Ba2AlPtI
高熵材料 HEAMP-ID: mp-3202241 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.95 | 9.8819 | 30.5 | (0,0,0,2) |
| 17.95 | 4.9409 | 3.5 | (0,0,0,4) |
| 22.95 | 3.8759 | 4.2 | (1,-1,0,0) |
| 22.95 | 3.8759 | 2.1 | (1,0,-1,0) |
| 23.39 | 3.8035 | 15.0 | (1,-1,0,1) |
| 23.39 | 3.8035 | 30.1 | (1,0,-1,1) |
| 26.68 | 3.3406 | 22.2 | (1,-1,0,3) |
| 26.68 | 3.3406 | 11.1 | (1,0,-1,3) |
| 29.29 | 3.0496 | 100.0 | (1,-1,0,4) |
| 29.29 | 3.0496 | 50.0 | (1,0,-1,4) |
| 32.35 | 2.7675 | 6.5 | (1,-1,0,5) |
| 32.35 | 2.7675 | 13.1 | (1,0,-1,5) |
| 35.77 | 2.5100 | 6.0 | (1,-1,0,6) |
| 35.77 | 2.5100 | 3.0 | (1,0,-1,6) |
| 36.37 | 2.4705 | 25.6 | (0,0,0,8) |
| 39.49 | 2.2821 | 12.1 | (1,0,-1,7) |
| 40.30 | 2.2378 | 21.1 | (1,-2,1,0) |
| 40.30 | 2.2378 | 21.1 | (2,-1,-1,0) |
| 40.30 | 2.2378 | 21.1 | (1,1,-2,0) |
| 41.37 | 2.1825 | 1.7 | (1,-2,1,2) |
| 41.37 | 2.1825 | 1.7 | (2,-1,-1,2) |
| 41.37 | 2.1825 | 1.7 | (1,1,-2,2) |
| 43.44 | 2.0833 | 1.1 | (1,0,-1,8) |
| 44.44 | 2.0384 | 1.4 | (2,-1,-1,4) |
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 Ba2AlPtI were obtained from the Materials Project database (MP-ID: mp-3202241, 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_Ba2AlPtI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.47551289
_cell_length_b 4.47551400
_cell_length_c 19.76377927
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00002085
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2AlPtI
_chemical_formula_sum 'Ba4 Al2 Pt2 I2'
_cell_volume 342.83588033
_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
Ba Ba0 1 0.00000000 0.00000000 0.38446440 1.0
Ba Ba1 1 0.00000000 0.00000000 0.88446440 1.0
Ba Ba2 1 0.00000000 0.00000000 0.61597544 1.0
Ba Ba3 1 0.00000000 0.00000000 0.11597544 1.0
Al Al4 1 0.33333300 0.66666700 0.50072746 1.0
Al Al5 1 0.66666700 0.33333300 0.00072746 1.0
Pt Pt6 1 0.66666700 0.33333300 0.49915364 1.0
Pt Pt7 1 0.33333300 0.66666700 0.99915364 1.0
I I8 1 0.33333300 0.66666700 0.24967906 1.0
I I9 1 0.66666700 0.33333300 0.74967906 1.0
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