Tb3Ho2AlSb2
高熵材料 HEAMP-ID: mp-3257698 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.51 | 7.6877 | 7.3 | (1,-1,0,0) |
| 11.52 | 7.6818 | 1.9 | (1,0,-1,0) |
| 17.99 | 4.9304 | 8.1 | (1,-1,0,1) |
| 20.00 | 4.4397 | 2.9 | (1,-2,1,0) |
| 23.14 | 3.8439 | 18.0 | (2,-2,0,0) |
| 23.16 | 3.8409 | 6.4 | (2,0,-2,0) |
| 24.37 | 3.6527 | 2.4 | (1,-2,1,1) |
| 24.38 | 3.6508 | 9.5 | (2,-1,-1,1) |
| 27.03 | 3.2988 | 2.1 | (2,-2,0,1) |
| 27.77 | 3.2130 | 20.8 | (0,0,0,2) |
| 30.15 | 2.9645 | 25.5 | (1,-1,0,2) |
| 30.15 | 2.9642 | 23.6 | (1,0,-1,2) |
| 30.76 | 2.9063 | 17.8 | (2,-3,1,0) |
| 30.78 | 2.9047 | 10.7 | (3,-2,-1,0) |
| 30.78 | 2.9047 | 10.7 | (1,2,-3,0) |
| 30.79 | 2.9038 | 29.9 | (3,-1,-2,0) |
| 33.85 | 2.6481 | 63.4 | (2,-3,1,1) |
| 33.87 | 2.6469 | 63.1 | (3,-2,-1,1) |
| 33.88 | 2.6462 | 41.1 | (3,-1,-2,1) |
| 34.46 | 2.6029 | 40.1 | (1,-2,1,2) |
| 34.47 | 2.6022 | 100.0 | (2,-1,-1,2) |
| 35.02 | 2.5626 | 44.6 | (3,-3,0,0) |
| 35.04 | 2.5606 | 26.1 | (3,0,-3,0) |
| 36.45 | 2.4652 | 4.7 | (2,-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 Tb3Ho2AlSb2 were obtained from the Materials Project database (MP-ID: mp-3257698, 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_Tb3Ho2AlSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.87247675
_cell_length_b 8.87931117
_cell_length_c 6.42604317
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.02548770
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb3Ho2AlSb2
_chemical_formula_sum 'Tb6 Ho4 Al2 Sb4'
_cell_volume 438.31548971
_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 0.75464843 0.99865561 0.75000000 1.0
Tb Tb1 1 0.75464843 0.75599382 0.25000000 1.0
Tb Tb2 1 0.00905441 0.24610437 0.25000000 1.0
Tb Tb3 1 0.00905441 0.76294904 0.75000000 1.0
Tb Tb4 1 0.24386772 0.23420855 0.75000000 1.0
Tb Tb5 1 0.24386772 0.00965817 0.25000000 1.0
Ho Ho6 1 0.33457330 0.66728715 0.00000000 1.0
Ho Ho7 1 0.65604326 0.32802063 0.50000000 1.0
Ho Ho8 1 0.65604326 0.32802063 0.00000000 1.0
Ho Ho9 1 0.33457330 0.66728715 0.50000000 1.0
Al Al10 1 0.39656084 0.99667140 0.75000000 1.0
Al Al11 1 0.39656084 0.39988944 0.25000000 1.0
Sb Sb12 1 0.99830789 0.60867503 0.25000000 1.0
Sb Sb13 1 0.99830789 0.38963287 0.75000000 1.0
Sb Sb14 1 0.60694514 0.60630928 0.75000000 1.0
Sb Sb15 1 0.60694514 0.00063486 0.25000000 1.0
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