Tb3Y2Si3O
高熵材料 HEAMP-ID: mp-3297744 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.16 | 7.2811 | 34.5 | (1,0,-1,0) |
| 21.13 | 4.2038 | 2.3 | (2,-1,-1,0) |
| 24.45 | 3.6406 | 7.0 | (2,-2,0,0) |
| 24.45 | 3.6406 | 14.1 | (2,0,-2,0) |
| 25.53 | 3.4896 | 37.0 | (2,-1,-1,1) |
| 25.53 | 3.4896 | 18.5 | (1,1,-2,1) |
| 28.53 | 3.1292 | 20.3 | (0,0,0,2) |
| 31.11 | 2.8749 | 47.5 | (1,0,-1,2) |
| 32.54 | 2.7520 | 32.1 | (3,-1,-2,0) |
| 32.54 | 2.7520 | 16.1 | (2,1,-3,0) |
| 35.64 | 2.5192 | 100.0 | (3,-1,-2,1) |
| 35.64 | 2.5192 | 50.0 | (2,1,-3,1) |
| 35.77 | 2.5101 | 42.5 | (2,-1,-1,2) |
| 35.77 | 2.5101 | 21.3 | (1,1,-2,2) |
| 37.04 | 2.4270 | 6.7 | (3,-3,0,0) |
| 37.04 | 2.4270 | 13.3 | (3,0,-3,0) |
| 43.81 | 2.0665 | 5.7 | (3,-1,-2,2) |
| 43.81 | 2.0665 | 2.8 | (2,1,-3,2) |
| 45.52 | 1.9925 | 6.0 | (4,-2,-2,1) |
| 45.52 | 1.9925 | 3.0 | (2,2,-4,1) |
| 47.40 | 1.9178 | 2.4 | (3,0,-3,2) |
| 48.73 | 1.8687 | 10.1 | (2,-1,-1,3) |
| 50.11 | 1.8203 | 3.9 | (4,-4,0,0) |
| 50.11 | 1.8203 | 7.9 | (4,0,-4,0) |
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 Tb3Y2Si3O were obtained from the Materials Project database (MP-ID: mp-3297744, 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_Tb3Y2Si3O
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.40752017
_cell_length_b 8.40752021
_cell_length_c 6.25833194
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001153
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb3Y2Si3O
_chemical_formula_sum 'Tb6 Y4 Si6 O2'
_cell_volume 383.11134537
_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 0.23092897 1.00000000 0.75000000 1.0
Tb Tb1 1 0.76907103 0.00000000 0.25000000 1.0
Tb Tb2 1 1.00000000 0.23092897 0.75000000 1.0
Tb Tb3 1 0.00000000 0.76907103 0.25000000 1.0
Tb Tb4 1 0.76907103 0.76907103 0.75000000 1.0
Tb Tb5 1 0.23092897 0.23092897 0.25000000 1.0
Y Y6 1 0.33333300 0.66666700 0.50000000 1.0
Y Y7 1 0.66666700 0.33333300 0.50000000 1.0
Y Y8 1 0.66666700 0.33333300 0.00000000 1.0
Y Y9 1 0.33333300 0.66666700 0.00000000 1.0
Si Si10 1 0.60122132 0.00000000 0.75000000 1.0
Si Si11 1 0.39877868 1.00000000 0.25000000 1.0
Si Si12 1 0.00000000 0.60122132 0.75000000 1.0
Si Si13 1 1.00000000 0.39877868 0.25000000 1.0
Si Si14 1 0.39877868 0.39877868 0.75000000 1.0
Si Si15 1 0.60122132 0.60122132 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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