Tb4DySi3O
高熵材料 HEAMP-ID: mp-3296810 · 空间群: P6_322 (#182)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.15 | 7.2841 | 1.2 | (1,0,-1,0) |
| 12.15 | 7.2841 | 2.4 | (1,-1,0,0) |
| 21.13 | 4.2055 | 26.0 | (2,-1,-1,0) |
| 24.44 | 3.6421 | 33.0 | (2,0,-2,0) |
| 25.54 | 3.4884 | 45.2 | (2,-1,-1,1) |
| 28.58 | 3.1228 | 6.5 | (0,0,0,2) |
| 31.16 | 2.8701 | 62.0 | (1,0,-1,2) |
| 32.52 | 2.7531 | 41.1 | (3,-1,-2,0) |
| 32.52 | 2.7531 | 20.5 | (2,-3,1,0) |
| 35.64 | 2.5192 | 81.5 | (3,-1,-2,1) |
| 35.64 | 2.5192 | 40.7 | (2,-3,1,1) |
| 35.82 | 2.5072 | 100.0 | (2,-1,-1,2) |
| 37.02 | 2.4280 | 11.8 | (3,0,-3,0) |
| 37.02 | 2.4280 | 23.6 | (3,-3,0,0) |
| 43.02 | 2.1028 | 2.2 | (4,-2,-2,0) |
| 43.02 | 2.1028 | 1.1 | (2,-4,2,0) |
| 43.84 | 2.0652 | 1.2 | (3,-1,-2,2) |
| 45.52 | 1.9928 | 4.9 | (4,-2,-2,1) |
| 45.52 | 1.9928 | 2.5 | (2,-4,2,1) |
| 47.43 | 1.9168 | 3.6 | (3,0,-3,2) |
| 47.43 | 1.9168 | 7.3 | (3,-3,0,2) |
| 48.81 | 1.8658 | 8.2 | (2,-1,-1,3) |
| 50.09 | 1.8210 | 2.0 | (4,0,-4,0) |
| 50.09 | 1.8210 | 4.1 | (4,-4,0,0) |
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 Tb4DySi3O were obtained from the Materials Project database (MP-ID: mp-3296810, 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_Tb4DySi3O
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.41099060
_cell_length_b 8.41098913
_cell_length_c 6.24553227
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999415
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb4DySi3O
_chemical_formula_sum 'Tb8 Dy2 Si6 O2'
_cell_volume 382.64349377
_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
Tb Tb0 1 0.76900856 0.76900856 0.25000000 1.0
Tb Tb1 1 0.76900856 1.00000000 0.75000000 1.0
Tb Tb2 1 0.00000000 0.23099144 0.25000000 1.0
Tb Tb3 1 0.00000000 0.76900856 0.75000000 1.0
Tb Tb4 1 0.23099144 0.23099144 0.75000000 1.0
Tb Tb5 1 0.23099144 0.00000000 0.25000000 1.0
Tb Tb6 1 0.66666700 0.33333300 0.00000000 1.0
Tb Tb7 1 0.33333300 0.66666700 0.50000000 1.0
Dy Dy8 1 0.33333300 0.66666700 0.00000000 1.0
Dy Dy9 1 0.66666700 0.33333300 0.50000000 1.0
Si Si10 1 0.39838502 0.00000000 0.75000000 1.0
Si Si11 1 0.39838502 0.39838502 0.25000000 1.0
Si Si12 1 0.00000000 0.60161498 0.25000000 1.0
Si Si13 1 0.00000000 0.39838502 0.75000000 1.0
Si Si14 1 0.60161498 0.60161498 0.75000000 1.0
Si Si15 1 0.60161498 1.00000000 0.25000000 1.0
O O16 1 0.00000000 0.00000000 0.50000000 1.0
O O17 1 0.00000000 0.00000000 0.00000000 1.0
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