 Å
• c: 26.11 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1962.6 ± 0.5 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.0722
• Residual factor for significantly intense reflections: 0.0652
• Weighted residual factors for significantly intense reflections: 0.1372
• Weighted residual factors for all reflections included in the refinement: 0.1393
• Goodness-of-fit parameter for all reflections included in the refinement: 1.392
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No