Y2Al9Ir2Pd
高熵材料 HEAMP-ID: mp-3282702 · 空间群: C2/m (#12)
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 Y2Al9Ir2Pd were obtained from the Materials Project database (MP-ID: mp-3282702, 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_Y2Al9Ir2Pd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.53615266
_cell_length_b 7.53615358
_cell_length_c 9.42996432
_cell_angle_alpha 89.94892624
_cell_angle_beta 89.94892778
_cell_angle_gamma 119.61235728
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Al9Ir2Pd
_chemical_formula_sum 'Y4 Al18 Ir4 Pd2'
_cell_volume 465.61034955
_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 0.99457238 0.67036139 0.25139393 1.0
Y Y1 1 0.00542762 0.32963861 0.74860607 1.0
Y Y2 1 0.67036139 0.99457238 0.25139393 1.0
Y Y3 1 0.32963861 0.00542762 0.74860607 1.0
Al Al4 1 0.12876375 0.12876375 0.25079791 1.0
Al Al5 1 0.87123625 0.87123625 0.74920209 1.0
Al Al6 1 0.00245449 0.33183940 0.07615911 1.0
Al Al7 1 0.99754551 0.66816060 0.92384089 1.0
Al Al8 1 0.99968491 0.66502877 0.57277056 1.0
Al Al9 1 0.33497123 0.00031509 0.42722944 1.0
Al Al10 1 0.00031509 0.33497123 0.42722944 1.0
Al Al11 1 0.66502877 0.99968491 0.57277056 1.0
Al Al12 1 0.66816060 0.99754551 0.92384089 1.0
Al Al13 1 0.33183940 0.00245449 0.07615911 1.0
Al Al14 1 0.33273917 0.33273917 0.54725548 1.0
Al Al15 1 0.66726083 0.66726083 0.45274452 1.0
Al Al16 1 0.66752112 0.66752112 0.05667905 1.0
Al Al17 1 0.33247888 0.33247888 0.94332095 1.0
Al Al18 1 0.34054997 0.54690270 0.25323374 1.0
Al Al19 1 0.65945003 0.45309730 0.74676626 1.0
Al Al20 1 0.54690270 0.34054997 0.25323374 1.0
Al Al21 1 0.45309730 0.65945003 0.74676626 1.0
Ir Ir22 1 0.32829360 0.67170640 0.50000000 1.0
Ir Ir23 1 0.67170640 0.32829360 0.50000000 1.0
Ir Ir24 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir25 1 0.00000000 0.00000000 0.50000000 1.0
Pd Pd26 1 0.67237988 0.32762012 1.00000000 1.0
Pd Pd27 1 0.32762012 0.67237988 0.00000000 1.0
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