Y2Al9OsPt2
高熵材料 HEAMP-ID: mp-3281070 · 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 Y2Al9OsPt2 were obtained from the Materials Project database (MP-ID: mp-3281070, 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_Y2Al9OsPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.54588207
_cell_length_b 7.54588257
_cell_length_c 9.43079838
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.33733141
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Al9OsPt2
_chemical_formula_sum 'Y4 Al18 Os2 Pt4'
_cell_volume 468.12365329
_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
Y Y0 1 0.99370038 0.67241396 0.25000000 1.0
Y Y1 1 0.00629962 0.32758604 0.75000000 1.0
Y Y2 1 0.67241396 0.99370038 0.25000000 1.0
Y Y3 1 0.32758604 0.00629962 0.75000000 1.0
Al Al4 1 0.12754045 0.12754045 0.25000000 1.0
Al Al5 1 0.87245955 0.87245955 0.75000000 1.0
Al Al6 1 0.00108745 0.33094777 0.07487973 1.0
Al Al7 1 0.99891255 0.66905223 0.92512027 1.0
Al Al8 1 0.99891255 0.66905223 0.57487973 1.0
Al Al9 1 0.33094777 0.00108745 0.42512027 1.0
Al Al10 1 0.00108745 0.33094777 0.42512027 1.0
Al Al11 1 0.66905223 0.99891255 0.57487973 1.0
Al Al12 1 0.66905223 0.99891255 0.92512027 1.0
Al Al13 1 0.33094777 0.00108745 0.07487973 1.0
Al Al14 1 0.32918596 0.32918596 0.55118359 1.0
Al Al15 1 0.67081404 0.67081404 0.44881641 1.0
Al Al16 1 0.67081404 0.67081404 0.05118359 1.0
Al Al17 1 0.32918596 0.32918596 0.94881641 1.0
Al Al18 1 0.34163526 0.54616675 0.25000000 1.0
Al Al19 1 0.65836474 0.45383325 0.75000000 1.0
Al Al20 1 0.54616675 0.34163526 0.25000000 1.0
Al Al21 1 0.45383325 0.65836474 0.75000000 1.0
Os Os22 1 0.00000000 0.00000000 0.00000000 1.0
Os Os23 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt24 1 0.67198562 0.32801438 0.00000000 1.0
Pt Pt25 1 0.32801438 0.67198562 0.00000000 1.0
Pt Pt26 1 0.32801438 0.67198562 0.50000000 1.0
Pt Pt27 1 0.67198562 0.32801438 0.50000000 1.0
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