Sm3PdPt2Pb3
高熵材料 HEAMP-ID: mp-3230468 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.56 | 3.9415 | 4.0 | (2,-1,-1,0) |
| 22.63 | 3.9297 | 12.1 | (0,0,0,1) |
| 32.17 | 2.7829 | 100.0 | (2,-1,-1,1) |
| 34.77 | 2.5803 | 18.6 | (3,-1,-2,0) |
| 34.77 | 2.5803 | 37.2 | (2,1,-3,0) |
| 34.81 | 2.5770 | 76.7 | (2,0,-2,1) |
| 39.60 | 2.2756 | 31.1 | (3,0,-3,0) |
| 39.60 | 2.2756 | 15.6 | (0,3,-3,0) |
| 41.88 | 2.1569 | 35.9 | (3,-1,-2,1) |
| 46.06 | 1.9707 | 2.5 | (4,-2,-2,0) |
| 46.09 | 1.9693 | 7.6 | (3,0,-3,1) |
| 46.20 | 1.9649 | 24.5 | (0,0,0,2) |
| 48.05 | 1.8934 | 8.1 | (4,-1,-3,0) |
| 51.90 | 1.7616 | 3.9 | (4,-2,-2,1) |
| 53.71 | 1.7067 | 2.6 | (4,0,-4,0) |
| 53.71 | 1.7067 | 1.3 | (0,4,-4,0) |
| 53.74 | 1.7058 | 7.2 | (4,-1,-3,1) |
| 58.97 | 1.5662 | 3.5 | (5,-2,-3,0) |
| 58.97 | 1.5662 | 1.7 | (2,3,-5,0) |
| 59.01 | 1.5654 | 4.2 | (4,0,-4,1) |
| 59.10 | 1.5632 | 24.9 | (3,-1,-2,2) |
| 62.33 | 1.4897 | 7.0 | (5,-1,-4,0) |
| 62.45 | 1.4872 | 24.8 | (3,0,-3,2) |
| 63.99 | 1.4549 | 12.0 | (5,-2,-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
关联任务
引用参考
The crystal structure and related material properties of Sm3PdPt2Pb3 were obtained from the Materials Project database (MP-ID: mp-3230468, 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_Sm3PdPt2Pb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.88294551
_cell_length_b 7.88294488
_cell_length_c 3.92971674
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000264
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3PdPt2Pb3
_chemical_formula_sum 'Sm3 Pd1 Pt2 Pb3'
_cell_volume 211.47979519
_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 0.40475231 0.40475231 0.50000000 1.0
Sm Sm1 1 0.59524769 0.00000000 0.50000000 1.0
Sm Sm2 1 1.00000000 0.59524769 0.50000000 1.0
Pd Pd3 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt4 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt5 1 0.33333300 0.66666700 0.00000000 1.0
Pb Pb6 1 0.73876704 0.73876704 0.00000000 1.0
Pb Pb7 1 0.26123296 0.00000000 0.00000000 1.0
Pb Pb8 1 1.00000000 0.26123296 0.00000000 1.0
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