Tb8Y2AlSb5
高熵材料 HEAMP-ID: mp-3261115 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.41 | 7.7536 | 24.6 | (0,1,0) |
| 11.43 | 7.7439 | 14.0 | (0,0,1) |
| 13.84 | 6.3984 | 13.3 | (1,0,0) |
| 17.97 | 4.9351 | 2.3 | (1,1,-1) |
| 17.97 | 4.9351 | 2.3 | (1,1,0) |
| 17.97 | 4.9350 | 4.5 | (1,-1,0) |
| 17.98 | 4.9325 | 2.4 | (1,0,1) |
| 19.85 | 4.4728 | 4.8 | (0,1,1) |
| 22.94 | 3.8768 | 17.5 | (0,2,0) |
| 22.97 | 3.8720 | 8.2 | (0,0,2) |
| 24.28 | 3.6659 | 3.8 | (1,1,-2) |
| 24.28 | 3.6659 | 3.8 | (1,-1,-1) |
| 26.89 | 3.3157 | 1.3 | (1,2,-2) |
| 26.89 | 3.3157 | 1.3 | (1,-2,0) |
| 27.89 | 3.1992 | 36.9 | (2,0,0) |
| 30.22 | 2.9574 | 26.7 | (2,1,-1) |
| 30.22 | 2.9574 | 13.4 | (2,-1,0) |
| 30.22 | 2.9574 | 13.4 | (2,-1,1) |
| 30.23 | 2.9568 | 14.5 | (2,0,1) |
| 30.49 | 2.9317 | 43.5 | (0,3,-1) |
| 30.52 | 2.9290 | 49.1 | (0,2,1) |
| 30.54 | 2.9274 | 18.9 | (0,1,2) |
| 33.63 | 2.6652 | 40.7 | (1,3,-2) |
| 33.63 | 2.6652 | 40.7 | (1,-3,1) |
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 Tb8Y2AlSb5 were obtained from the Materials Project database (MP-ID: mp-3261115, 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_Tb8Y2AlSb5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.39840751
_cell_length_b 8.95689144
_cell_length_c 8.94563723
_cell_angle_alpha 120.04162276
_cell_angle_beta 90.00003822
_cell_angle_gamma 89.99993454
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb8Y2AlSb5
_chemical_formula_sum 'Tb8 Y2 Al1 Sb5'
_cell_volume 443.80155218
_cell_formula_units_Z 1
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 0.50112074 0.33845435 0.67347088 1.0
Tb Tb1 1 0.50112074 0.66498347 0.32652912 1.0
Tb Tb2 1 0.99887826 0.66498447 0.32653212 1.0
Tb Tb3 1 0.99887826 0.33845235 0.67346788 1.0
Tb Tb4 1 0.74999800 0.24793314 1.00000000 1.0
Tb Tb5 1 0.24999900 0.75736340 0.00000000 1.0
Tb Tb6 1 0.25000300 0.24679969 0.24602686 1.0
Tb Tb7 1 0.25000300 0.00077283 0.75397314 1.0
Y Y8 1 0.75000000 0.75246577 0.76114203 1.0
Y Y9 1 0.75000000 0.99132474 0.23885797 1.0
Al Al10 1 0.75000100 0.60459287 0.00000000 1.0
Sb Sb11 1 0.75000100 0.38700339 0.38849241 1.0
Sb Sb12 1 0.75000100 0.99850798 0.61150759 1.0
Sb Sb13 1 0.24999700 0.39163180 0.00000000 1.0
Sb Sb14 1 0.25000100 0.61190244 0.60907713 1.0
Sb Sb15 1 0.25000100 0.00282630 0.39092287 1.0
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