LaAlNi3Ir
高熵材料 HEAMP-ID: mp-3240239 · 空间群: P2/m (#10)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.45 | 4.5630 | 30.2 | (1,0,0) |
| 20.10 | 4.4182 | 4.8 | (0,1,0) |
| 20.85 | 4.2595 | 28.5 | (1,-1,0) |
| 29.41 | 3.0375 | 1.5 | (1,0,1) |
| 29.85 | 2.9936 | 55.0 | (0,1,1) |
| 30.37 | 2.9428 | 81.5 | (1,-1,1) |
| 35.34 | 2.5395 | 4.2 | (2,-1,0) |
| 36.46 | 2.4644 | 37.4 | (1,-2,0) |
| 39.50 | 2.2815 | 33.9 | (2,0,0) |
| 40.73 | 2.2154 | 100.0 | (1,1,1) |
| 40.85 | 2.2091 | 21.7 | (0,2,0) |
| 41.93 | 2.1546 | 66.9 | (2,-1,1) |
| 42.44 | 2.1298 | 23.5 | (2,-2,0) |
| 42.90 | 2.1081 | 10.0 | (1,-2,1) |
| 44.52 | 2.0351 | 48.5 | (0,0,2) |
| 45.58 | 1.9902 | 9.4 | (2,0,1) |
| 46.79 | 1.9416 | 15.9 | (0,2,1) |
| 48.23 | 1.8870 | 10.9 | (2,-2,1) |
| 49.01 | 1.8587 | 6.1 | (1,0,2) |
| 49.65 | 1.8363 | 5.7 | (1,-1,2) |
| 52.71 | 1.7365 | 1.4 | (2,1,0) |
| 53.53 | 1.7119 | 4.8 | (1,2,0) |
| 54.36 | 1.6878 | 2.9 | (3,-1,0) |
| 56.12 | 1.6389 | 2.9 | (3,-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 LaAlNi3Ir were obtained from the Materials Project database (MP-ID: mp-3240239, 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_LaAlNi3Ir
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.09515044
_cell_length_b 4.93342317
_cell_length_c 4.07028436
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 116.41950736
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaAlNi3Ir
_chemical_formula_sum 'La1 Al1 Ni3 Ir1'
_cell_volume 91.62731838
_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 0.50000000 0.50000000 0.00000000 1.0
Al Al1 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni2 1 0.14480110 0.80995380 0.00000000 1.0
Ni Ni3 1 0.85519890 0.19004620 0.00000000 1.0
Ni Ni4 1 0.00000000 0.50000000 0.50000000 1.0
Ir Ir5 1 0.50000000 0.00000000 0.50000000 1.0
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