TbEr4AlSb2
高熵材料 HEAMP-ID: mp-3265851 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.60 | 7.6291 | 1.8 | (1,0,0) |
| 11.62 | 7.6147 | 5.3 | (0,1,0) |
| 18.17 | 4.8827 | 8.4 | (0,1,1) |
| 20.21 | 4.3936 | 3.2 | (1,-2,0) |
| 23.32 | 3.8146 | 7.1 | (2,0,0) |
| 23.36 | 3.8074 | 18.1 | (0,2,0) |
| 24.59 | 3.6201 | 10.2 | (1,1,1) |
| 24.62 | 3.6155 | 2.8 | (1,-2,1) |
| 27.30 | 3.2672 | 2.4 | (0,2,1) |
| 28.05 | 3.1815 | 21.0 | (0,0,2) |
| 30.44 | 2.9364 | 22.7 | (1,0,2) |
| 30.45 | 2.9356 | 27.4 | (0,1,2) |
| 31.02 | 2.8828 | 29.6 | (2,1,0) |
| 31.05 | 2.8804 | 22.1 | (1,2,0) |
| 31.09 | 2.8766 | 9.1 | (1,-3,0) |
| 31.09 | 2.8765 | 9.1 | (2,-3,0) |
| 34.15 | 2.6259 | 40.5 | (2,1,1) |
| 34.17 | 2.6241 | 66.6 | (1,2,1) |
| 34.21 | 2.6212 | 62.4 | (1,-3,1) |
| 34.79 | 2.5785 | 100.0 | (1,1,2) |
| 34.82 | 2.5769 | 38.9 | (1,-2,2) |
| 35.29 | 2.5430 | 25.8 | (3,0,0) |
| 35.36 | 2.5382 | 44.0 | (0,3,0) |
| 36.79 | 2.4433 | 2.9 | (2,0,2) |
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 TbEr4AlSb2 were obtained from the Materials Project database (MP-ID: mp-3265851, 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_TbEr4AlSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.80380848
_cell_length_b 8.78720252
_cell_length_c 6.36307612
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.93762254
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbEr4AlSb2
_chemical_formula_sum 'Tb2 Er8 Al2 Sb4'
_cell_volume 426.57127575
_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 0.00886220 0.76537574 0.75000000 1.0
Tb Tb1 1 0.00886220 0.24348646 0.25000000 1.0
Er Er2 1 0.75408242 0.75637788 0.25000000 1.0
Er Er3 1 0.75408242 0.99770454 0.75000000 1.0
Er Er4 1 0.24508353 0.23399128 0.75000000 1.0
Er Er5 1 0.24508353 0.01109224 0.25000000 1.0
Er Er6 1 0.33392507 0.66696254 0.50000000 1.0
Er Er7 1 0.65620909 0.32810455 0.00000000 1.0
Er Er8 1 0.65620909 0.32810455 0.50000000 1.0
Er Er9 1 0.33392507 0.66696254 0.00000000 1.0
Al Al10 1 0.39774017 0.99738402 0.75000000 1.0
Al Al11 1 0.39774017 0.40035515 0.25000000 1.0
Sb Sb12 1 0.99810828 0.61083870 0.25000000 1.0
Sb Sb13 1 0.99810828 0.38726958 0.75000000 1.0
Sb Sb14 1 0.60598925 0.60631303 0.75000000 1.0
Sb Sb15 1 0.60598925 0.99967722 0.25000000 1.0
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