Eu2IOF
高熵材料 HEAMP-ID: mp-3247872 · 空间群: Cmme (#67)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.31 | 6.6505 | 3.9 | (1,-1,0) |
| 14.92 | 5.9369 | 2.5 | (0,0,1) |
| 22.21 | 4.0024 | 1.1 | (1,0,1) |
| 22.21 | 4.0024 | 1.1 | (0,1,1) |
| 29.30 | 3.0479 | 100.0 | (2,-1,1) |
| 29.30 | 3.0479 | 100.0 | (1,-2,1) |
| 30.11 | 2.9685 | 36.9 | (0,0,2) |
| 30.12 | 2.9669 | 39.7 | (1,1,0) |
| 39.57 | 2.2777 | 2.0 | (2,-1,2) |
| 39.57 | 2.2777 | 2.0 | (1,-2,2) |
| 40.70 | 2.2168 | 17.3 | (3,-3,0) |
| 40.75 | 2.2145 | 1.7 | (2,-2,2) |
| 40.76 | 2.2138 | 1.0 | (3,-1,0) |
| 40.76 | 2.2138 | 1.0 | (1,-3,0) |
| 43.11 | 2.0985 | 39.1 | (1,1,2) |
| 45.85 | 1.9790 | 1.5 | (0,0,3) |
| 51.45 | 1.7762 | 22.4 | (3,-3,2) |
| 51.46 | 1.7759 | 11.9 | (4,-2,0) |
| 51.46 | 1.7758 | 11.9 | (2,-4,0) |
| 52.97 | 1.7287 | 16.5 | (2,-1,3) |
| 52.97 | 1.7287 | 16.5 | (1,-2,3) |
| 52.99 | 1.7281 | 18.9 | (3,0,1) |
| 52.99 | 1.7281 | 18.9 | (0,3,1) |
| 55.84 | 1.6463 | 1.5 | (1,1,3) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Eu2IOF were obtained from the Materials Project database (MP-ID: mp-3247872, 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_Eu2IOF
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.28226796
_cell_length_b 7.28220343
_cell_length_c 5.93689801
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 131.91556593
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu2IOF
_chemical_formula_sum 'Eu4 I2 O2 F2'
_cell_volume 234.28145515
_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 0.41150883 0.58850116 0.22555348 1.0
Eu Eu1 1 0.58849117 0.41149884 0.77444652 1.0
Eu Eu2 1 0.08849117 0.91149884 0.22555348 1.0
Eu Eu3 1 0.91150883 0.08850116 0.77444652 1.0
I I4 1 0.75000000 0.25000000 0.25155114 1.0
I I5 1 0.25000000 0.75000000 0.74844886 1.0
O O6 1 0.25000000 0.25000000 0.99999588 1.0
O O7 1 0.75000000 0.75000000 0.00000412 1.0
F F8 1 0.25000000 0.25000000 0.49999795 1.0
F F9 1 0.75000000 0.75000000 0.50000205 1.0
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