MgAl3(GaRh2)4
高熵材料 HEAMP-ID: mp-3255172 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.97 | 4.2362 | 13.8 | (1,1,0) |
| 29.73 | 3.0051 | 17.3 | (0,0,2) |
| 29.83 | 2.9954 | 17.1 | (2,0,0) |
| 29.83 | 2.9954 | 17.1 | (0,2,0) |
| 36.67 | 2.4510 | 3.5 | (1,1,-2) |
| 36.67 | 2.4510 | 3.5 | (1,1,2) |
| 42.62 | 2.1215 | 50.0 | (2,0,-2) |
| 42.62 | 2.1215 | 50.0 | (2,0,2) |
| 42.62 | 2.1215 | 100.0 | (0,2,2) |
| 42.69 | 2.1181 | 99.5 | (2,2,0) |
| 48.02 | 1.8945 | 1.6 | (3,1,0) |
| 48.02 | 1.8945 | 1.6 | (1,3,0) |
| 52.88 | 1.7313 | 6.7 | (2,2,-2) |
| 52.88 | 1.7313 | 6.7 | (2,2,2) |
| 61.74 | 1.5025 | 16.2 | (0,0,4) |
| 61.96 | 1.4977 | 16.0 | (4,0,0) |
| 61.96 | 1.4977 | 16.0 | (0,4,0) |
| 70.06 | 1.3431 | 1.4 | (2,0,-4) |
| 70.06 | 1.3431 | 1.4 | (2,0,4) |
| 70.06 | 1.3431 | 2.8 | (0,2,4) |
| 70.22 | 1.3405 | 1.4 | (4,0,-2) |
| 70.22 | 1.3405 | 1.4 | (4,0,2) |
| 70.22 | 1.3405 | 2.8 | (0,4,2) |
| 70.27 | 1.3396 | 2.8 | (4,2,0) |
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 MgAl3(GaRh2)4 were obtained from the Materials Project database (MP-ID: mp-3255172, 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_MgAl3(GaRh2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.99087682
_cell_length_b 5.99083590
_cell_length_c 6.01016666
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00002779
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgAl3(GaRh2)4
_chemical_formula_sum 'Mg1 Al3 Ga4 Rh8'
_cell_volume 215.70704488
_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
Mg Mg0 1 0.24980229 0.75000000 0.50000170 1.0
Al Al1 1 0.74990219 0.25000000 0.99999966 1.0
Al Al2 1 0.25012198 0.75000000 0.99999931 1.0
Al Al3 1 0.75011338 0.25000000 0.50000083 1.0
Ga Ga4 1 0.25009859 0.25000000 0.99999869 1.0
Ga Ga5 1 0.74991046 0.75000000 0.99999887 1.0
Ga Ga6 1 0.75008392 0.75000000 0.49999777 1.0
Ga Ga7 1 0.24992171 0.25000000 0.50000545 1.0
Rh Rh8 1 0.99645562 0.00354606 0.24629922 1.0
Rh Rh9 1 0.99645562 0.49644794 0.24629922 1.0
Rh Rh10 1 0.50355538 0.00355536 0.24641351 1.0
Rh Rh11 1 0.50355538 0.49645064 0.24641351 1.0
Rh Rh12 1 0.50355685 0.00354904 0.75358628 1.0
Rh Rh13 1 0.50355685 0.49644496 0.75358628 1.0
Rh Rh14 1 0.99645438 0.00355006 0.75370184 1.0
Rh Rh15 1 0.99645438 0.49645594 0.75370184 1.0
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