Gd2Al6Si4Au
高熵材料 HEAMP-ID: mp-638442 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.27 | 16.7614 | 48.7 | (1,1,1) |
| 15.86 | 5.5871 | 80.0 | (3,3,3) |
| 21.20 | 4.1904 | 16.7 | (4,4,4) |
| 24.53 | 3.6296 | 61.6 | (1,1,0) |
| 25.29 | 3.5212 | 18.4 | (2,1,1) |
| 25.86 | 3.4459 | 46.2 | (2,2,1) |
| 27.30 | 3.2668 | 50.0 | (2,2,3) |
| 27.30 | 3.2668 | 100.0 | (3,2,2) |
| 28.17 | 3.1680 | 9.3 | (3,2,3) |
| 28.17 | 3.1680 | 4.6 | (3,3,2) |
| 31.27 | 2.8609 | 13.6 | (4,4,3) |
| 32.04 | 2.7936 | 9.5 | (6,6,6) |
| 33.67 | 2.6616 | 1.4 | (5,4,4) |
| 34.96 | 2.5663 | 28.6 | (5,4,5) |
| 34.96 | 2.5663 | 14.3 | (5,5,4) |
| 37.56 | 2.3945 | 15.1 | (7,7,7) |
| 37.69 | 2.3866 | 29.9 | (5,5,6) |
| 37.69 | 2.3866 | 59.7 | (6,5,5) |
| 42.10 | 2.1462 | 3.2 | (6,6,7) |
| 42.10 | 2.1462 | 6.4 | (7,6,6) |
| 42.70 | 2.1177 | 91.6 | (1,0,-1) |
| 43.05 | 2.1010 | 2.8 | (2,1,0) |
| 43.18 | 2.0952 | 2.3 | (8,8,8) |
| 45.82 | 1.9802 | 23.6 | (4,2,3) |
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
关联任务
引用参考
The crystal structure and related material properties of Gd2Al6Si4Au were obtained from the Materials Project database (MP-ID: mp-638442, 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_Gd2Al6Si4Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 16.93883497
_cell_length_b 16.93883497
_cell_length_c 16.93883580
_cell_angle_alpha 14.36396213
_cell_angle_beta 14.36396213
_cell_angle_gamma 14.36396369
_symmetry_Int_Tables_number 1
_chemical_formula_structural Gd2Al6Si4Au
_chemical_formula_sum 'Gd2 Al6 Si4 Au1'
_cell_volume 260.39669943
_cell_formula_units_Z 1
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
Gd Gd0 1 0.56561600 0.56561600 0.56561600 1.0
Gd Gd1 1 0.43438400 0.43438400 0.43438400 1.0
Al Al2 1 0.18540800 0.18540800 0.18540800 1.0
Al Al3 1 0.05240800 0.05240800 0.05240800 1.0
Al Al4 1 0.81459200 0.81459200 0.81459200 1.0
Al Al5 1 0.94759200 0.94759200 0.94759200 1.0
Al Al6 1 0.68330600 0.68330600 0.68330600 1.0
Al Al7 1 0.31669400 0.31669400 0.31669400 1.0
Si Si8 1 0.73387500 0.73387500 0.73387500 1.0
Si Si9 1 0.26612500 0.26612500 0.26612500 1.0
Si Si10 1 0.13543300 0.13543300 0.13543300 1.0
Si Si11 1 0.86456700 0.86456700 0.86456700 1.0
Au Au12 1 0.00000000 0.00000000 0.00000000 1.0
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