LaSm(Si2Rh3)2
高熵材料 HEAMP-ID: mp-3266247 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.15 | 4.4068 | 10.9 | (1,1,0) |
| 24.90 | 3.5766 | 7.9 | (0,1,-1) |
| 31.03 | 2.8816 | 36.5 | (0,2,0) |
| 31.07 | 2.8785 | 89.0 | (1,1,-1) |
| 31.90 | 2.8058 | 6.5 | (1,2,2) |
| 31.99 | 2.7973 | 1.8 | (2,1,1) |
| 35.68 | 2.5166 | 10.2 | (2,2,1) |
| 36.96 | 2.4324 | 56.2 | (0,2,2) |
| 37.07 | 2.4250 | 100.0 | (2,2,2) |
| 40.88 | 2.2076 | 77.8 | (1,3,1) |
| 40.96 | 2.2034 | 28.3 | (2,2,0) |
| 41.15 | 2.1935 | 5.0 | (1,2,-1) |
| 42.45 | 2.1295 | 6.4 | (1,3,2) |
| 45.08 | 2.0113 | 10.1 | (0,3,1) |
| 45.17 | 2.0071 | 26.0 | (2,1,-1) |
| 45.35 | 1.9996 | 5.0 | (1,-2,1) |
| 45.35 | 1.9996 | 14.9 | (1,3,0) |
| 51.07 | 1.7883 | 22.5 | (0,2,-2) |
| 51.21 | 1.7839 | 3.6 | (2,2,-1) |
| 54.21 | 1.6919 | 11.5 | (3,3,2) |
| 54.68 | 1.6785 | 1.2 | (0,3,-1) |
| 56.28 | 1.6347 | 7.6 | (1,4,2) |
| 56.28 | 1.6347 | 7.6 | (1,2,4) |
| 56.34 | 1.6330 | 12.8 | (2,4,2) |
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 LaSm(Si2Rh3)2 were obtained from the Materials Project database (MP-ID: mp-3266247, 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_LaSm(Si2Rh3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.59464275
_cell_length_b 6.65454307
_cell_length_c 6.65454298
_cell_angle_alpha 65.02212693
_cell_angle_beta 65.14251300
_cell_angle_gamma 65.14251427
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaSm(Si2Rh3)2
_chemical_formula_sum 'La1 Sm1 Si4 Rh6'
_cell_volume 194.68482699
_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 0.46168142 0.25000000 0.25000000 1.0
Sm Sm1 1 0.54581147 0.75000000 0.75000000 1.0
Si Si2 1 0.22448061 0.57938103 0.57938103 1.0
Si Si3 1 0.77315185 0.42365976 0.42365976 1.0
Si Si4 1 0.12046937 0.07634024 0.07634024 1.0
Si Si5 1 0.88324266 0.92061897 0.92061897 1.0
Rh Rh6 1 0.49947288 0.21403252 0.78216485 1.0
Rh Rh7 1 0.99567026 0.71783515 0.28596748 1.0
Rh Rh8 1 0.49947288 0.78216485 0.21403252 1.0
Rh Rh9 1 0.99567026 0.28596748 0.71783515 1.0
Rh Rh10 1 0.00043866 0.50087413 0.99912587 1.0
Rh Rh11 1 0.00043866 0.99912587 0.50087413 1.0
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