Tb2Al(GaPt2)2
高熵材料 HEAMP-ID: mp-3306470 · 空间群: Cmce (#64)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.57 | 5.3486 | 5.6 | (1,-1,1) |
| 23.31 | 3.8156 | 6.4 | (2,-2,0) |
| 26.21 | 3.4006 | 23.6 | (2,-2,1) |
| 26.49 | 3.3651 | 25.5 | (1,-1,2) |
| 26.49 | 3.3648 | 14.8 | (2,-1,1) |
| 26.49 | 3.3648 | 14.8 | (1,-2,1) |
| 29.26 | 3.0524 | 2.7 | (1,0,2) |
| 31.97 | 2.7994 | 3.2 | (1,1,0) |
| 33.51 | 2.6743 | 14.8 | (2,-2,2) |
| 33.74 | 2.6568 | 12.4 | (2,-1,2) |
| 33.74 | 2.6568 | 12.4 | (1,-2,2) |
| 34.12 | 2.6281 | 10.5 | (2,0,0) |
| 35.28 | 2.5437 | 2.5 | (3,-3,0) |
| 35.57 | 2.5237 | 86.3 | (3,-2,1) |
| 36.22 | 2.4802 | 63.9 | (2,0,1) |
| 37.33 | 2.4089 | 27.4 | (3,-3,1) |
| 37.88 | 2.3754 | 56.9 | (1,-1,3) |
| 39.94 | 2.2573 | 9.5 | (1,0,3) |
| 39.94 | 2.2571 | 11.2 | (3,-1,0) |
| 39.94 | 2.2571 | 11.2 | (1,-3,0) |
| 40.20 | 2.2431 | 100.0 | (1,1,2) |
| 41.80 | 2.1613 | 19.4 | (3,-1,1) |
| 42.97 | 2.1050 | 31.1 | (3,-3,2) |
| 43.27 | 2.0909 | 6.7 | (2,-2,3) |
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 Tb2Al(GaPt2)2 were obtained from the Materials Project database (MP-ID: mp-3306470, 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_Tb2Al(GaPt2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.12835280
_cell_length_b 8.12835177
_cell_length_c 7.49870721
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 139.71041420
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Al(GaPt2)2
_chemical_formula_sum 'Tb4 Al2 Ga4 Pt8'
_cell_volume 320.37711246
_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 0.10597209 0.89402791 0.40617562 1.0
Tb Tb1 1 0.89402791 0.10597209 0.59382438 1.0
Tb Tb2 1 0.39402791 0.60597209 0.90617562 1.0
Tb Tb3 1 0.60597209 0.39402791 0.09382438 1.0
Al Al4 1 0.00000000 0.00000000 0.00000000 1.0
Al Al5 1 0.50000000 0.50000000 0.50000000 1.0
Ga Ga6 1 0.01848232 0.48151768 0.25000000 1.0
Ga Ga7 1 0.48151768 0.01848232 0.75000000 1.0
Ga Ga8 1 0.98151768 0.51848232 0.75000000 1.0
Ga Ga9 1 0.51848232 0.98151768 0.25000000 1.0
Pt Pt10 1 0.18964468 0.31035532 0.25000000 1.0
Pt Pt11 1 0.31035532 0.18964468 0.75000000 1.0
Pt Pt12 1 0.81035532 0.68964468 0.75000000 1.0
Pt Pt13 1 0.68964468 0.81035532 0.25000000 1.0
Pt Pt14 1 0.17853615 0.82146385 0.02346704 1.0
Pt Pt15 1 0.82146385 0.17853615 0.97653296 1.0
Pt Pt16 1 0.32146385 0.67853615 0.52346704 1.0
Pt Pt17 1 0.67853615 0.32146385 0.47653296 1.0
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