SmDy4(ThSe4)3
高熵材料 HEAMP-ID: mp-3317092 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.87 | 11.2339 | 3.8 | (1,0,0) |
| 8.05 | 10.9825 | 4.6 | (0,0,1) |
| 11.25 | 7.8649 | 2.6 | (1,0,1) |
| 11.28 | 7.8415 | 2.0 | (1,0,-1) |
| 16.14 | 5.4912 | 23.2 | (0,0,2) |
| 17.76 | 4.9948 | 2.7 | (2,0,-1) |
| 22.61 | 3.9324 | 62.8 | (2,0,2) |
| 22.68 | 3.9208 | 67.9 | (2,0,-2) |
| 23.20 | 3.8334 | 1.1 | (1,1,0) |
| 23.27 | 3.8231 | 60.3 | (0,1,1) |
| 24.59 | 3.6204 | 24.0 | (1,1,1) |
| 24.60 | 3.6181 | 25.5 | (1,1,-1) |
| 25.10 | 3.5475 | 36.6 | (3,0,1) |
| 25.15 | 3.5411 | 30.4 | (3,0,-1) |
| 25.57 | 3.4837 | 18.7 | (1,0,3) |
| 25.62 | 3.4776 | 14.0 | (1,0,-3) |
| 27.02 | 3.3001 | 61.5 | (2,1,0) |
| 28.25 | 3.1590 | 1.7 | (2,1,-1) |
| 28.38 | 3.1448 | 48.8 | (1,1,2) |
| 28.41 | 3.1418 | 30.2 | (1,1,-2) |
| 28.82 | 3.0981 | 8.2 | (3,0,2) |
| 28.90 | 3.0895 | 13.2 | (3,0,-2) |
| 29.08 | 3.0711 | 1.9 | (2,0,3) |
| 31.61 | 2.8308 | 58.4 | (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 SmDy4(ThSe4)3 were obtained from the Materials Project database (MP-ID: mp-3317092, 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_SmDy4(ThSe4)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.23398442
_cell_length_b 4.07820674
_cell_length_c 10.98251125
_cell_angle_alpha 90.00000000
_cell_angle_beta 89.82961374
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmDy4(ThSe4)3
_chemical_formula_sum 'Sm1 Dy4 Th3 Se12'
_cell_volume 503.15615762
_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 0.69657503 0.75000000 0.49472291 1.0
Dy Dy1 1 0.48426000 0.25000000 0.18828454 1.0
Dy Dy2 1 0.98403869 0.25000000 0.31513030 1.0
Dy Dy3 1 0.51771119 0.75000000 0.81104523 1.0
Dy Dy4 1 0.01229571 0.75000000 0.68584363 1.0
Th Th5 1 0.19697598 0.75000000 0.99802430 1.0
Th Th6 1 0.30623430 0.25000000 0.50182454 1.0
Th Th7 1 0.80266817 0.25000000 0.00572693 1.0
Se Se8 1 0.54643015 0.25000000 0.62761660 1.0
Se Se9 1 0.04486463 0.25000000 0.87050155 1.0
Se Se10 1 0.45337898 0.75000000 0.37015503 1.0
Se Se11 1 0.95662653 0.75000000 0.13038500 1.0
Se Se12 1 0.61245655 0.75000000 0.05419032 1.0
Se Se13 1 0.11642010 0.75000000 0.44589225 1.0
Se Se14 1 0.38609114 0.25000000 0.94446838 1.0
Se Se15 1 0.88157717 0.25000000 0.55436843 1.0
Se Se16 1 0.72744074 0.25000000 0.29287458 1.0
Se Se17 1 0.22494859 0.25000000 0.20124869 1.0
Se Se18 1 0.27279151 0.75000000 0.70494649 1.0
Se Se19 1 0.77621286 0.75000000 0.80275131 1.0
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