Information card for entry 4345844

Structure parameters

• Formula: Au2 Ba S2
• Calculated formula: Au2 Ba S2
• Title of publication: BaAu2S2: A Au-Based Intrinsic Photocatalyst for High-Performance Visible-Light Photocatalysis.
• Authors of publication: Zhou, Molin; Jiang, Xin; Jiang, Xingxing; Xiao, Ke; Guo, Yangwu; Huang, Hongwei; Lin, Zheshuai; Yao, Jiyong; Tung, Chen-Ho; Wu, Li-Zhu; Wu, Yicheng
• Journal of publication: Inorganic chemistry
• Year of publication: 2017
• Journal volume: 56
• Journal issue: 9
• Pages of publication: 5173 - 5181
• a: 6.38972 ± 0.00016 Å
• b: 6.38972 ± 0.00016 Å
• c: 12.7872 ± 0.0011 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 522.08 ± 0.05 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 141
• Hermann-Mauguin space group symbol: I 41/a m d
• Hall space group symbol: -I 4bd 2
• Residual factor for all reflections: 0.0338
• Residual factor for significantly intense reflections: 0.0313
• Weighted residual factors for significantly intense reflections: 0.0769
• Weighted residual factors for all reflections included in the refinement: 0.0789
• Goodness-of-fit parameter for all reflections included in the refinement: 1.362
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No