Er2Al9OsPt2
高熵材料 HEAMP-ID: mp-3309786 · 空间群: Cmcm (#63)
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 Er2Al9OsPt2 were obtained from the Materials Project database (MP-ID: mp-3309786, 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_Er2Al9OsPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.52359721
_cell_length_b 7.52359612
_cell_length_c 9.37828017
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.32443552
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Al9OsPt2
_chemical_formula_sum 'Er4 Al18 Os2 Pt4'
_cell_volume 462.82968521
_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
Er Er0 1 0.99358967 0.67335735 0.75000000 1.0
Er Er1 1 0.00641033 0.32664265 0.25000000 1.0
Er Er2 1 0.67335735 0.99358967 0.75000000 1.0
Er Er3 1 0.32664265 0.00641033 0.25000000 1.0
Al Al4 1 0.12687531 0.12687531 0.75000000 1.0
Al Al5 1 0.87312469 0.87312469 0.25000000 1.0
Al Al6 1 0.00058598 0.33131018 0.57555755 1.0
Al Al7 1 0.99941402 0.66868982 0.42444245 1.0
Al Al8 1 0.99941402 0.66868982 0.07555755 1.0
Al Al9 1 0.33131018 0.00058598 0.92444245 1.0
Al Al10 1 0.00058598 0.33131018 0.92444245 1.0
Al Al11 1 0.66868982 0.99941402 0.07555755 1.0
Al Al12 1 0.66868982 0.99941402 0.42444245 1.0
Al Al13 1 0.33131018 0.00058598 0.57555755 1.0
Al Al14 1 0.32887563 0.32887563 0.05265453 1.0
Al Al15 1 0.67112437 0.67112437 0.94734547 1.0
Al Al16 1 0.67112437 0.67112437 0.55265453 1.0
Al Al17 1 0.32887563 0.32887563 0.44734547 1.0
Al Al18 1 0.34153069 0.54690484 0.75000000 1.0
Al Al19 1 0.65846931 0.45309516 0.25000000 1.0
Al Al20 1 0.54690484 0.34153069 0.75000000 1.0
Al Al21 1 0.45309516 0.65846931 0.25000000 1.0
Os Os22 1 0.00000000 0.00000000 0.50000000 1.0
Os Os23 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt24 1 0.67236257 0.32763743 0.50000000 1.0
Pt Pt25 1 0.32763743 0.67236257 0.50000000 1.0
Pt Pt26 1 0.32763743 0.67236257 0.00000000 1.0
Pt Pt27 1 0.67236257 0.32763743 0.00000000 1.0
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