Eu2AlPtI
高熵材料 HEAMP-ID: mp-3252702 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.86 | 8.9688 | 57.7 | (0,0,0,2) |
| 19.80 | 4.4844 | 2.1 | (0,0,0,4) |
| 23.71 | 3.7530 | 7.9 | (0,1,-1,0) |
| 23.71 | 3.7530 | 7.9 | (1,-1,0,0) |
| 23.71 | 3.7529 | 7.9 | (1,0,-1,0) |
| 24.23 | 3.6735 | 27.0 | (0,1,-1,1) |
| 24.23 | 3.6734 | 27.0 | (1,-1,0,1) |
| 24.23 | 3.6733 | 27.0 | (1,0,-1,1) |
| 28.07 | 3.1787 | 20.0 | (0,1,-1,3) |
| 28.07 | 3.1787 | 20.0 | (1,-1,0,3) |
| 28.07 | 3.1786 | 20.0 | (1,0,-1,3) |
| 31.07 | 2.8781 | 100.0 | (0,1,-1,4) |
| 31.07 | 2.8781 | 100.0 | (1,-1,0,4) |
| 31.07 | 2.8780 | 100.0 | (1,0,-1,4) |
| 34.59 | 2.5933 | 10.2 | (0,1,-1,5) |
| 34.59 | 2.5933 | 10.2 | (1,-1,0,5) |
| 34.59 | 2.5932 | 10.2 | (1,0,-1,5) |
| 38.50 | 2.3384 | 7.4 | (0,1,-1,6) |
| 38.50 | 2.3384 | 7.4 | (1,-1,0,6) |
| 38.50 | 2.3383 | 7.4 | (1,0,-1,6) |
| 40.22 | 2.2422 | 41.7 | (0,0,0,8) |
| 41.68 | 2.1668 | 43.6 | (1,-2,1,0) |
| 41.68 | 2.1668 | 43.6 | (1,1,-2,0) |
| 41.69 | 2.1667 | 43.6 | (2,-1,-1,0) |
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 Eu2AlPtI were obtained from the Materials Project database (MP-ID: mp-3252702, 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_Eu2AlPtI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.33343003
_cell_length_b 4.33362491
_cell_length_c 17.93761400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00004543
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu2AlPtI
_chemical_formula_sum 'Eu4 Al2 Pt2 I2'
_cell_volume 291.72806722
_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
Eu Eu0 1 0.99999940 0.00000537 0.38622341 1.0
Eu Eu1 1 0.00000060 0.99999463 0.88622341 1.0
Eu Eu2 1 0.99999571 0.99999657 0.61439663 1.0
Eu Eu3 1 0.00000429 0.00000343 0.11439663 1.0
Al Al4 1 0.33332927 0.66665492 0.50141230 1.0
Al Al5 1 0.66667073 0.33334508 0.00141230 1.0
Pt Pt6 1 0.66666147 0.33332080 0.49794068 1.0
Pt Pt7 1 0.33333853 0.66667920 0.99794068 1.0
I I8 1 0.33339809 0.66666933 0.25002698 1.0
I I9 1 0.66660191 0.33333067 0.75002698 1.0
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