LaMgSiIr2
高熵材料 HEAMP-ID: mp-3342232 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.00 | 11.0530 | 36.3 | (0,0,1) |
| 22.98 | 3.8700 | 3.1 | (1,0,1) |
| 24.16 | 3.6843 | 31.4 | (0,0,3) |
| 26.94 | 3.3091 | 21.4 | (1,0,2) |
| 30.60 | 2.9214 | 7.0 | (1,1,0) |
| 31.68 | 2.8244 | 33.4 | (1,1,1) |
| 32.40 | 2.7632 | 8.1 | (0,0,4) |
| 32.56 | 2.7498 | 14.8 | (1,0,3) |
| 34.73 | 2.5828 | 100.0 | (1,1,2) |
| 39.22 | 2.2969 | 15.1 | (1,0,4) |
| 43.82 | 2.0658 | 43.3 | (2,0,0) |
| 44.62 | 2.0306 | 2.5 | (2,0,1) |
| 45.17 | 2.0075 | 9.8 | (1,1,4) |
| 46.60 | 1.9491 | 20.8 | (1,0,5) |
| 49.48 | 1.8422 | 3.3 | (0,0,6) |
| 50.66 | 1.8019 | 17.8 | (2,0,3) |
| 51.87 | 1.7628 | 10.6 | (1,1,5) |
| 52.20 | 1.7523 | 7.3 | (2,1,2) |
| 55.54 | 1.6545 | 7.1 | (2,0,4) |
| 55.65 | 1.6516 | 6.3 | (2,1,3) |
| 59.31 | 1.5582 | 3.0 | (1,1,6) |
| 60.25 | 1.5359 | 8.7 | (2,1,4) |
| 63.02 | 1.4750 | 6.6 | (1,0,7) |
| 63.71 | 1.4607 | 14.3 | (2,2,0) |
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 LaMgSiIr2 were obtained from the Materials Project database (MP-ID: mp-3342232, 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_LaMgSiIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.13152788
_cell_length_b 4.13152788
_cell_length_c 11.05296875
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaMgSiIr2
_chemical_formula_sum 'La2 Mg2 Si2 Ir4'
_cell_volume 188.66890003
_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 0.50000000 0.00000000 0.24147225 1.0
La La1 1 0.00000000 0.50000000 0.75852775 1.0
Mg Mg2 1 0.00000000 0.00000000 0.50000000 1.0
Mg Mg3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.11336234 1.0
Si Si5 1 0.50000000 0.00000000 0.88663766 1.0
Ir Ir6 1 0.00000000 0.50000000 0.33238639 1.0
Ir Ir7 1 0.50000000 0.00000000 0.66761361 1.0
Ir Ir8 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir9 1 0.50000000 0.50000000 0.00000000 1.0
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