Er4Al4CuRu3
高熵材料 HEAMP-ID: mp-3276478 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.07 | 7.9937 | 2.0 | (0,0,1) |
| 12.92 | 6.8505 | 2.0 | (0,1,0) |
| 17.02 | 5.2110 | 10.4 | (0,1,-1) |
| 17.08 | 5.1924 | 22.1 | (0,1,1) |
| 22.24 | 3.9969 | 29.6 | (0,0,2) |
| 24.67 | 3.6086 | 31.7 | (1,0,1) |
| 25.77 | 3.4577 | 7.8 | (0,1,-2) |
| 25.85 | 3.4468 | 10.1 | (0,1,2) |
| 26.01 | 3.4253 | 8.1 | (0,2,0) |
| 27.93 | 3.1949 | 17.8 | (1,1,-1) |
| 27.96 | 3.1906 | 16.4 | (1,1,1) |
| 28.31 | 3.1525 | 8.4 | (0,2,-1) |
| 28.39 | 3.1443 | 9.6 | (0,2,1) |
| 34.12 | 2.6281 | 60.0 | (1,1,-2) |
| 34.18 | 2.6233 | 60.5 | (1,1,2) |
| 34.31 | 2.6137 | 13.7 | (1,2,0) |
| 34.42 | 2.6055 | 13.2 | (0,2,-2) |
| 34.55 | 2.5962 | 11.8 | (0,2,2) |
| 36.13 | 2.4864 | 30.8 | (0,1,-3) |
| 36.13 | 2.4863 | 98.9 | (1,2,-1) |
| 36.19 | 2.4823 | 100.0 | (1,2,1) |
| 36.22 | 2.4803 | 28.5 | (0,1,3) |
| 40.54 | 2.2250 | 27.1 | (1,0,3) |
| 41.07 | 2.1978 | 9.2 | (0,3,-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 Er4Al4CuRu3 were obtained from the Materials Project database (MP-ID: mp-3276478, 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_Er4Al4CuRu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04410168
_cell_length_b 6.85057312
_cell_length_c 7.99376153
_cell_angle_alpha 90.20742754
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Al4CuRu3
_chemical_formula_sum 'Er4 Al4 Cu1 Ru3'
_cell_volume 221.46102980
_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
Er Er0 1 0.25000000 0.53139504 0.67686895 1.0
Er Er1 1 0.25000000 0.02922352 0.81743085 1.0
Er Er2 1 0.75000000 0.96272289 0.18042619 1.0
Er Er3 1 0.75000000 0.47083504 0.32390518 1.0
Al Al4 1 0.75000000 0.36110318 0.94382379 1.0
Al Al5 1 0.25000000 0.13592113 0.44288579 1.0
Al Al6 1 0.25000000 0.64200874 0.05597896 1.0
Al Al7 1 0.75000000 0.86357242 0.55586981 1.0
Cu Cu8 1 0.25000000 0.27494130 0.12879945 1.0
Ru Ru9 1 0.75000000 0.23318947 0.62736884 1.0
Ru Ru10 1 0.25000000 0.76253838 0.37104109 1.0
Ru Ru11 1 0.75000000 0.73254888 0.87560109 1.0
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