LaSi2IrRh2
高熵材料 HEAMP-ID: mp-3255390 · 空间群: Ima2 (#46)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.08 | 4.9073 | 8.5 | (0,1,1) |
| 20.03 | 4.4329 | 20.2 | (1,1,0) |
| 24.87 | 3.5797 | 18.5 | (0,1,-1) |
| 27.11 | 3.2895 | 12.5 | (1,0,-1) |
| 30.92 | 2.8920 | 46.7 | (0,2,0) |
| 30.95 | 2.8892 | 43.6 | (1,1,-1) |
| 30.95 | 2.8892 | 14.5 | (1,0,2) |
| 31.61 | 2.8305 | 4.1 | (1,-1,-1) |
| 35.39 | 2.5367 | 5.0 | (2,1,0) |
| 36.62 | 2.4536 | 53.9 | (0,2,2) |
| 36.73 | 2.4467 | 100.0 | (2,0,0) |
| 40.63 | 2.2203 | 51.8 | (1,0,-2) |
| 40.71 | 2.2165 | 34.0 | (2,2,0) |
| 41.06 | 2.1981 | 8.8 | (1,2,-1) |
| 42.09 | 2.1467 | 2.2 | (1,-2,-1) |
| 42.09 | 2.1467 | 6.6 | (1,-1,-2) |
| 44.78 | 2.0238 | 15.9 | (0,3,1) |
| 44.87 | 2.0200 | 26.8 | (2,1,-1) |
| 44.87 | 2.0200 | 8.9 | (2,1,3) |
| 45.20 | 2.0060 | 21.9 | (1,1,-2) |
| 50.12 | 1.8199 | 1.4 | (3,2,1) |
| 50.97 | 1.7918 | 1.7 | (2,2,-1) |
| 51.03 | 1.7898 | 20.0 | (0,2,-2) |
| 53.72 | 1.7064 | 4.7 | (3,1,0) |
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 LaSi2IrRh2 were obtained from the Materials Project database (MP-ID: mp-3255390, 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_LaSi2IrRh2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.64519847
_cell_length_b 6.69791445
_cell_length_c 6.69791406
_cell_angle_alpha 64.61222075
_cell_angle_beta 65.07607263
_cell_angle_gamma 65.07607174
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaSi2IrRh2
_chemical_formula_sum 'La2 Si4 Ir2 Rh4'
_cell_volume 198.32977380
_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 0.53539652 0.74647258 0.75352742 1.0
La La1 1 0.46460348 0.24647258 0.25352742 1.0
Si Si2 1 0.22337713 0.57948625 0.57645659 1.0
Si Si3 1 0.77662287 0.42354341 0.42051375 1.0
Si Si4 1 0.12067903 0.07948625 0.07645659 1.0
Si Si5 1 0.87932097 0.92354341 0.92051375 1.0
Ir Ir6 1 0.50000000 0.21866124 0.78133876 1.0
Ir Ir7 1 1.00000000 0.71866124 0.28133876 1.0
Rh Rh8 1 0.50000000 0.78397969 0.21602031 1.0
Rh Rh9 1 0.00000000 0.28397969 0.71602031 1.0
Rh Rh10 1 0.99863423 0.49785684 0.00214316 1.0
Rh Rh11 1 0.00136577 0.99785684 0.50214316 1.0
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