SmCdPd
高熵材料 HEA 传统材料 TRAMP-ID: mp-1079744 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.32 | 3.8138 | 1.4 | (2,-1,-1,0) |
| 27.00 | 3.3029 | 2.0 | (2,-2,0,0) |
| 27.00 | 3.3029 | 4.0 | (2,0,-2,0) |
| 32.44 | 2.7602 | 78.3 | (2,-1,-1,1) |
| 32.44 | 2.7602 | 39.1 | (1,1,-2,1) |
| 35.24 | 2.5468 | 100.0 | (2,0,-2,1) |
| 35.97 | 2.4967 | 36.4 | (3,-1,-2,0) |
| 35.97 | 2.4967 | 18.2 | (2,1,-3,0) |
| 40.99 | 2.2019 | 14.2 | (3,-3,0,0) |
| 40.99 | 2.2019 | 28.3 | (3,0,-3,0) |
| 42.69 | 2.1180 | 18.7 | (3,-1,-2,1) |
| 42.69 | 2.1180 | 9.4 | (2,1,-3,1) |
| 45.35 | 1.9999 | 29.2 | (0,0,0,2) |
| 47.69 | 1.9069 | 2.7 | (4,-2,-2,0) |
| 47.69 | 1.9069 | 1.4 | (2,2,-4,0) |
| 49.77 | 1.8321 | 9.0 | (4,-1,-3,0) |
| 49.77 | 1.8321 | 4.5 | (3,1,-4,0) |
| 53.21 | 1.7213 | 2.3 | (4,-2,-2,1) |
| 53.21 | 1.7213 | 1.2 | (2,2,-4,1) |
| 53.57 | 1.7107 | 1.9 | (2,0,-2,2) |
| 55.14 | 1.6657 | 6.0 | (4,-3,-1,1) |
| 55.14 | 1.6657 | 12.1 | (4,-1,-3,1) |
| 55.66 | 1.6514 | 1.8 | (4,0,-4,0) |
| 59.19 | 1.5609 | 24.9 | (3,-1,-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
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 SmCdPd were obtained from the Materials Project database (MP-ID: mp-1079744, 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_SmCdPd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.62766687
_cell_length_b 7.62766687
_cell_length_c 3.99971428
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001642
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmCdPd
_chemical_formula_sum 'Sm3 Cd3 Pd3'
_cell_volume 201.53151220
_cell_formula_units_Z 3
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 0.40486655 0.40486655 0.50000000 1.0
Sm Sm1 1 0.59513345 -0.00000000 0.50000000 1.0
Sm Sm2 1 -0.00000000 0.59513345 0.50000000 1.0
Cd Cd3 1 0.74599816 0.74599816 -0.00000000 1.0
Cd Cd4 1 0.25400184 0.00000000 -0.00000000 1.0
Cd Cd5 1 0.00000000 0.25400184 0.00000000 1.0
Pd Pd6 1 0.66666700 0.33333300 0.00000000 1.0
Pd Pd7 1 0.33333300 0.66666700 0.00000000 1.0
Pd Pd8 1 0.00000000 0.00000000 0.50000000 1.0
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