Y2Al9Co2Pd
高熵材料 HEAMP-ID: mp-3296334 · 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 Y2Al9Co2Pd were obtained from the Materials Project database (MP-ID: mp-3296334, 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
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# generated using pymatgen
data_Y2Al9Co2Pd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.42087889
_cell_length_b 7.42087861
_cell_length_c 9.30950123
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.54723223
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Al9Co2Pd
_chemical_formula_sum 'Y4 Al18 Co4 Pd2'
_cell_volume 445.99615163
_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 0.99279130 0.66836037 0.25007615 1.0
Y Y1 1 0.00720870 0.33163963 0.75007615 1.0
Y Y2 1 0.66836037 0.99279130 0.24992385 1.0
Y Y3 1 0.33163963 0.00720870 0.74992385 1.0
Al Al4 1 0.12105438 0.12105438 0.25000000 1.0
Al Al5 1 0.87894562 0.87894562 0.75000000 1.0
Al Al6 1 0.33180649 0.32643873 0.54519019 1.0
Al Al7 1 0.66819351 0.67356127 0.04519019 1.0
Al Al8 1 0.32643873 0.33180649 0.95480981 1.0
Al Al9 1 0.67356127 0.66819351 0.45480981 1.0
Al Al10 1 0.34023038 0.54798243 0.24161103 1.0
Al Al11 1 0.65976962 0.45201757 0.74161103 1.0
Al Al12 1 0.54798243 0.34023038 0.25838897 1.0
Al Al13 1 0.45201757 0.65976962 0.75838897 1.0
Al Al14 1 0.00701448 0.33359599 0.07164465 1.0
Al Al15 1 0.99298552 0.66640401 0.57164465 1.0
Al Al16 1 0.33359599 0.00701448 0.42835535 1.0
Al Al17 1 0.66640401 0.99298552 0.92835535 1.0
Al Al18 1 0.00917520 0.67394403 0.92784258 1.0
Al Al19 1 0.99082480 0.32605597 0.42784258 1.0
Al Al20 1 0.67394403 0.00917520 0.57215742 1.0
Al Al21 1 0.32605597 0.99082480 0.07215742 1.0
Co Co22 1 0.00032491 0.99967509 0.00000000 1.0
Co Co23 1 0.99967509 0.00032491 0.50000000 1.0
Co Co24 1 0.32949280 0.67050720 0.00000000 1.0
Co Co25 1 0.67050720 0.32949280 0.50000000 1.0
Pd Pd26 1 0.67226483 0.32773517 0.00000000 1.0
Pd Pd27 1 0.32773517 0.67226483 0.50000000 1.0
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