Sm9Y(SiHg)4
高熵材料 HEAMP-ID: mp-3318690 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.02 | 8.0264 | 38.6 | (1,-1,0) |
| 12.76 | 6.9361 | 1.1 | (1,0,0) |
| 17.19 | 5.1599 | 6.9 | (1,0,1) |
| 17.23 | 5.1471 | 6.7 | (1,0,-1) |
| 22.15 | 4.0132 | 4.9 | (2,-2,0) |
| 23.10 | 3.8499 | 4.7 | (0,0,2) |
| 23.13 | 3.8456 | 2.6 | (1,1,0) |
| 23.30 | 3.8179 | 1.7 | (2,-1,1) |
| 25.66 | 3.4712 | 13.4 | (1,-1,2) |
| 25.69 | 3.4681 | 12.8 | (2,0,0) |
| 25.87 | 3.4442 | 15.0 | (1,1,1) |
| 25.93 | 3.4366 | 20.4 | (1,1,-1) |
| 26.45 | 3.3697 | 22.1 | (1,0,2) |
| 26.51 | 3.3626 | 14.4 | (1,0,-2) |
| 30.86 | 2.8975 | 20.0 | (2,-1,2) |
| 30.91 | 2.8930 | 29.1 | (2,-1,-2) |
| 32.22 | 2.7782 | 44.6 | (2,-2,-2) |
| 32.22 | 2.7782 | 44.6 | (2,-2,2) |
| 32.24 | 2.7766 | 100.0 | (3,-1,0) |
| 32.37 | 2.7661 | 39.8 | (3,-2,1) |
| 32.39 | 2.7642 | 20.1 | (2,-3,1) |
| 32.39 | 2.7642 | 20.1 | (3,-2,-1) |
| 32.87 | 2.7245 | 44.5 | (1,1,2) |
| 32.97 | 2.7170 | 43.8 | (1,1,-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 Sm9Y(SiHg)4 were obtained from the Materials Project database (MP-ID: mp-3318690, 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_Sm9Y(SiHg)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.90006633
_cell_length_b 8.90006743
_cell_length_c 7.69979260
_cell_angle_alpha 89.93163511
_cell_angle_beta 89.93163673
_cell_angle_gamma 128.80024371
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm9Y(SiHg)4
_chemical_formula_sum 'Sm9 Y1 Si4 Hg4'
_cell_volume 475.32237637
_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 0.05435834 0.31285193 0.32320165 1.0
Sm Sm1 1 0.94564166 0.68714807 0.67679835 1.0
Sm Sm2 1 0.44443666 0.18628379 0.82339953 1.0
Sm Sm3 1 0.81371621 0.55556334 0.17660047 1.0
Sm Sm4 1 0.55556334 0.81371621 0.17660047 1.0
Sm Sm5 1 0.18628379 0.44443666 0.82339953 1.0
Sm Sm6 1 0.68714807 0.94564166 0.67679835 1.0
Sm Sm7 1 0.31285193 0.05435834 0.32320165 1.0
Sm Sm8 1 0.00000000 0.00000000 0.00000000 1.0
Y Y9 1 0.50000000 0.50000000 0.50000000 1.0
Si Si10 1 0.38651781 0.38651781 0.11938962 1.0
Si Si11 1 0.61348219 0.61348219 0.88061038 1.0
Si Si12 1 0.11613200 0.11613200 0.61646186 1.0
Si Si13 1 0.88386800 0.88386800 0.38353814 1.0
Hg Hg14 1 0.78339538 0.21660462 0.00000000 1.0
Hg Hg15 1 0.21660462 0.78339538 1.00000000 1.0
Hg Hg16 1 0.71541603 0.28458397 0.50000000 1.0
Hg Hg17 1 0.28458397 0.71541603 0.50000000 1.0
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