Y2Al9CuOs2
高熵材料 HEAMP-ID: mp-3288667 · 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 Y2Al9CuOs2 were obtained from the Materials Project database (MP-ID: mp-3288667, 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_Y2Al9CuOs2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.53727633
_cell_length_b 7.53727574
_cell_length_c 9.43477573
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.74741728
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Al9CuOs2
_chemical_formula_sum 'Y4 Al18 Cu2 Os4'
_cell_volume 465.36187331
_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 0.99585359 0.66892074 0.25000000 1.0
Y Y1 1 0.00414641 0.33107926 0.75000000 1.0
Y Y2 1 0.66892074 0.99585359 0.25000000 1.0
Y Y3 1 0.33107926 0.00414641 0.75000000 1.0
Al Al4 1 0.12871357 0.12871357 0.25000000 1.0
Al Al5 1 0.87128643 0.87128643 0.75000000 1.0
Al Al6 1 0.00153729 0.33843384 0.07343425 1.0
Al Al7 1 0.99846271 0.66156616 0.92656575 1.0
Al Al8 1 0.99846271 0.66156616 0.57343425 1.0
Al Al9 1 0.33843384 0.00153729 0.42656575 1.0
Al Al10 1 0.00153729 0.33843384 0.42656575 1.0
Al Al11 1 0.66156616 0.99846271 0.57343425 1.0
Al Al12 1 0.66156616 0.99846271 0.92656575 1.0
Al Al13 1 0.33843384 0.00153729 0.07343425 1.0
Al Al14 1 0.33718536 0.33718536 0.54362045 1.0
Al Al15 1 0.66281464 0.66281464 0.45637955 1.0
Al Al16 1 0.66281464 0.66281464 0.04362045 1.0
Al Al17 1 0.33718536 0.33718536 0.95637955 1.0
Al Al18 1 0.33589200 0.54771772 0.25000000 1.0
Al Al19 1 0.66410800 0.45228228 0.75000000 1.0
Al Al20 1 0.54771772 0.33589200 0.25000000 1.0
Al Al21 1 0.45228228 0.66410800 0.75000000 1.0
Cu Cu22 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu23 1 0.00000000 0.00000000 0.50000000 1.0
Os Os24 1 0.67197986 0.32802014 0.00000000 1.0
Os Os25 1 0.32802014 0.67197986 0.00000000 1.0
Os Os26 1 0.32802014 0.67197986 0.50000000 1.0
Os Os27 1 0.67197986 0.32802014 0.50000000 1.0
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