Y2Al9Co2Pt
高熵材料 HEAMP-ID: mp-3281130 · 空间群: C222_1 (#20)
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 Y2Al9Co2Pt were obtained from the Materials Project database (MP-ID: mp-3281130, 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_Y2Al9Co2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.41592961
_cell_length_b 7.41592924
_cell_length_c 9.30240109
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.58881305
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Al9Co2Pt
_chemical_formula_sum 'Y4 Al18 Co4 Pt2'
_cell_volume 444.87853415
_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 0.99281492 0.66766262 0.25015529 1.0
Y Y1 1 0.00718508 0.33233738 0.75015529 1.0
Y Y2 1 0.66766262 0.99281492 0.24984471 1.0
Y Y3 1 0.33233738 0.00718508 0.74984471 1.0
Al Al4 1 0.12028144 0.12028144 0.25000000 1.0
Al Al5 1 0.87971856 0.87971856 0.75000000 1.0
Al Al6 1 0.33185422 0.32635225 0.54607728 1.0
Al Al7 1 0.66814578 0.67364775 0.04607728 1.0
Al Al8 1 0.32635225 0.33185422 0.95392272 1.0
Al Al9 1 0.67364775 0.66814578 0.45392272 1.0
Al Al10 1 0.33961332 0.54717339 0.24178114 1.0
Al Al11 1 0.66038668 0.45282661 0.74178114 1.0
Al Al12 1 0.54717339 0.33961332 0.25821886 1.0
Al Al13 1 0.45282661 0.66038668 0.75821886 1.0
Al Al14 1 0.00703644 0.33327992 0.07165341 1.0
Al Al15 1 0.99296356 0.66672008 0.57165341 1.0
Al Al16 1 0.33327992 0.00703644 0.42834659 1.0
Al Al17 1 0.66672008 0.99296356 0.92834659 1.0
Al Al18 1 0.00888188 0.67404723 0.92803446 1.0
Al Al19 1 0.99111812 0.32595277 0.42803446 1.0
Al Al20 1 0.67404723 0.00888188 0.57196554 1.0
Al Al21 1 0.32595277 0.99111812 0.07196554 1.0
Co Co22 1 0.00043744 0.99956256 0.00000000 1.0
Co Co23 1 0.99956256 0.00043744 0.50000000 1.0
Co Co24 1 0.32939339 0.67060661 0.00000000 1.0
Co Co25 1 0.67060661 0.32939339 0.50000000 1.0
Pt Pt26 1 0.67216668 0.32783332 0.00000000 1.0
Pt Pt27 1 0.32783332 0.67216668 0.50000000 1.0
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