EuAl2GaAu
高熵材料 HEAMP-ID: mp-3344219 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.31 | 10.6412 | 27.6 | (0,0,1) |
| 16.66 | 5.3206 | 4.8 | (0,0,2) |
| 25.11 | 3.5471 | 13.2 | (0,0,3) |
| 26.32 | 3.3862 | 59.1 | (1,0,2) |
| 28.76 | 3.1042 | 58.0 | (1,1,0) |
| 29.99 | 2.9800 | 36.1 | (1,1,1) |
| 32.45 | 2.7590 | 100.0 | (1,0,3) |
| 33.42 | 2.6813 | 71.8 | (1,1,2) |
| 38.54 | 2.3360 | 3.1 | (1,1,3) |
| 41.12 | 2.1950 | 66.8 | (2,0,0) |
| 42.03 | 2.1498 | 2.8 | (2,0,1) |
| 42.47 | 2.1282 | 4.5 | (0,0,5) |
| 44.66 | 2.0291 | 1.8 | (2,0,2) |
| 44.87 | 2.0200 | 13.5 | (1,1,4) |
| 47.48 | 1.9151 | 41.4 | (1,0,5) |
| 48.79 | 1.8665 | 9.2 | (2,0,3) |
| 49.49 | 1.8419 | 22.3 | (2,1,2) |
| 52.10 | 1.7553 | 2.5 | (1,1,5) |
| 53.33 | 1.7177 | 49.3 | (2,1,3) |
| 55.91 | 1.6444 | 5.7 | (1,0,6) |
| 59.56 | 1.5521 | 22.3 | (2,2,0) |
| 60.08 | 1.5399 | 9.1 | (1,1,6) |
| 60.26 | 1.5359 | 1.0 | (2,2,1) |
| 60.60 | 1.5280 | 6.3 | (2,0,5) |
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 EuAl2GaAu were obtained from the Materials Project database (MP-ID: mp-3344219, 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_EuAl2GaAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.39005815
_cell_length_b 4.39005815
_cell_length_c 10.64122234
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural EuAl2GaAu
_chemical_formula_sum 'Eu2 Al4 Ga2 Au2'
_cell_volume 205.08413419
_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 0.00000000 0.50000000 0.75364098 1.0
Eu Eu1 1 0.50000000 0.00000000 0.24635902 1.0
Al Al2 1 0.00000000 0.50000000 0.13794914 1.0
Al Al3 1 0.50000000 0.00000000 0.86205086 1.0
Al Al4 1 0.00000000 0.00000000 0.50000000 1.0
Al Al5 1 0.50000000 0.50000000 0.50000000 1.0
Ga Ga6 1 0.00000000 0.00000000 0.00000000 1.0
Ga Ga7 1 0.50000000 0.50000000 0.00000000 1.0
Au Au8 1 0.00000000 0.50000000 0.37253576 1.0
Au Au9 1 0.50000000 0.00000000 0.62746424 1.0
获取直接链接