Sm3Ga4B2Rh9
高熵材料 HEAMP-ID: mp-3306490 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 31.19 | 2.8679 | 68.5 | (1,0,-1,3) |
| 32.41 | 2.7622 | 18.0 | (2,-1,-1,0) |
| 33.34 | 2.6872 | 2.9 | (0,0,0,4) |
| 33.50 | 2.6753 | 3.3 | (2,-1,-1,1) |
| 36.58 | 2.4568 | 9.0 | (2,-1,-1,2) |
| 37.60 | 2.3922 | 95.7 | (2,0,-2,0) |
| 38.42 | 2.3430 | 1.7 | (1,0,-1,4) |
| 38.56 | 2.3350 | 2.9 | (2,0,-2,1) |
| 41.27 | 2.1876 | 100.0 | (2,-1,-1,3) |
| 41.31 | 2.1855 | 10.1 | (2,0,-2,2) |
| 42.03 | 2.1498 | 10.9 | (0,0,0,5) |
| 45.60 | 1.9895 | 20.2 | (2,0,-2,3) |
| 46.30 | 1.9609 | 6.6 | (1,0,-1,5) |
| 50.98 | 1.7915 | 13.3 | (0,0,0,6) |
| 51.12 | 1.7868 | 3.9 | (2,0,-2,4) |
| 57.05 | 1.6144 | 24.8 | (3,-1,-2,3) |
| 57.65 | 1.5990 | 9.0 | (2,0,-2,5) |
| 57.82 | 1.5948 | 2.3 | (3,0,-3,0) |
| 57.82 | 1.5948 | 1.1 | (0,3,-3,0) |
| 60.56 | 1.5289 | 2.0 | (3,0,-3,2) |
| 61.72 | 1.5030 | 8.1 | (2,-1,-1,6) |
| 63.89 | 1.4570 | 26.8 | (3,0,-3,3) |
| 65.04 | 1.4340 | 17.9 | (2,0,-2,6) |
| 67.71 | 1.3838 | 4.1 | (3,-1,-2,5) |
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 Sm3Ga4B2Rh9 were obtained from the Materials Project database (MP-ID: mp-3306490, 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_Sm3Ga4B2Rh9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.52447700
_cell_length_b 5.52447697
_cell_length_c 10.74888211
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000016
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Ga4B2Rh9
_chemical_formula_sum 'Sm3 Ga4 B2 Rh9'
_cell_volume 284.10329319
_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 0.00000000 0.00000000 1.0
Sm Sm1 1 0.00000000 0.00000000 0.66774910 1.0
Sm Sm2 1 0.00000000 0.00000000 0.33225090 1.0
Ga Ga3 1 0.66666700 0.33333300 0.68152460 1.0
Ga Ga4 1 0.33333300 0.66666700 0.68152460 1.0
Ga Ga5 1 0.33333300 0.66666700 0.31847540 1.0
Ga Ga6 1 0.66666700 0.33333300 0.31847540 1.0
B B7 1 0.66666700 0.33333300 0.00000000 1.0
B B8 1 0.33333300 0.66666700 0.00000000 1.0
Rh Rh9 1 0.50000000 0.50000000 0.50000000 1.0
Rh Rh10 1 0.50000000 0.00000000 0.50000000 1.0
Rh Rh11 1 0.00000000 0.50000000 0.50000000 1.0
Rh Rh12 1 0.50000000 0.50000000 0.86553940 1.0
Rh Rh13 1 0.50000000 0.00000000 0.86553940 1.0
Rh Rh14 1 0.00000000 0.50000000 0.86553940 1.0
Rh Rh15 1 0.50000000 0.50000000 0.13446060 1.0
Rh Rh16 1 0.50000000 0.00000000 0.13446060 1.0
Rh Rh17 1 0.00000000 0.50000000 0.13446060 1.0
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