Sm2CdCo2
高熵材料 HEA 传统材料 TRAMP-ID: mp-3252295 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.56 | 7.0454 | 2.7 | (1,-1,0) |
| 22.29 | 3.9876 | 2.1 | (0,0,1) |
| 23.89 | 3.7254 | 2.9 | (1,0,0) |
| 25.28 | 3.5227 | 5.4 | (2,-2,0) |
| 25.67 | 3.4703 | 1.5 | (1,-1,1) |
| 29.95 | 2.9835 | 23.7 | (1,-2,0) |
| 29.95 | 2.9835 | 23.7 | (2,-1,0) |
| 32.90 | 2.7223 | 57.5 | (0,1,1) |
| 32.90 | 2.7223 | 57.5 | (1,0,1) |
| 33.96 | 2.6401 | 100.0 | (2,-2,1) |
| 37.65 | 2.3889 | 31.4 | (2,-1,1) |
| 38.33 | 2.3485 | 7.2 | (3,-3,0) |
| 39.59 | 2.2767 | 40.2 | (3,-2,0) |
| 45.49 | 1.9938 | 28.3 | (0,0,2) |
| 45.90 | 1.9771 | 1.6 | (2,-3,1) |
| 45.90 | 1.9771 | 1.6 | (3,-2,1) |
| 47.05 | 1.9314 | 25.6 | (1,1,0) |
| 51.17 | 1.7851 | 5.7 | (3,-4,0) |
| 51.17 | 1.7851 | 5.7 | (4,-3,0) |
| 51.91 | 1.7614 | 7.2 | (4,-4,0) |
| 52.76 | 1.7352 | 1.6 | (2,-2,2) |
| 55.43 | 1.6577 | 17.0 | (2,-1,2) |
| 56.48 | 1.6293 | 7.9 | (3,-4,1) |
| 56.48 | 1.6293 | 7.9 | (4,-3,1) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Sm2CdCo2 were obtained from the Materials Project database (MP-ID: mp-3252295, 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_Sm2CdCo2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.30535201
_cell_length_b 7.30535264
_cell_length_c 3.98762546
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 149.33893803
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2CdCo2
_chemical_formula_sum 'Sm2 Cd1 Co2'
_cell_volume 108.52542187
_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 0.63467746 0.36532254 0.50000000 1.0
Sm Sm1 1 0.36532254 0.63467746 0.50000000 1.0
Cd Cd2 1 0.00000000 0.00000000 0.00000000 1.0
Co Co3 1 0.78958287 0.21041713 0.00000000 1.0
Co Co4 1 0.21041713 0.78958287 0.00000000 1.0
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