GaAu
传统材料 TRAMP-ID: mp-30379 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.07 | 4.4251 | 15.5 | (0,1,1) |
| 28.35 | 3.1478 | 68.7 | (1,0,1) |
| 28.52 | 3.1294 | 14.5 | (0,0,2) |
| 28.53 | 3.1287 | 34.7 | (0,2,0) |
| 31.82 | 2.8120 | 15.0 | (1,1,1) |
| 31.98 | 2.7989 | 7.8 | (0,1,2) |
| 37.91 | 2.3732 | 6.9 | (1,2,0) |
| 40.65 | 2.2192 | 65.7 | (1,1,2) |
| 40.66 | 2.2190 | 100.0 | (1,2,1) |
| 40.78 | 2.2126 | 33.2 | (0,2,2) |
| 45.85 | 1.9792 | 30.0 | (0,1,3) |
| 45.86 | 1.9788 | 16.3 | (0,3,1) |
| 50.09 | 1.8210 | 24.2 | (2,0,0) |
| 50.41 | 1.8103 | 14.2 | (1,0,3) |
| 52.74 | 1.7358 | 2.0 | (0,2,3) |
| 54.49 | 1.6840 | 2.4 | (2,1,1) |
| 58.66 | 1.5739 | 4.1 | (2,0,2) |
| 58.66 | 1.5738 | 9.7 | (2,2,0) |
| 58.95 | 1.5668 | 5.6 | (1,3,2) |
| 59.05 | 1.5643 | 6.8 | (0,4,0) |
| 60.67 | 1.5264 | 2.4 | (2,1,2) |
| 61.04 | 1.5180 | 1.1 | (0,1,4) |
| 61.06 | 1.5176 | 1.1 | (0,4,1) |
| 63.02 | 1.4750 | 10.0 | (0,3,3) |
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 GaAu were obtained from the Materials Project database (MP-ID: mp-30379, 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_GaAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.64196013
_cell_length_b 6.25732029
_cell_length_c 6.25878973
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural GaAu
_chemical_formula_sum 'Ga4 Au4'
_cell_volume 142.63100223
_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
Ga Ga0 1 0.25000000 0.67939137 0.92416307 1.0
Ga Ga1 1 0.75000000 0.32060863 0.07583693 1.0
Ga Ga2 1 0.25000000 0.17939137 0.57583693 1.0
Ga Ga3 1 0.75000000 0.82060863 0.42416307 1.0
Au Au4 1 0.25000000 0.50487208 0.31234692 1.0
Au Au5 1 0.75000000 0.49512792 0.68765308 1.0
Au Au6 1 0.25000000 0.00487308 0.18765308 1.0
Au Au7 1 0.75000000 0.99512792 0.81234692 1.0
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