ErAlFe
高熵材料 HEAMP-ID: mp-1225649 · 空间群: Amm2 (#38)
基础信息
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 ErAlFe were obtained from the Materials Project database (MP-ID: mp-1225649, 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_ErAlFe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.31253061
_cell_length_b 5.31253061
_cell_length_c 8.71620123
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.32671754
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErAlFe
_chemical_formula_sum 'Er4 Al4 Fe4'
_cell_volume 214.47042596
_cell_formula_units_Z 4
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 0.66630696 0.33369304 0.30425929 1.0
Er Er1 1 0.33116709 0.66883291 0.17616530 1.0
Er Er2 1 0.33116709 0.66883291 0.82383470 1.0
Er Er3 1 0.66630696 0.33369304 0.69574071 1.0
Al Al4 1 0.00439711 0.99560289 0.23691624 1.0
Al Al5 1 0.00439711 0.99560289 0.76308376 1.0
Al Al6 1 0.65980474 0.83388848 0.50000000 1.0
Al Al7 1 0.16611152 0.34019526 0.50000000 1.0
Fe Fe8 1 0.16513814 0.83486186 0.50000000 1.0
Fe Fe9 1 0.35555435 0.17770630 0.00000000 1.0
Fe Fe10 1 0.82229370 0.64444565 0.00000000 1.0
Fe Fe11 1 0.82717023 0.17282977 0.00000000 1.0
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