LaAsPIr2
高熵材料 HEAMP-ID: mp-3222628 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.01 | 9.8193 | 7.6 | (0,0,1) |
| 18.07 | 4.9096 | 15.4 | (0,0,2) |
| 22.70 | 3.9170 | 3.4 | (1,0,1) |
| 27.25 | 3.2731 | 13.8 | (0,0,3) |
| 27.68 | 3.2226 | 10.0 | (1,0,2) |
| 29.57 | 3.0205 | 21.4 | (1,1,0) |
| 30.98 | 2.8870 | 82.9 | (1,1,1) |
| 34.52 | 2.5981 | 100.0 | (1,0,3) |
| 34.88 | 2.5726 | 83.7 | (1,1,2) |
| 36.61 | 2.4548 | 2.5 | (0,0,4) |
| 40.64 | 2.2197 | 8.8 | (1,1,3) |
| 42.32 | 2.1358 | 93.7 | (2,0,0) |
| 42.47 | 2.1284 | 15.4 | (1,0,4) |
| 46.23 | 1.9639 | 7.1 | (0,0,5) |
| 46.36 | 1.9585 | 5.5 | (2,0,2) |
| 47.74 | 1.9050 | 35.2 | (1,1,4) |
| 51.06 | 1.7887 | 10.6 | (2,0,3) |
| 51.20 | 1.7843 | 12.7 | (1,0,5) |
| 51.32 | 1.7803 | 4.0 | (2,1,2) |
| 55.71 | 1.6499 | 51.1 | (2,1,3) |
| 57.17 | 1.6113 | 2.8 | (2,0,4) |
| 60.59 | 1.5282 | 2.9 | (1,0,6) |
| 61.39 | 1.5102 | 31.3 | (2,2,0) |
| 61.51 | 1.5076 | 10.3 | (2,1,4) |
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 LaAsPIr2 were obtained from the Materials Project database (MP-ID: mp-3222628, 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_LaAsPIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.27156539
_cell_length_b 4.27156539
_cell_length_c 9.81928001
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaAsPIr2
_chemical_formula_sum 'La2 As2 P2 Ir4'
_cell_volume 179.16524313
_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 0.23644932 1.0
La La1 1 0.50000000 0.00000000 0.76355068 1.0
As As2 1 0.00000000 0.50000000 0.64230812 1.0
As As3 1 0.50000000 0.00000000 0.35769188 1.0
P P4 1 0.00000000 0.00000000 0.00000000 1.0
P P5 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir6 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir7 1 0.50000000 0.50000000 0.50000000 1.0
Ir Ir8 1 0.00000000 0.50000000 0.89744925 1.0
Ir Ir9 1 0.50000000 0.00000000 0.10255075 1.0
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