Pr2SmSn2Hg3
高熵材料 HEAMP-ID: mp-3261166 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.97 | 6.3407 | 2.2 | (1,0,0) |
| 16.29 | 5.4420 | 2.6 | (1,0,1) |
| 16.72 | 5.3017 | 11.9 | (0,0,2) |
| 21.85 | 4.0673 | 1.9 | (1,0,2) |
| 27.57 | 3.2357 | 11.6 | (1,1,2) |
| 28.79 | 3.1011 | 2.5 | (2,-1,0) |
| 28.92 | 3.0873 | 6.2 | (1,0,3) |
| 29.41 | 3.0375 | 18.3 | (2,0,1) |
| 30.02 | 2.9764 | 14.1 | (2,-1,1) |
| 32.92 | 2.7210 | 100.0 | (2,0,2) |
| 33.48 | 2.6768 | 31.3 | (2,-1,2) |
| 33.53 | 2.6728 | 1.0 | (1,1,3) |
| 33.81 | 2.6509 | 41.3 | (0,0,4) |
| 34.11 | 2.6285 | 31.9 | (2,1,0) |
| 35.18 | 2.5513 | 1.3 | (2,1,1) |
| 35.72 | 2.5140 | 23.8 | (2,-2,0) |
| 36.75 | 2.4457 | 1.8 | (1,0,4) |
| 38.13 | 2.3601 | 24.3 | (2,0,3) |
| 38.22 | 2.3549 | 1.1 | (2,1,2) |
| 38.39 | 2.3449 | 1.0 | (1,-1,4) |
| 38.62 | 2.3311 | 12.4 | (2,-1,3) |
| 38.62 | 2.3311 | 12.4 | (1,-2,3) |
| 39.68 | 2.2716 | 3.7 | (2,-2,2) |
| 43.67 | 2.0728 | 1.3 | (3,0,1) |
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 Pr2SmSn2Hg3 were obtained from the Materials Project database (MP-ID: mp-3261166, 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_Pr2SmSn2Hg3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.47809410
_cell_length_b 6.47809398
_cell_length_c 10.60347762
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 101.81961670
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2SmSn2Hg3
_chemical_formula_sum 'Pr4 Sm2 Sn4 Hg6'
_cell_volume 435.54756536
_cell_formula_units_Z 2
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
Pr Pr0 1 0.20001639 0.79998361 0.50000000 1.0
Pr Pr1 1 0.20001639 0.79998361 0.00000000 1.0
Pr Pr2 1 0.79998361 0.20001639 0.50000000 1.0
Pr Pr3 1 0.79998361 0.20001639 0.00000000 1.0
Sm Sm4 1 0.63841659 0.63841659 0.25000000 1.0
Sm Sm5 1 0.36158341 0.36158341 0.75000000 1.0
Sn Sn6 1 0.31671826 0.31671826 0.04748413 1.0
Sn Sn7 1 0.68328174 0.68328174 0.95251587 1.0
Sn Sn8 1 0.31671826 0.31671826 0.45251587 1.0
Sn Sn9 1 0.68328174 0.68328174 0.54748413 1.0
Hg Hg10 1 0.01518041 0.01518041 0.25000000 1.0
Hg Hg11 1 0.98481959 0.98481959 0.75000000 1.0
Hg Hg12 1 0.50456115 0.07958843 0.25000000 1.0
Hg Hg13 1 0.92041157 0.49543885 0.75000000 1.0
Hg Hg14 1 0.49543885 0.92041157 0.75000000 1.0
Hg Hg15 1 0.07958843 0.50456115 0.25000000 1.0
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