La2Al2RhAu
高熵材料 HEAMP-ID: mp-3286202 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.74 | 8.2365 | 19.0 | (0,0,2) |
| 13.20 | 6.7094 | 1.0 | (0,1,1) |
| 16.17 | 5.4824 | 39.5 | (0,1,2) |
| 20.19 | 4.3982 | 9.3 | (0,1,3) |
| 21.58 | 4.1182 | 1.6 | (0,0,4) |
| 24.23 | 3.6732 | 23.7 | (0,2,0) |
| 24.26 | 3.6691 | 10.1 | (1,1,1) |
| 24.78 | 3.5923 | 33.9 | (0,1,4) |
| 24.84 | 3.5851 | 25.7 | (0,2,1) |
| 26.01 | 3.4253 | 19.1 | (1,0,3) |
| 26.03 | 3.4232 | 4.5 | (1,1,2) |
| 26.57 | 3.3547 | 4.4 | (0,2,2) |
| 28.76 | 3.1044 | 96.6 | (1,1,3) |
| 29.25 | 3.0530 | 11.0 | (0,2,3) |
| 29.72 | 3.0061 | 5.2 | (0,1,5) |
| 31.79 | 2.8151 | 31.9 | (1,2,0) |
| 32.22 | 2.7782 | 59.9 | (1,1,4) |
| 32.26 | 2.7749 | 88.9 | (1,2,1) |
| 32.67 | 2.7412 | 17.1 | (0,2,4) |
| 33.64 | 2.6638 | 20.4 | (1,2,2) |
| 34.04 | 2.6334 | 100.0 | (1,0,5) |
| 34.89 | 2.5718 | 16.5 | (0,1,6) |
| 35.85 | 2.5051 | 99.1 | (1,2,3) |
| 36.24 | 2.4790 | 16.5 | (1,1,5) |
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 La2Al2RhAu were obtained from the Materials Project database (MP-ID: mp-3286202, 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_La2Al2RhAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.38246854
_cell_length_b 7.34631151
_cell_length_c 16.47291854
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Al2RhAu
_chemical_formula_sum 'La8 Al8 Rh4 Au4'
_cell_volume 530.34526839
_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
La La0 1 0.25000000 0.52443978 0.78155915 1.0
La La1 1 0.75000000 0.47556022 0.21844085 1.0
La La2 1 0.75000000 0.97556022 0.28155915 1.0
La La3 1 0.25000000 0.02443978 0.71844085 1.0
La La4 1 0.25000000 0.65098283 0.55337666 1.0
La La5 1 0.75000000 0.34901717 0.44662334 1.0
La La6 1 0.75000000 0.84901717 0.05337666 1.0
La La7 1 0.25000000 0.15098283 0.94662334 1.0
Al Al8 1 0.25000000 0.66371594 0.35643736 1.0
Al Al9 1 0.75000000 0.33628406 0.64356264 1.0
Al Al10 1 0.75000000 0.83628406 0.85643736 1.0
Al Al11 1 0.25000000 0.16371594 0.14356264 1.0
Al Al12 1 0.25000000 0.50452962 0.05704092 1.0
Al Al13 1 0.75000000 0.49547038 0.94295908 1.0
Al Al14 1 0.75000000 0.99547038 0.55704092 1.0
Al Al15 1 0.25000000 0.00452962 0.44295908 1.0
Rh Rh16 1 0.25000000 0.70354702 0.92513119 1.0
Rh Rh17 1 0.75000000 0.29645298 0.07486881 1.0
Rh Rh18 1 0.75000000 0.79645298 0.42513119 1.0
Rh Rh19 1 0.25000000 0.20354702 0.57486881 1.0
Au Au20 1 0.25000000 0.77016051 0.18077049 1.0
Au Au21 1 0.75000000 0.22983949 0.81922951 1.0
Au Au22 1 0.75000000 0.72983949 0.68077049 1.0
Au Au23 1 0.25000000 0.27016051 0.31922951 1.0
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