Sm5Y5(Pb3Cl)2
高熵材料 HEAMP-ID: mp-3305902 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.03 | 8.0212 | 4.1 | (1,0,-1,0) |
| 11.03 | 8.0199 | 4.3 | (0,1,-1,0) |
| 17.22 | 5.1493 | 1.1 | (1,0,-1,1) |
| 19.16 | 4.6313 | 12.0 | (2,-1,-1,0) |
| 19.17 | 4.6305 | 16.0 | (1,1,-2,0) |
| 19.17 | 4.6305 | 16.0 | (1,-2,1,0) |
| 22.17 | 4.0106 | 5.8 | (2,0,-2,0) |
| 23.33 | 3.8126 | 8.2 | (2,-1,-1,1) |
| 23.33 | 3.8122 | 22.3 | (1,1,-2,1) |
| 26.54 | 3.3580 | 100.0 | (0,0,0,2) |
| 28.82 | 3.0975 | 2.9 | (1,0,-1,2) |
| 29.46 | 3.0319 | 5.5 | (3,-1,-2,0) |
| 29.46 | 3.0319 | 5.5 | (3,-2,-1,0) |
| 29.46 | 3.0315 | 3.1 | (2,1,-3,0) |
| 29.46 | 3.0315 | 3.1 | (2,-3,1,0) |
| 29.47 | 3.0313 | 9.6 | (1,2,-3,0) |
| 32.40 | 2.7633 | 45.2 | (3,-1,-2,1) |
| 32.40 | 2.7633 | 45.2 | (3,-2,-1,1) |
| 32.40 | 2.7631 | 50.2 | (2,1,-3,1) |
| 32.40 | 2.7631 | 50.2 | (2,-3,1,1) |
| 32.40 | 2.7629 | 89.3 | (1,2,-3,1) |
| 32.95 | 2.7186 | 70.9 | (2,-1,-1,2) |
| 32.95 | 2.7184 | 77.4 | (1,1,-2,2) |
| 32.95 | 2.7184 | 77.4 | (1,-2,1,2) |
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 Sm5Y5(Pb3Cl)2 were obtained from the Materials Project database (MP-ID: mp-3305902, 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_Sm5Y5(Pb3Cl)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.26251612
_cell_length_b 9.26104287
_cell_length_c 6.71597289
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00525192
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm5Y5(Pb3Cl)2
_chemical_formula_sum 'Sm5 Y5 Pb6 Cl2'
_cell_volume 498.89074978
_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 0.73837840 1.00000000 0.75000000 1.0
Sm Sm1 1 0.99946105 0.26292757 0.25000000 1.0
Sm Sm2 1 0.00038639 0.73809049 0.75000000 1.0
Sm Sm3 1 0.73653448 0.73707243 0.25000000 1.0
Sm Sm4 1 0.26229589 0.26190951 0.75000000 1.0
Y Y5 1 0.33305154 0.66654180 0.00015987 1.0
Y Y6 1 0.66651074 0.33345820 0.00015987 1.0
Y Y7 1 0.66651074 0.33345820 0.49984013 1.0
Y Y8 1 0.33305154 0.66654180 0.49984013 1.0
Y Y9 1 0.26247194 0.00000000 0.25000000 1.0
Pb Pb10 1 0.60721106 0.00000000 0.25000000 1.0
Pb Pb11 1 0.39094125 1.00000000 0.75000000 1.0
Pb Pb12 1 0.00179652 0.61238239 0.25000000 1.0
Pb Pb13 1 0.99987165 0.39054100 0.75000000 1.0
Pb Pb14 1 0.38941413 0.38761761 0.25000000 1.0
Pb Pb15 1 0.60933065 0.60945900 0.75000000 1.0
Cl Cl16 1 0.00139101 0.00000000 0.00200275 1.0
Cl Cl17 1 0.00139101 0.00000000 0.49799725 1.0
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