Sm3Pt2RhPb3
高熵材料 HEAMP-ID: mp-3222614 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.36 | 3.9757 | 13.0 | (0,0,0,1) |
| 22.87 | 3.8886 | 4.1 | (2,-1,-1,0) |
| 32.20 | 2.7800 | 100.0 | (2,-1,-1,1) |
| 34.92 | 2.5697 | 53.9 | (2,0,-2,1) |
| 34.92 | 2.5697 | 26.9 | (0,2,-2,1) |
| 35.26 | 2.5457 | 40.0 | (3,-1,-2,0) |
| 35.26 | 2.5457 | 20.0 | (1,2,-3,0) |
| 40.17 | 2.2451 | 41.8 | (3,0,-3,0) |
| 42.15 | 2.1439 | 38.2 | (3,-1,-2,1) |
| 45.64 | 1.9879 | 26.2 | (0,0,0,2) |
| 46.45 | 1.9549 | 7.0 | (3,0,-3,1) |
| 46.72 | 1.9443 | 3.0 | (4,-2,-2,0) |
| 48.75 | 1.8680 | 7.6 | (4,-1,-3,0) |
| 51.64 | 1.7700 | 1.0 | (2,-1,-1,2) |
| 52.38 | 1.7466 | 1.7 | (2,2,-4,1) |
| 54.26 | 1.6907 | 5.6 | (4,-1,-3,1) |
| 54.26 | 1.6907 | 2.8 | (1,3,-4,1) |
| 54.50 | 1.6838 | 2.9 | (4,0,-4,0) |
| 54.50 | 1.6838 | 1.4 | (0,4,-4,0) |
| 58.95 | 1.5668 | 27.9 | (3,-1,-2,2) |
| 59.63 | 1.5505 | 2.8 | (4,0,-4,1) |
| 59.63 | 1.5505 | 1.4 | (0,4,-4,1) |
| 59.86 | 1.5452 | 4.9 | (5,-2,-3,0) |
| 62.39 | 1.4883 | 23.1 | (3,0,-3,2) |
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
关联任务
引用参考
The crystal structure and related material properties of Sm3Pt2RhPb3 were obtained from the Materials Project database (MP-ID: mp-3222614, 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_Sm3Pt2RhPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.77728342
_cell_length_b 7.77728277
_cell_length_c 3.97571948
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000277
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Pt2RhPb3
_chemical_formula_sum 'Sm3 Pt2 Rh1 Pb3'
_cell_volume 208.25822820
_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 0.40741607 0.40741607 0.50000000 1.0
Sm Sm1 1 0.59258393 0.00000000 0.50000000 1.0
Sm Sm2 1 1.00000000 0.59258393 0.50000000 1.0
Pt Pt3 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt4 1 0.33333300 0.66666700 0.00000000 1.0
Rh Rh5 1 0.00000000 0.00000000 0.50000000 1.0
Pb Pb6 1 0.74335828 0.74335828 0.00000000 1.0
Pb Pb7 1 0.25664172 0.00000000 0.00000000 1.0
Pb Pb8 1 1.00000000 0.25664172 0.00000000 1.0
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