SmCdSiPt2
高熵材料 HEAMP-ID: mp-3344231 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.75 | 11.4120 | 2.3 | (0,0,1) |
| 15.53 | 5.7060 | 1.2 | (0,0,2) |
| 22.99 | 3.8687 | 1.6 | (1,0,1) |
| 23.39 | 3.8040 | 8.0 | (0,0,3) |
| 26.72 | 3.3361 | 14.5 | (1,0,2) |
| 31.35 | 2.8530 | 13.5 | (0,0,4) |
| 31.76 | 2.8178 | 5.8 | (1,1,1) |
| 32.05 | 2.7925 | 6.1 | (1,0,3) |
| 34.62 | 2.5908 | 100.0 | (1,1,2) |
| 38.40 | 2.3441 | 15.2 | (1,0,4) |
| 44.04 | 2.0561 | 36.5 | (2,0,0) |
| 44.49 | 2.0365 | 9.4 | (1,1,4) |
| 45.45 | 1.9956 | 10.4 | (1,0,5) |
| 47.82 | 1.9020 | 4.0 | (0,0,6) |
| 50.45 | 1.8088 | 4.5 | (2,0,3) |
| 50.86 | 1.7954 | 3.1 | (1,1,5) |
| 52.26 | 1.7504 | 4.8 | (2,1,2) |
| 53.05 | 1.7263 | 3.5 | (1,0,6) |
| 55.05 | 1.6681 | 11.0 | (2,0,4) |
| 55.50 | 1.6557 | 2.5 | (2,1,3) |
| 57.94 | 1.5917 | 4.6 | (1,1,6) |
| 59.83 | 1.5457 | 8.5 | (2,1,4) |
| 61.15 | 1.5155 | 4.6 | (1,0,7) |
| 64.04 | 1.4539 | 12.0 | (2,2,0) |
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 SmCdSiPt2 were obtained from the Materials Project database (MP-ID: mp-3344231, 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_SmCdSiPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.11224253
_cell_length_b 4.11224253
_cell_length_c 11.41195529
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmCdSiPt2
_chemical_formula_sum 'Sm2 Cd2 Si2 Pt4'
_cell_volume 192.98231061
_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 0.00000000 0.50000000 0.76749285 1.0
Sm Sm1 1 0.50000000 0.00000000 0.23250715 1.0
Cd Cd2 1 0.50000000 0.50000000 0.50000000 1.0
Cd Cd3 1 0.00000000 0.00000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.11703126 1.0
Si Si5 1 0.50000000 0.00000000 0.88296874 1.0
Pt Pt6 1 0.50000000 0.00000000 0.67732365 1.0
Pt Pt7 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt8 1 0.50000000 0.50000000 0.00000000 1.0
Pt Pt9 1 0.00000000 0.50000000 0.32267635 1.0
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