LaMgAl7Fe2
高熵材料 HEAMP-ID: mp-1195406 · 空间群: Pbam (#55)
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 LaMgAl7Fe2 were obtained from the Materials Project database (MP-ID: mp-1195406, 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_LaMgAl7Fe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.98461600
_cell_length_b 14.47813400
_cell_length_c 4.02044800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaMgAl7Fe2
_chemical_formula_sum 'La4 Mg4 Al28 Fe8'
_cell_volume 755.81612262
_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
La La0 1 0.83960400 0.18083500 0.00000000 1.0
La La1 1 0.16039600 0.81916500 0.00000000 1.0
La La2 1 0.33960400 0.31916500 0.00000000 1.0
La La3 1 0.66039600 0.68083500 0.00000000 1.0
Mg Mg4 1 0.83228000 0.45243500 0.00000000 1.0
Mg Mg5 1 0.16772000 0.54756500 0.00000000 1.0
Mg Mg6 1 0.33228000 0.04756500 0.00000000 1.0
Mg Mg7 1 0.66772000 0.95243500 0.00000000 1.0
Al Al8 1 0.50000000 0.00000000 0.50000000 1.0
Al Al9 1 0.00000000 0.50000000 0.50000000 1.0
Al Al10 1 0.83465000 0.00529600 0.50000000 1.0
Al Al11 1 0.16535000 0.99470400 0.50000000 1.0
Al Al12 1 0.33465000 0.49470400 0.50000000 1.0
Al Al13 1 0.66535000 0.50529600 0.50000000 1.0
Al Al14 1 0.50000000 0.50000000 0.00000000 1.0
Al Al15 1 0.00000000 0.00000000 0.00000000 1.0
Al Al16 1 0.52600000 0.36704600 0.50000000 1.0
Al Al17 1 0.47400000 0.63295400 0.50000000 1.0
Al Al18 1 0.02600000 0.13295400 0.50000000 1.0
Al Al19 1 0.97400000 0.86704600 0.50000000 1.0
Al Al20 1 0.65645200 0.11996100 0.50000000 1.0
Al Al21 1 0.34354800 0.88003900 0.50000000 1.0
Al Al22 1 0.15645200 0.38003900 0.50000000 1.0
Al Al23 1 0.84354800 0.61996100 0.50000000 1.0
Al Al24 1 0.59316000 0.24472500 0.00000000 1.0
Al Al25 1 0.40684000 0.75527500 0.00000000 1.0
Al Al26 1 0.09316000 0.25527500 0.00000000 1.0
Al Al27 1 0.90684000 0.74472500 0.00000000 1.0
Al Al28 1 0.72918000 0.32743500 0.50000000 1.0
Al Al29 1 0.27082000 0.67256500 0.50000000 1.0
Al Al30 1 0.22918000 0.17256500 0.50000000 1.0
Al Al31 1 0.77082000 0.82743500 0.50000000 1.0
Al Al32 1 0.95261000 0.32214500 0.50000000 1.0
Al Al33 1 0.04739000 0.67785500 0.50000000 1.0
Al Al34 1 0.45261100 0.17785500 0.50000000 1.0
Al Al35 1 0.54739000 0.82214500 0.50000000 1.0
Fe Fe36 1 0.63946600 0.39959700 0.00000000 1.0
Fe Fe37 1 0.36053400 0.60040300 0.00000000 1.0
Fe Fe38 1 0.13946600 0.10040300 0.00000000 1.0
Fe Fe39 1 0.86053400 0.89959700 0.00000000 1.0
Fe Fe40 1 0.53379800 0.09135000 0.00000000 1.0
Fe Fe41 1 0.46620200 0.90865000 0.00000000 1.0
Fe Fe42 1 0.03379800 0.40865000 0.00000000 1.0
Fe Fe43 1 0.96620200 0.59135000 0.00000000 1.0
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