Dy2Al9FePt2
高熵材料 HEAMP-ID: mp-3325492 · 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 Dy2Al9FePt2 were obtained from the Materials Project database (MP-ID: mp-3325492, 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_Dy2Al9FePt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.50067504
_cell_length_b 7.50067538
_cell_length_c 9.35171785
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.82538409
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Al9FePt2
_chemical_formula_sum 'Dy4 Al18 Fe2 Pt4'
_cell_volume 456.44055282
_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
Dy Dy0 1 0.99262144 0.66367202 0.75000000 1.0
Dy Dy1 1 0.00737856 0.33632798 0.25000000 1.0
Dy Dy2 1 0.66367202 0.99262144 0.75000000 1.0
Dy Dy3 1 0.33632798 0.00737856 0.25000000 1.0
Al Al4 1 0.11199576 0.11199576 0.75000000 1.0
Al Al5 1 0.88800424 0.88800424 0.25000000 1.0
Al Al6 1 0.99987074 0.32190468 0.57336049 1.0
Al Al7 1 0.00012926 0.67809532 0.42663951 1.0
Al Al8 1 0.00012926 0.67809532 0.07336049 1.0
Al Al9 1 0.32190468 0.99987074 0.92663951 1.0
Al Al10 1 0.99987074 0.32190468 0.92663951 1.0
Al Al11 1 0.67809532 0.00012926 0.07336049 1.0
Al Al12 1 0.67809532 0.00012926 0.42663951 1.0
Al Al13 1 0.32190468 0.99987074 0.57336049 1.0
Al Al14 1 0.32284123 0.32284123 0.05119277 1.0
Al Al15 1 0.67715877 0.67715877 0.94880723 1.0
Al Al16 1 0.67715877 0.67715877 0.55119277 1.0
Al Al17 1 0.32284123 0.32284123 0.44880723 1.0
Al Al18 1 0.33866630 0.54053486 0.75000000 1.0
Al Al19 1 0.66133370 0.45946514 0.25000000 1.0
Al Al20 1 0.54053486 0.33866630 0.75000000 1.0
Al Al21 1 0.45946514 0.66133370 0.25000000 1.0
Fe Fe22 1 0.00000000 0.00000000 0.50000000 1.0
Fe Fe23 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt24 1 0.67241156 0.32758844 0.50000000 1.0
Pt Pt25 1 0.32758844 0.67241156 0.50000000 1.0
Pt Pt26 1 0.32758844 0.67241156 0.00000000 1.0
Pt Pt27 1 0.67241156 0.32758844 0.00000000 1.0
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