Er3AlGa4Pt
高熵材料 HEAMP-ID: mp-3332203 · 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 Er3AlGa4Pt were obtained from the Materials Project database (MP-ID: mp-3332203, 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_Er3AlGa4Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.82841783
_cell_length_b 6.87402655
_cell_length_c 4.23628021
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.78075512
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3AlGa4Pt
_chemical_formula_sum 'Er3 Al1 Ga4 Pt1'
_cell_volume 172.58451969
_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 0.58410779 1.00000000 0.00000000 1.0
Er Er1 1 0.41929891 0.41990851 0.00000000 1.0
Er Er2 1 0.99939039 0.58009149 0.00000000 1.0
Al Al3 1 0.23125194 0.00000000 0.49999900 1.0
Ga Ga4 1 0.00291033 0.24545390 0.49999900 1.0
Ga Ga5 1 0.66366660 0.32957200 0.49999900 1.0
Ga Ga6 1 0.33409360 0.67042800 0.49999900 1.0
Ga Ga7 1 0.75745543 0.75454610 0.49999900 1.0
Pt Pt8 1 0.00782701 0.00000000 0.00000000 1.0
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