Sm3Hg3PdPt2
高熵材料 HEAMP-ID: mp-3230120 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.80 | 3.9003 | 12.0 | (0,0,0,1) |
| 23.07 | 3.8551 | 3.7 | (2,-1,-1,0) |
| 32.66 | 2.7418 | 100.0 | (2,-1,-1,1) |
| 35.39 | 2.5363 | 77.5 | (2,0,-2,1) |
| 35.57 | 2.5238 | 55.6 | (3,-1,-2,0) |
| 40.53 | 2.2258 | 45.1 | (3,0,-3,0) |
| 42.67 | 2.1189 | 36.2 | (3,-1,-2,1) |
| 46.57 | 1.9501 | 25.0 | (0,0,0,2) |
| 47.01 | 1.9331 | 6.9 | (3,0,-3,1) |
| 47.15 | 1.9276 | 2.7 | (4,-2,-2,0) |
| 49.20 | 1.8519 | 2.6 | (1,3,-4,0) |
| 49.20 | 1.8519 | 5.2 | (4,-1,-3,0) |
| 52.99 | 1.7281 | 3.5 | (4,-2,-2,1) |
| 54.88 | 1.6729 | 7.4 | (4,-1,-3,1) |
| 55.01 | 1.6693 | 3.7 | (4,0,-4,0) |
| 59.94 | 1.5431 | 25.1 | (3,-1,-2,2) |
| 60.31 | 1.5347 | 3.9 | (4,0,-4,1) |
| 60.43 | 1.5319 | 3.2 | (3,2,-5,0) |
| 60.43 | 1.5319 | 1.6 | (5,-2,-3,0) |
| 63.42 | 1.4668 | 24.3 | (3,0,-3,2) |
| 63.89 | 1.4571 | 7.1 | (5,-1,-4,0) |
| 65.46 | 1.4258 | 34.9 | (5,-2,-3,1) |
| 68.44 | 1.3709 | 1.7 | (4,-2,-2,2) |
| 68.78 | 1.3650 | 6.3 | (4,1,-5,1) |
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 Sm3Hg3PdPt2 were obtained from the Materials Project database (MP-ID: mp-3230120, 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_Sm3Hg3PdPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.71025190
_cell_length_b 7.71025213
_cell_length_c 3.90028563
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999899
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Hg3PdPt2
_chemical_formula_sum 'Sm3 Hg3 Pd1 Pt2'
_cell_volume 200.80022539
_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 0.59531802 0.00000000 0.50000000 1.0
Sm Sm1 1 0.00000000 0.59531802 0.50000000 1.0
Sm Sm2 1 0.40468198 0.40468198 0.50000000 1.0
Hg Hg3 1 0.25974070 0.00000000 0.00000000 1.0
Hg Hg4 1 0.74025930 0.74025930 0.00000000 1.0
Hg Hg5 1 1.00000000 0.25974070 0.00000000 1.0
Pd Pd6 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt7 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt8 1 0.33333300 0.66666700 0.00000000 1.0
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