Sm3Al9Re3Os4
高熵材料 HEAMP-ID: mp-3297780 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.53 | 7.6777 | 47.7 | (1,0,-1,0) |
| 14.78 | 5.9924 | 26.3 | (1,0,-1,1) |
| 18.51 | 4.7926 | 2.3 | (0,0,0,2) |
| 21.86 | 4.0655 | 21.0 | (1,0,-1,2) |
| 23.17 | 3.8388 | 100.0 | (2,0,-2,0) |
| 24.99 | 3.5637 | 59.5 | (2,0,-2,1) |
| 29.82 | 2.9962 | 38.5 | (0,2,-2,2) |
| 29.82 | 2.9962 | 77.0 | (2,0,-2,2) |
| 30.30 | 2.9498 | 1.5 | (1,0,-1,3) |
| 30.81 | 2.9019 | 2.1 | (1,2,-3,0) |
| 30.81 | 2.9019 | 4.3 | (3,-1,-2,0) |
| 32.23 | 2.7774 | 23.4 | (3,-1,-2,1) |
| 35.06 | 2.5592 | 4.7 | (0,3,-3,0) |
| 35.06 | 2.5592 | 9.3 | (3,0,-3,0) |
| 36.19 | 2.4823 | 9.8 | (3,-1,-2,2) |
| 36.33 | 2.4726 | 81.5 | (3,0,-3,1) |
| 36.59 | 2.4558 | 17.9 | (0,2,-2,3) |
| 36.59 | 2.4558 | 35.7 | (2,0,-2,3) |
| 37.53 | 2.3963 | 75.1 | (0,0,0,4) |
| 39.39 | 2.2875 | 7.3 | (1,0,-1,4) |
| 39.94 | 2.2575 | 21.9 | (3,0,-3,2) |
| 40.71 | 2.2164 | 72.2 | (4,-2,-2,0) |
| 42.06 | 2.1481 | 18.3 | (3,-1,-2,3) |
| 42.45 | 2.1294 | 9.5 | (3,1,-4,0) |
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 Sm3Al9Re3Os4 were obtained from the Materials Project database (MP-ID: mp-3297780, 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_Sm3Al9Re3Os4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.86540037
_cell_length_b 8.86540149
_cell_length_c 9.58521292
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999584
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Al9Re3Os4
_chemical_formula_sum 'Sm6 Al18 Re6 Os8'
_cell_volume 652.42286971
_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
Sm Sm0 1 0.19541639 0.39083279 0.25000000 1.0
Sm Sm1 1 0.80458361 0.60916721 0.75000000 1.0
Sm Sm2 1 0.60916721 0.80458361 0.25000000 1.0
Sm Sm3 1 0.39083279 0.19541639 0.75000000 1.0
Sm Sm4 1 0.19541639 0.80458361 0.25000000 1.0
Sm Sm5 1 0.80458361 0.19541639 0.75000000 1.0
Al Al6 1 0.33333300 0.66666700 0.00571084 1.0
Al Al7 1 0.66666700 0.33333300 0.99428916 1.0
Al Al8 1 0.66666700 0.33333300 0.50571084 1.0
Al Al9 1 0.33333300 0.66666700 0.49428916 1.0
Al Al10 1 0.16578932 0.33157864 0.57530012 1.0
Al Al11 1 0.83421068 0.66842136 0.42469988 1.0
Al Al12 1 0.66842136 0.83421068 0.57530012 1.0
Al Al13 1 0.83421068 0.66842136 0.07530012 1.0
Al Al14 1 0.33157864 0.16578932 0.42469988 1.0
Al Al15 1 0.16578932 0.33157864 0.92469988 1.0
Al Al16 1 0.16578932 0.83421068 0.57530012 1.0
Al Al17 1 0.33157864 0.16578932 0.07530012 1.0
Al Al18 1 0.83421068 0.16578932 0.42469988 1.0
Al Al19 1 0.66842136 0.83421068 0.92469988 1.0
Al Al20 1 0.83421068 0.16578932 0.07530012 1.0
Al Al21 1 0.16578932 0.83421068 0.92469988 1.0
Al Al22 1 0.00000000 0.00000000 0.25000000 1.0
Al Al23 1 0.00000000 0.00000000 0.75000000 1.0
Re Re24 1 0.57225971 0.14451941 0.25000000 1.0
Re Re25 1 0.42774029 0.85548059 0.75000000 1.0
Re Re26 1 0.85548059 0.42774029 0.25000000 1.0
Re Re27 1 0.14451941 0.57225971 0.75000000 1.0
Re Re28 1 0.57225971 0.42774029 0.25000000 1.0
Re Re29 1 0.42774029 0.57225971 0.75000000 1.0
Os Os30 1 0.50000000 0.00000000 0.00000000 1.0
Os Os31 1 0.00000000 0.50000000 0.00000000 1.0
Os Os32 1 0.50000000 0.00000000 0.50000000 1.0
Os Os33 1 0.50000000 0.50000000 0.00000000 1.0
Os Os34 1 0.00000000 0.50000000 0.50000000 1.0
Os Os35 1 0.50000000 0.50000000 0.50000000 1.0
Os Os36 1 0.00000000 0.00000000 0.00000000 1.0
Os Os37 1 0.00000000 0.00000000 0.50000000 1.0
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