Information card for entry 1569863

Structure parameters

• Formula: C14 H28 Br4 N2 Pb
• Calculated formula: C14 H28 Br4 N2 Pb
• Title of publication: Alternating chiral and achiral spacers for constructing two-dimensional chiral hybrid perovskites toward circular-polarization-sensitive photodetection.
• Authors of publication: You, Shihai; Yu, Panpan; Zhu, Tingting; Guan, Qianwen; Wu, Jianbo; Dai, Hongliang; Zhong, Haiqing; Zhu, Zeng-Kui; Luo, Junhua
• Journal of publication: Materials horizons
• Year of publication: 2023
• Journal volume: 10
• Journal issue: 11
• Pages of publication: 5307 - 5312
• a: 8.016 ± 0.0003 Å
• b: 8.4161 ± 0.0004 Å
• c: 34.5711 ± 0.0019 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2332.29 ± 0.19 ų
• Cell temperature: 300.47 ± 0.1 K
• Ambient diffraction temperature: 300.15 K
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0606
• Residual factor for significantly intense reflections: 0.0458
• Weighted residual factors for significantly intense reflections: 0.1048
• Weighted residual factors for all reflections included in the refinement: 0.1099
• Goodness-of-fit parameter for all reflections included in the refinement: 1.051
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No