Y2Al9Ni2Rh
高熵材料 HEAMP-ID: mp-3326242 · 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 Y2Al9Ni2Rh were obtained from the Materials Project database (MP-ID: mp-3326242, 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_Y2Al9Ni2Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.41637067
_cell_length_b 7.41637102
_cell_length_c 9.26494042
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.05596524
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Al9Ni2Rh
_chemical_formula_sum 'Y4 Al18 Ni4 Rh2'
_cell_volume 445.46065551
_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 0.99409606 0.67306725 0.25000000 1.0
Y Y1 1 0.00590394 0.32693275 0.75000000 1.0
Y Y2 1 0.67306725 0.99409606 0.25000000 1.0
Y Y3 1 0.32693275 0.00590394 0.75000000 1.0
Al Al4 1 0.13408825 0.13408825 0.25000000 1.0
Al Al5 1 0.86591175 0.86591175 0.75000000 1.0
Al Al6 1 0.99881349 0.33827773 0.07319594 1.0
Al Al7 1 0.00118651 0.66172227 0.92680406 1.0
Al Al8 1 0.00118651 0.66172227 0.57319594 1.0
Al Al9 1 0.33827773 0.99881349 0.42680406 1.0
Al Al10 1 0.99881349 0.33827773 0.42680406 1.0
Al Al11 1 0.66172227 0.00118651 0.57319594 1.0
Al Al12 1 0.66172227 0.00118651 0.92680406 1.0
Al Al13 1 0.33827773 0.99881349 0.07319594 1.0
Al Al14 1 0.33528063 0.33528063 0.54528138 1.0
Al Al15 1 0.66471937 0.66471937 0.45471862 1.0
Al Al16 1 0.66471937 0.66471937 0.04528138 1.0
Al Al17 1 0.33528063 0.33528063 0.95471862 1.0
Al Al18 1 0.34205613 0.55493965 0.25000000 1.0
Al Al19 1 0.65794387 0.44506035 0.75000000 1.0
Al Al20 1 0.55493965 0.34205613 0.25000000 1.0
Al Al21 1 0.44506035 0.65794387 0.75000000 1.0
Ni Ni22 1 0.67130724 0.32869276 0.00000000 1.0
Ni Ni23 1 0.32869276 0.67130724 0.00000000 1.0
Ni Ni24 1 0.32869276 0.67130724 0.50000000 1.0
Ni Ni25 1 0.67130724 0.32869276 0.50000000 1.0
Rh Rh26 1 0.00000000 0.00000000 0.00000000 1.0
Rh Rh27 1 0.00000000 0.00000000 0.50000000 1.0
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