Sm12B3PBr12
高熵材料 HEAMP-ID: mp-3307010 · 空间群: R32 (#155)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.81 | 8.1828 | 11.6 | (1,0,-1) |
| 10.92 | 8.1052 | 3.0 | (0,1,0) |
| 10.92 | 8.1052 | 6.1 | (1,0,0) |
| 18.78 | 4.7243 | 3.8 | (2,-1,-1) |
| 18.84 | 4.7093 | 1.8 | (1,-2,0) |
| 18.84 | 4.7093 | 3.7 | (2,0,-1) |
| 19.02 | 4.6649 | 3.2 | (1,1,0) |
| 26.73 | 3.3353 | 8.5 | (3,-1,-1) |
| 27.07 | 3.2934 | 3.1 | (1,1,1) |
| 28.87 | 3.0928 | 9.1 | (3,-1,-2) |
| 28.91 | 3.0886 | 12.3 | (3,0,-2) |
| 29.03 | 3.0759 | 3.5 | (1,-3,0) |
| 29.03 | 3.0759 | 7.0 | (3,0,-1) |
| 29.23 | 3.0552 | 12.8 | (2,1,0) |
| 31.06 | 2.8792 | 100.0 | (2,2,-2) |
| 36.45 | 2.4651 | 5.4 | (2,-4,1) |
| 36.45 | 2.4651 | 10.8 | (4,-1,-2) |
| 36.55 | 2.4586 | 4.4 | (4,-1,-1) |
| 36.94 | 2.4334 | 5.2 | (2,1,1) |
| 39.84 | 2.2628 | 2.8 | (3,2,-3) |
| 39.99 | 2.2545 | 1.7 | (4,0,-1) |
| 44.28 | 2.0457 | 10.9 | (0,4,-4) |
| 44.28 | 2.0457 | 21.9 | (4,0,-4) |
| 44.72 | 2.0263 | 33.9 | (4,0,0) |
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 Sm12B3PBr12 were obtained from the Materials Project database (MP-ID: mp-3307010, 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_Sm12B3PBr12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.00620731
_cell_length_b 10.00620885
_cell_length_c 10.00620749
_cell_angle_alpha 109.72483416
_cell_angle_beta 109.72483293
_cell_angle_gamma 109.72482819
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm12B3PBr12
_chemical_formula_sum 'Sm12 B3 P1 Br12'
_cell_volume 763.90744231
_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 0.47031334 0.49385776 0.22832785 1.0
Sm Sm1 1 0.75000000 0.23056329 0.26943671 1.0
Sm Sm2 1 0.75000000 0.01792609 0.48207391 1.0
Sm Sm3 1 0.22832785 0.47031334 0.49385776 1.0
Sm Sm4 1 0.26943671 0.75000000 0.23056329 1.0
Sm Sm5 1 0.02968666 0.27167215 0.00614224 1.0
Sm Sm6 1 0.00614224 0.02968666 0.27167215 1.0
Sm Sm7 1 0.48207391 0.75000000 0.01792609 1.0
Sm Sm8 1 0.49385776 0.22832785 0.47031334 1.0
Sm Sm9 1 0.01792609 0.48207391 0.75000000 1.0
Sm Sm10 1 0.27167215 0.00614224 0.02968666 1.0
Sm Sm11 1 0.23056329 0.26943671 0.75000000 1.0
B B12 1 0.49911838 0.00088162 0.25000000 1.0
B B13 1 0.00088162 0.25000000 0.49911838 1.0
B B14 1 0.25000000 0.49911838 0.00088162 1.0
P P15 1 0.25000000 0.25000000 0.25000000 1.0
Br Br16 1 0.25000000 0.75912235 0.74087765 1.0
Br Br17 1 0.51528267 0.50760597 0.75768218 1.0
Br Br18 1 0.98471733 0.74231782 0.99239403 1.0
Br Br19 1 0.74087765 0.25000000 0.75912235 1.0
Br Br20 1 0.99239403 0.98471733 0.74231782 1.0
Br Br21 1 0.25000000 0.99319297 0.50680703 1.0
Br Br22 1 0.75768218 0.51528267 0.50760597 1.0
Br Br23 1 0.50680703 0.25000000 0.99319297 1.0
Br Br24 1 0.75912235 0.74087765 0.25000000 1.0
Br Br25 1 0.74231782 0.99239403 0.98471733 1.0
Br Br26 1 0.99319297 0.50680703 0.25000000 1.0
Br Br27 1 0.50760597 0.75768218 0.51528267 1.0
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