LaAl4Ga2Pt
高熵材料 HEAMP-ID: mp-3337685 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.71 | 4.2893 | 29.7 | (1,0,0) |
| 21.70 | 4.0963 | 21.3 | (0,0,2) |
| 23.41 | 3.8000 | 27.5 | (1,0,1) |
| 29.45 | 3.0330 | 51.8 | (1,1,0) |
| 30.17 | 2.9624 | 100.0 | (1,0,2) |
| 31.45 | 2.8443 | 5.1 | (1,1,1) |
| 32.79 | 2.7309 | 1.0 | (0,0,3) |
| 36.87 | 2.4376 | 49.6 | (1,1,2) |
| 39.10 | 2.3036 | 2.5 | (1,0,3) |
| 42.13 | 2.1446 | 49.9 | (2,0,0) |
| 44.22 | 2.0482 | 1.6 | (0,0,4) |
| 44.65 | 2.0295 | 22.5 | (1,1,3) |
| 47.39 | 1.9182 | 7.0 | (2,1,0) |
| 47.88 | 1.9000 | 11.0 | (2,0,2) |
| 48.76 | 1.8677 | 7.9 | (2,1,1) |
| 49.30 | 1.8483 | 37.9 | (1,0,4) |
| 52.69 | 1.7372 | 42.3 | (2,1,2) |
| 54.02 | 1.6974 | 9.6 | (1,1,4) |
| 54.40 | 1.6867 | 1.1 | (2,0,3) |
| 58.83 | 1.5697 | 1.3 | (2,1,3) |
| 61.11 | 1.5165 | 16.5 | (2,2,0) |
| 62.73 | 1.4812 | 2.3 | (2,0,4) |
| 65.26 | 1.4298 | 1.4 | (3,0,0) |
| 65.65 | 1.4222 | 4.3 | (2,2,2) |
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
关联任务
引用参考
The crystal structure and related material properties of LaAl4Ga2Pt were obtained from the Materials Project database (MP-ID: mp-3337685, 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_LaAl4Ga2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.28926293
_cell_length_b 4.28926293
_cell_length_c 8.19266722
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaAl4Ga2Pt
_chemical_formula_sum 'La1 Al4 Ga2 Pt1'
_cell_volume 150.72686061
_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
La La0 1 0.00000000 0.00000000 0.00000000 1.0
Al Al1 1 0.50000000 0.00000000 0.66762856 1.0
Al Al2 1 0.00000000 0.50000000 0.66762856 1.0
Al Al3 1 0.00000000 0.50000000 0.33237144 1.0
Al Al4 1 0.50000000 0.00000000 0.33237144 1.0
Ga Ga5 1 0.50000000 0.50000000 0.14829423 1.0
Ga Ga6 1 0.50000000 0.50000000 0.85170577 1.0
Pt Pt7 1 0.00000000 0.00000000 0.50000000 1.0
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