Sm8Co(Si4Pd)3
高熵材料 HEAMP-ID: mp-3279107 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.55 | 7.0530 | 3.9 | (1,0,-1,0) |
| 21.21 | 4.1892 | 4.0 | (0,0,0,2) |
| 21.83 | 4.0721 | 4.4 | (2,-1,-1,0) |
| 24.72 | 3.6018 | 1.3 | (1,0,-1,2) |
| 25.25 | 3.5265 | 28.0 | (2,0,-2,0) |
| 30.62 | 2.9199 | 3.8 | (2,-1,-1,2) |
| 33.21 | 2.6979 | 100.0 | (2,0,-2,2) |
| 43.19 | 2.0946 | 12.1 | (0,0,0,4) |
| 44.17 | 2.0502 | 1.5 | (3,0,-3,2) |
| 44.50 | 2.0360 | 33.3 | (4,-2,-2,0) |
| 48.90 | 1.8626 | 1.0 | (2,-1,-1,4) |
| 49.79 | 1.8312 | 3.0 | (4,-2,-2,2) |
| 50.69 | 1.8009 | 8.7 | (2,0,-2,4) |
| 51.85 | 1.7633 | 4.1 | (4,0,-4,0) |
| 56.64 | 1.6252 | 21.4 | (4,0,-4,2) |
| 63.75 | 1.4600 | 7.5 | (2,2,-4,4) |
| 63.75 | 1.4600 | 15.0 | (4,-2,-2,4) |
| 69.71 | 1.3489 | 3.4 | (4,0,-4,4) |
| 70.67 | 1.3329 | 1.6 | (4,2,-6,0) |
| 70.67 | 1.3329 | 1.6 | (6,-2,-4,0) |
| 72.85 | 1.2983 | 10.0 | (2,0,-2,6) |
| 74.74 | 1.2702 | 3.1 | (2,4,-6,2) |
| 74.74 | 1.2702 | 15.6 | (6,-2,-4,2) |
| 81.96 | 1.1755 | 1.8 | (0,6,-6,0) |
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 Sm8Co(Si4Pd)3 were obtained from the Materials Project database (MP-ID: mp-3279107, 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_Sm8Co(Si4Pd)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.14411717
_cell_length_b 8.14411767
_cell_length_c 8.37836164
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999397
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8Co(Si4Pd)3
_chemical_formula_sum 'Sm8 Co1 Si12 Pd3'
_cell_volume 481.25783612
_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 0.50242189 0.49757811 0.75359330 1.0
Sm Sm1 1 0.50262519 0.49737481 0.24645721 1.0
Sm Sm2 1 0.99515722 0.49757811 0.75359330 1.0
Sm Sm3 1 0.99474761 0.49737481 0.24645721 1.0
Sm Sm4 1 0.50242189 0.00484278 0.75359330 1.0
Sm Sm5 1 0.50262519 0.00525239 0.24645721 1.0
Sm Sm6 1 0.00000000 0.00000000 0.75053188 1.0
Sm Sm7 1 0.00000000 0.00000000 0.24934686 1.0
Co Co8 1 0.66666700 0.33333300 0.00001730 1.0
Si Si9 1 0.82674087 0.17325913 0.99986354 1.0
Si Si10 1 0.16476271 0.83523729 0.00010908 1.0
Si Si11 1 0.34651826 0.17325913 0.99986354 1.0
Si Si12 1 0.16613907 0.83386093 0.50019027 1.0
Si Si13 1 0.67047658 0.83523729 0.00010908 1.0
Si Si14 1 0.83476760 0.16523240 0.49973762 1.0
Si Si15 1 0.82674087 0.65348174 0.99986354 1.0
Si Si16 1 0.66771987 0.83386093 0.50019027 1.0
Si Si17 1 0.16476271 0.32952342 0.00010908 1.0
Si Si18 1 0.33046381 0.16523240 0.49973762 1.0
Si Si19 1 0.16613907 0.33228013 0.50019027 1.0
Si Si20 1 0.83476760 0.66953619 0.49973762 1.0
Pd Pd21 1 0.33333300 0.66666700 0.00016040 1.0
Pd Pd22 1 0.33333300 0.66666700 0.49964031 1.0
Pd Pd23 1 0.66666700 0.33333300 0.50045019 1.0
获取直接链接