Tb3Er2Si3O
高熵材料 HEAMP-ID: mp-3326426 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.21 | 7.2469 | 2.0 | (1,0,-1,0) |
| 21.24 | 4.1840 | 27.6 | (2,-1,-1,0) |
| 24.57 | 3.6234 | 32.9 | (2,0,-2,0) |
| 25.70 | 3.4664 | 29.2 | (2,-1,-1,1) |
| 25.70 | 3.4664 | 14.6 | (1,1,-2,1) |
| 28.85 | 3.0951 | 5.4 | (0,0,0,2) |
| 31.43 | 2.8464 | 59.8 | (1,0,-1,2) |
| 32.69 | 2.7391 | 60.3 | (3,-1,-2,0) |
| 35.85 | 2.5048 | 57.6 | (3,-2,-1,1) |
| 35.85 | 2.5048 | 57.6 | (3,-1,-2,1) |
| 36.10 | 2.4883 | 100.0 | (2,-1,-1,2) |
| 37.22 | 2.4156 | 24.2 | (3,-3,0,0) |
| 37.22 | 2.4156 | 12.1 | (3,0,-3,0) |
| 43.25 | 2.0920 | 3.7 | (4,-2,-2,0) |
| 45.78 | 1.9819 | 6.3 | (4,-2,-2,1) |
| 47.76 | 1.9043 | 11.1 | (3,0,-3,2) |
| 49.24 | 1.8506 | 7.9 | (2,-1,-1,3) |
| 50.37 | 1.8117 | 1.9 | (4,-4,0,0) |
| 50.37 | 1.8117 | 3.8 | (4,0,-4,0) |
| 52.82 | 1.7332 | 35.6 | (4,-2,-2,2) |
| 54.43 | 1.6857 | 6.1 | (4,-3,-1,2) |
| 54.43 | 1.6857 | 6.1 | (4,-1,-3,2) |
| 55.25 | 1.6626 | 2.0 | (3,-5,2,0) |
| 55.25 | 1.6626 | 4.1 | (5,-2,-3,0) |
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 Tb3Er2Si3O were obtained from the Materials Project database (MP-ID: mp-3326426, 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_Tb3Er2Si3O
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.36797203
_cell_length_b 8.36797270
_cell_length_c 6.19023458
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000907
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb3Er2Si3O
_chemical_formula_sum 'Tb6 Er4 Si6 O2'
_cell_volume 375.38608786
_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 0.23200307 1.00000000 0.25000000 1.0
Tb Tb1 1 0.76799693 0.00000000 0.75000000 1.0
Tb Tb2 1 1.00000000 0.23200307 0.25000000 1.0
Tb Tb3 1 0.00000000 0.76799693 0.75000000 1.0
Tb Tb4 1 0.76799693 0.76799693 0.25000000 1.0
Tb Tb5 1 0.23200307 0.23200307 0.75000000 1.0
Er Er6 1 0.33333300 0.66666700 0.00000000 1.0
Er Er7 1 0.66666700 0.33333300 0.00000000 1.0
Er Er8 1 0.66666700 0.33333300 0.50000000 1.0
Er Er9 1 0.33333300 0.66666700 0.50000000 1.0
Si Si10 1 0.60023155 0.00000000 0.25000000 1.0
Si Si11 1 0.39976845 1.00000000 0.75000000 1.0
Si Si12 1 0.00000000 0.60023155 0.25000000 1.0
Si Si13 1 1.00000000 0.39976845 0.75000000 1.0
Si Si14 1 0.39976845 0.39976845 0.25000000 1.0
Si Si15 1 0.60023155 0.60023155 0.75000000 1.0
O O16 1 0.00000000 0.00000000 0.00000000 1.0
O O17 1 0.00000000 0.00000000 0.50000000 1.0
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