TbY4Si3O
高熵材料 HEAMP-ID: mp-3303840 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.17 | 7.2746 | 26.4 | (0,1,-1,0) |
| 12.17 | 7.2705 | 6.2 | (1,0,-1,0) |
| 18.71 | 4.7416 | 22.7 | (1,0,-1,1) |
| 21.16 | 4.1992 | 22.2 | (1,1,-2,0) |
| 21.17 | 4.1968 | 1.1 | (2,-1,-1,0) |
| 24.47 | 3.6373 | 1.7 | (0,2,-2,0) |
| 24.49 | 3.6352 | 46.1 | (2,0,-2,0) |
| 25.55 | 3.4864 | 69.2 | (1,1,-2,1) |
| 25.56 | 3.4850 | 8.7 | (2,-1,-1,1) |
| 28.54 | 3.1274 | 26.0 | (0,0,0,2) |
| 31.13 | 2.8732 | 44.3 | (0,1,-1,2) |
| 31.13 | 2.8729 | 50.1 | (1,0,-1,2) |
| 32.57 | 2.7493 | 23.1 | (1,2,-3,0) |
| 32.58 | 2.7487 | 22.7 | (2,-3,1,0) |
| 32.58 | 2.7487 | 22.7 | (2,1,-3,0) |
| 32.59 | 2.7475 | 31.7 | (3,-1,-2,0) |
| 35.67 | 2.5169 | 100.0 | (1,2,-3,1) |
| 35.68 | 2.5164 | 34.6 | (2,-3,1,1) |
| 35.68 | 2.5164 | 34.6 | (2,1,-3,1) |
| 35.69 | 2.5155 | 97.3 | (3,-1,-2,1) |
| 35.80 | 2.5082 | 95.2 | (1,1,-2,2) |
| 35.81 | 2.5077 | 74.2 | (2,-1,-1,2) |
| 37.07 | 2.4249 | 28.8 | (0,3,-3,0) |
| 37.10 | 2.4235 | 15.5 | (3,-3,0,0) |
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 TbY4Si3O were obtained from the Materials Project database (MP-ID: mp-3303840, 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_TbY4Si3O
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.39362944
_cell_length_b 8.39842880
_cell_length_c 6.25480738
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.98110584
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbY4Si3O
_chemical_formula_sum 'Tb2 Y8 Si6 O2'
_cell_volume 381.92234006
_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 0.23104597 1.00000000 0.75000000 1.0
Tb Tb1 1 0.76895403 0.00000000 0.25000000 1.0
Y Y2 1 0.99997125 0.23104315 0.75000000 1.0
Y Y3 1 0.00002875 0.76895685 0.25000000 1.0
Y Y4 1 0.76892810 0.76895685 0.75000000 1.0
Y Y5 1 0.23107190 0.23104315 0.25000000 1.0
Y Y6 1 0.33334906 0.66669913 0.50000000 1.0
Y Y7 1 0.66665094 0.33330087 0.50000000 1.0
Y Y8 1 0.66665094 0.33330087 0.00000000 1.0
Y Y9 1 0.33334906 0.66669913 0.00000000 1.0
Si Si10 1 0.60200458 0.00000000 0.75000000 1.0
Si Si11 1 0.39799542 1.00000000 0.25000000 1.0
Si Si12 1 0.99975012 0.60131005 0.75000000 1.0
Si Si13 1 0.00024988 0.39868995 0.25000000 1.0
Si Si14 1 0.39844107 0.39868995 0.75000000 1.0
Si Si15 1 0.60155893 0.60131005 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
获取直接链接