Sm3Th5(Pt2Pb)4
高熵材料 HEAMP-ID: mp-3306145 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.50 | 5.7171 | 4.3 | (1,-1,0) |
| 15.61 | 5.6777 | 2.1 | (1,1,0) |
| 16.19 | 5.4737 | 2.6 | (1,0,1) |
| 19.65 | 4.5178 | 1.6 | (1,1,1) |
| 23.86 | 3.7296 | 7.5 | (0,0,2) |
| 28.58 | 3.1237 | 3.8 | (1,-1,2) |
| 28.64 | 3.1172 | 2.4 | (1,1,2) |
| 31.29 | 2.8585 | 11.4 | (2,-2,0) |
| 31.51 | 2.8388 | 9.6 | (2,2,0) |
| 32.72 | 2.7368 | 60.6 | (2,0,2) |
| 34.56 | 2.5951 | 96.5 | (2,-1,2) |
| 34.66 | 2.5877 | 100.0 | (2,1,2) |
| 35.15 | 2.5532 | 52.3 | (3,-1,0) |
| 35.30 | 2.5426 | 50.7 | (3,1,0) |
| 35.53 | 2.5269 | 1.5 | (3,0,1) |
| 39.52 | 2.2801 | 1.1 | (1,-1,3) |
| 39.91 | 2.2589 | 1.3 | (2,2,2) |
| 40.23 | 2.2418 | 8.0 | (3,-2,0) |
| 40.50 | 2.2276 | 8.8 | (3,2,0) |
| 42.93 | 2.1068 | 8.1 | (3,-1,2) |
| 43.06 | 2.1009 | 8.0 | (3,1,2) |
| 45.01 | 2.0143 | 8.5 | (4,0,0) |
| 46.39 | 1.9573 | 6.4 | (4,-1,0) |
| 46.55 | 1.9510 | 6.0 | (4,1,0) |
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 Sm3Th5(Pt2Pb)4 were obtained from the Materials Project database (MP-ID: mp-3306145, 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_Sm3Th5(Pt2Pb)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.05734722
_cell_length_b 8.05734727
_cell_length_c 7.45922700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.39644309
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Th5(Pt2Pb)4
_chemical_formula_sum 'Sm3 Th5 Pt8 Pb4'
_cell_volume 484.24772498
_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 0.66811095 0.66811095 0.50000000 1.0
Sm Sm1 1 0.83505350 0.16574144 0.00000000 1.0
Sm Sm2 1 0.16574144 0.83505350 0.00000000 1.0
Th Th3 1 0.67549716 0.67549716 0.00000000 1.0
Th Th4 1 0.33553753 0.33553753 0.50000000 1.0
Th Th5 1 0.82495006 0.17398321 0.50000000 1.0
Th Th6 1 0.32525321 0.32525321 0.00000000 1.0
Th Th7 1 0.17398321 0.82495006 0.50000000 1.0
Pt Pt8 1 0.87445462 0.87445462 0.74030605 1.0
Pt Pt9 1 0.12957585 0.12957585 0.73676783 1.0
Pt Pt10 1 0.62436543 0.37115026 0.75886870 1.0
Pt Pt11 1 0.62436543 0.37115026 0.24113130 1.0
Pt Pt12 1 0.37115026 0.62436543 0.24113130 1.0
Pt Pt13 1 0.12957585 0.12957585 0.26323217 1.0
Pt Pt14 1 0.87445462 0.87445462 0.25969395 1.0
Pt Pt15 1 0.37115026 0.62436543 0.75886870 1.0
Pb Pb16 1 0.50190115 0.99649016 0.75275676 1.0
Pb Pb17 1 0.50190115 0.99649016 0.24724324 1.0
Pb Pb18 1 0.99649016 0.50190115 0.75275676 1.0
Pb Pb19 1 0.99649016 0.50190115 0.24724324 1.0
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