Ca3Au
传统材料 TRAMP-ID: mp-30366 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.76 | 5.6248 | 16.0 | (1,0,1) |
| 17.30 | 5.1246 | 75.2 | (1,1,0) |
| 17.78 | 4.9893 | 68.3 | (0,0,2) |
| 19.47 | 4.5586 | 100.0 | (1,1,1) |
| 24.56 | 3.6249 | 43.9 | (0,2,1) |
| 24.91 | 3.5748 | 34.5 | (1,1,2) |
| 26.17 | 3.4049 | 10.5 | (2,0,0) |
| 27.88 | 3.1998 | 5.9 | (1,2,1) |
| 29.11 | 3.0681 | 8.1 | (0,2,2) |
| 29.90 | 2.9887 | 2.4 | (1,0,3) |
| 30.01 | 2.9773 | 44.5 | (2,1,1) |
| 31.82 | 2.8124 | 33.7 | (2,0,2) |
| 31.99 | 2.7973 | 27.3 | (1,2,2) |
| 32.08 | 2.7900 | 61.8 | (1,1,3) |
| 33.89 | 2.6450 | 23.0 | (2,1,2) |
| 35.51 | 2.5282 | 46.5 | (0,2,3) |
| 36.00 | 2.4947 | 20.7 | (0,0,4) |
| 36.19 | 2.4818 | 48.1 | (2,2,1) |
| 37.09 | 2.4239 | 24.9 | (1,3,0) |
| 38.21 | 2.3554 | 32.5 | (1,3,1) |
| 39.61 | 2.2753 | 9.1 | (2,1,3) |
| 40.20 | 2.2430 | 13.5 | (1,1,4) |
| 40.77 | 2.2134 | 10.7 | (3,0,1) |
| 41.41 | 2.1803 | 14.1 | (1,3,2) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
组成概览
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Ca3Au were obtained from the Materials Project database (MP-ID: mp-30366, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Ca3Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.80979443
_cell_length_b 7.78140711
_cell_length_c 9.97863126
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Au
_chemical_formula_sum 'Ca12 Au4'
_cell_volume 528.76550306
_cell_formula_units_Z 4
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Ca Ca0 1 0.14406022 0.03750733 0.25000000 1.0
Ca Ca1 1 0.64406022 0.46249267 0.75000000 1.0
Ca Ca2 1 0.35593978 0.53750733 0.25000000 1.0
Ca Ca3 1 0.85593978 0.96249267 0.75000000 1.0
Ca Ca4 1 0.66361236 0.17317119 0.06499067 1.0
Ca Ca5 1 0.16361236 0.32682881 0.93500933 1.0
Ca Ca6 1 0.83638764 0.67317119 0.43500933 1.0
Ca Ca7 1 0.33638764 0.82682881 0.56499067 1.0
Ca Ca8 1 0.33638764 0.82682881 0.93500933 1.0
Ca Ca9 1 0.83638764 0.67317119 0.06499067 1.0
Ca Ca10 1 0.16361236 0.32682881 0.56499067 1.0
Ca Ca11 1 0.66361236 0.17317119 0.43500933 1.0
Au Au12 1 0.95178134 0.37772504 0.25000000 1.0
Au Au13 1 0.45178134 0.12227496 0.75000000 1.0
Au Au14 1 0.54821866 0.87772504 0.25000000 1.0
Au Au15 1 0.04821866 0.62227496 0.75000000 1.0
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