Er4Mg3AlIr4
高熵材料 HEAMP-ID: mp-3341765 · 空间群: Pm (#6)
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 Er4Mg3AlIr4 were obtained from the Materials Project database (MP-ID: mp-3341765, 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
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# generated using pymatgen
data_Er4Mg3AlIr4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.89810088
_cell_length_b 4.11250268
_cell_length_c 8.28299323
_cell_angle_alpha 90.00000000
_cell_angle_beta 89.11635715
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Mg3AlIr4
_chemical_formula_sum 'Er4 Mg3 Al1 Ir4'
_cell_volume 234.94780446
_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 0.96052636 0.25000000 0.17340933 1.0
Er Er1 1 0.46617044 0.25000000 0.32156257 1.0
Er Er2 1 0.03625017 0.75000000 0.82865089 1.0
Er Er3 1 0.53296769 0.75000000 0.67508293 1.0
Mg Mg4 1 0.86006221 0.25000000 0.56007516 1.0
Mg Mg5 1 0.36434005 0.25000000 0.94265859 1.0
Mg Mg6 1 0.13493308 0.75000000 0.44080969 1.0
Al Al7 1 0.63731399 0.75000000 0.05597765 1.0
Ir Ir8 1 0.74386655 0.25000000 0.88672963 1.0
Ir Ir9 1 0.24976778 0.25000000 0.63057707 1.0
Ir Ir10 1 0.26336399 0.75000000 0.12641503 1.0
Ir Ir11 1 0.75043767 0.75000000 0.35805045 1.0
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