Sm2Ga3SiRh4
高熵材料 HEAMP-ID: mp-3223263 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.94 | 3.8767 | 3.0 | (1,0,1) |
| 26.70 | 3.3388 | 2.1 | (0,0,3) |
| 27.70 | 3.2201 | 6.5 | (1,0,2) |
| 30.06 | 2.9730 | 10.4 | (1,1,0) |
| 31.39 | 2.8501 | 4.6 | (1,1,1) |
| 34.30 | 2.6147 | 53.5 | (1,0,3) |
| 35.10 | 2.5565 | 100.0 | (1,1,2) |
| 35.86 | 2.5041 | 6.3 | (0,0,4) |
| 40.63 | 2.2203 | 1.4 | (1,1,3) |
| 42.00 | 2.1514 | 1.8 | (1,0,4) |
| 43.03 | 2.1022 | 56.3 | (2,0,0) |
| 47.47 | 1.9152 | 11.2 | (1,1,4) |
| 50.46 | 1.8085 | 22.9 | (1,0,5) |
| 51.36 | 1.7790 | 1.3 | (2,0,3) |
| 51.95 | 1.7603 | 2.3 | (2,1,2) |
| 56.14 | 1.6383 | 25.8 | (2,1,3) |
| 57.22 | 1.6101 | 6.5 | (2,0,4) |
| 61.69 | 1.5036 | 1.1 | (2,1,4) |
| 62.48 | 1.4865 | 18.3 | (2,2,0) |
| 63.96 | 1.4556 | 11.3 | (1,1,6) |
| 68.43 | 1.3710 | 18.1 | (2,1,5) |
| 70.88 | 1.3296 | 1.8 | (3,1,0) |
| 73.25 | 1.2923 | 5.8 | (3,0,3) |
| 73.44 | 1.2893 | 1.5 | (1,1,7) |
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 Sm2Ga3SiRh4 were obtained from the Materials Project database (MP-ID: mp-3223263, 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_Sm2Ga3SiRh4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.20441577
_cell_length_b 4.20441577
_cell_length_c 10.01640731
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Ga3SiRh4
_chemical_formula_sum 'Sm2 Ga3 Si1 Rh4'
_cell_volume 177.06115381
_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
Sm Sm0 1 0.00000000 0.50000000 0.75512405 1.0
Sm Sm1 1 0.50000000 0.00000000 0.24406992 1.0
Ga Ga2 1 0.00000000 0.50000000 0.12420290 1.0
Ga Ga3 1 0.50000000 0.50000000 0.50287392 1.0
Ga Ga4 1 0.00000000 0.00000000 0.50287392 1.0
Si Si5 1 0.50000000 0.00000000 0.87837252 1.0
Rh Rh6 1 0.50000000 0.00000000 0.64252713 1.0
Rh Rh7 1 0.00000000 0.00000000 0.99017351 1.0
Rh Rh8 1 0.50000000 0.50000000 0.99017351 1.0
Rh Rh9 1 0.00000000 0.50000000 0.36960764 1.0
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