SmCo3NiB
高熵材料 HEAMP-ID: mp-1103082 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.41 | 4.3514 | 13.8 | (1,0,-1,0) |
| 20.41 | 4.3503 | 6.9 | (0,1,-1,0) |
| 24.21 | 3.6765 | 1.3 | (1,0,-1,1) |
| 25.93 | 3.4366 | 5.7 | (0,0,0,2) |
| 33.22 | 2.6969 | 100.0 | (1,0,-1,2) |
| 33.22 | 2.6967 | 50.0 | (0,1,-1,2) |
| 35.74 | 2.5125 | 18.9 | (2,-1,-1,0) |
| 35.75 | 2.5119 | 18.8 | (1,1,-2,0) |
| 35.75 | 2.5119 | 18.8 | (1,-2,1,0) |
| 38.14 | 2.3597 | 6.4 | (2,-1,-1,1) |
| 38.15 | 2.3593 | 6.4 | (1,1,-2,1) |
| 38.15 | 2.3593 | 6.4 | (1,-2,1,1) |
| 39.33 | 2.2911 | 18.7 | (0,0,0,3) |
| 41.51 | 2.1757 | 85.9 | (2,0,-2,0) |
| 41.52 | 2.1752 | 42.9 | (0,2,-2,0) |
| 43.64 | 2.0742 | 4.5 | (2,0,-2,1) |
| 43.64 | 2.0742 | 4.5 | (2,-2,0,1) |
| 43.65 | 2.0738 | 4.5 | (0,2,-2,1) |
| 44.68 | 2.0282 | 59.2 | (2,-1,-1,2) |
| 44.69 | 2.0279 | 59.2 | (1,1,-2,2) |
| 44.69 | 2.0279 | 59.2 | (1,-2,1,2) |
| 44.70 | 2.0272 | 7.6 | (1,0,-1,3) |
| 44.70 | 2.0271 | 3.8 | (0,1,-1,3) |
| 49.59 | 1.8383 | 1.2 | (2,0,-2,2) |
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 SmCo3NiB were obtained from the Materials Project database (MP-ID: mp-1103082, 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_SmCo3NiB
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.02491968
_cell_length_b 5.02371820
_cell_length_c 6.87317700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00790056
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmCo3NiB
_chemical_formula_sum 'Sm2 Co6 Ni2 B2'
_cell_volume 150.24774898
_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 0.99999300 0.00000000 0.00000000 1.0
Sm Sm1 1 0.99999600 0.00000000 0.50000000 1.0
Co Co2 1 0.50000100 0.00000000 0.28927500 1.0
Co Co3 1 0.49999800 0.50000500 0.28927400 1.0
Co Co4 1 0.99999300 0.49999500 0.28927400 1.0
Co Co5 1 0.50000100 0.00000000 0.71072500 1.0
Co Co6 1 0.49999800 0.50000500 0.71072600 1.0
Co Co7 1 0.99999300 0.49999500 0.71072600 1.0
Ni Ni8 1 0.33330000 0.66670300 0.00000000 1.0
Ni Ni9 1 0.66659700 0.33329700 0.00000000 1.0
B B10 1 0.33332800 0.66672500 0.50000000 1.0
B B11 1 0.66660300 0.33327500 0.50000000 1.0
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