LaAs2IrRh
高熵材料 HEAMP-ID: mp-3258042 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.03 | 9.7888 | 18.3 | (0,0,1) |
| 18.12 | 4.8944 | 4.6 | (0,0,2) |
| 22.23 | 3.9992 | 5.2 | (1,0,1) |
| 27.32 | 3.2645 | 16.1 | (1,0,2) |
| 27.33 | 3.2629 | 2.5 | (0,0,3) |
| 28.82 | 3.0982 | 32.7 | (1,1,0) |
| 30.26 | 2.9538 | 18.0 | (1,1,1) |
| 34.25 | 2.6178 | 79.7 | (1,1,2) |
| 34.27 | 2.6170 | 100.0 | (1,0,3) |
| 41.21 | 2.1908 | 89.7 | (2,0,0) |
| 42.27 | 2.1379 | 2.2 | (2,0,1) |
| 42.30 | 2.1365 | 3.2 | (1,0,4) |
| 45.35 | 1.9996 | 1.6 | (2,0,2) |
| 46.38 | 1.9578 | 1.9 | (0,0,5) |
| 47.31 | 1.9214 | 1.5 | (2,1,1) |
| 47.34 | 1.9204 | 32.6 | (1,1,4) |
| 50.15 | 1.8191 | 6.5 | (2,1,2) |
| 50.16 | 1.8188 | 2.0 | (2,0,3) |
| 51.10 | 1.7874 | 22.6 | (1,0,5) |
| 54.64 | 1.6799 | 53.0 | (2,1,3) |
| 55.52 | 1.6550 | 1.6 | (1,1,5) |
| 59.69 | 1.5491 | 29.9 | (2,2,0) |
| 60.53 | 1.5296 | 2.2 | (2,1,4) |
| 60.56 | 1.5289 | 2.6 | (1,0,6) |
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 LaAs2IrRh were obtained from the Materials Project database (MP-ID: mp-3258042, 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_LaAs2IrRh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.38154922
_cell_length_b 4.38154922
_cell_length_c 9.78879522
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaAs2IrRh
_chemical_formula_sum 'La2 As4 Ir2 Rh2'
_cell_volume 187.92503199
_cell_formula_units_Z 2
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 0.50000000 0.25438300 1.0
La La1 1 0.50000000 0.00000000 0.74561700 1.0
As As2 1 0.00000000 0.00000000 0.50000000 1.0
As As3 1 0.50000000 0.50000000 0.50000000 1.0
As As4 1 0.00000000 0.50000000 0.86673429 1.0
As As5 1 0.50000000 0.00000000 0.13326571 1.0
Ir Ir6 1 0.00000000 0.50000000 0.61433379 1.0
Ir Ir7 1 0.50000000 0.00000000 0.38566621 1.0
Rh Rh8 1 0.00000000 0.00000000 0.00000000 1.0
Rh Rh9 1 0.50000000 0.50000000 0.00000000 1.0
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