Information card for entry 7237671

Structure parameters

• Formula: C12 H34 Ag Bi I8 N4 O
• Calculated formula: C12 H34 Ag Bi I8 N4 O
• Title of publication: Two-dimensional lead-free iodide-based hybrid double perovskites: crystal growth, thin-film preparation and photocurrent responses
• Authors of publication: Bi, Le-Yu; Hu, Yue-Qiao; Li, Mu-Qing; Hu, Tian-Li; Zhang, Hao-Lan; Yin, Xing-Tian; Que, Wen-Xiu; Lassoued, Mohamed Saber; Zheng, Yan-Zhen
• Journal of publication: Journal of Materials Chemistry A
• Year of publication: 2019
• Journal volume: 7
• Journal issue: 34
• Pages of publication: 19662
• a: 8.556 ± 0.006 Å
• b: 19.504 ± 0.015 Å
• c: 19.181 ± 0.014 Å
• α: 90°
• β: 93.488 ± 0.011°
• γ: 90°
• Cell volume: 3195 ± 4 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296.15 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.1455
• Residual factor for significantly intense reflections: 0.0982
• Weighted residual factors for significantly intense reflections: 0.2395
• Weighted residual factors for all reflections included in the refinement: 0.2743
• Goodness-of-fit parameter for all reflections included in the refinement: 1.031
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No