Sc2Al9Ni2Os
高熵材料 HEAMP-ID: mp-3301714 · 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 Sc2Al9Ni2Os were obtained from the Materials Project database (MP-ID: mp-3301714, 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_Sc2Al9Ni2Os
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.28355315
_cell_length_b 7.28355292
_cell_length_c 9.11517877
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.45133495
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc2Al9Ni2Os
_chemical_formula_sum 'Sc4 Al18 Ni4 Os2'
_cell_volume 425.15799408
_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
Sc Sc0 1 0.99274149 0.68386901 0.25000000 1.0
Sc Sc1 1 0.00725851 0.31613099 0.75000000 1.0
Sc Sc2 1 0.68386901 0.99274149 0.25000000 1.0
Sc Sc3 1 0.31613099 0.00725851 0.75000000 1.0
Al Al4 1 0.99543126 0.34016346 0.07586507 1.0
Al Al5 1 0.00456874 0.65983654 0.92413493 1.0
Al Al6 1 0.00456874 0.65983654 0.57586507 1.0
Al Al7 1 0.34016346 0.99543126 0.42413493 1.0
Al Al8 1 0.99543126 0.34016346 0.42413493 1.0
Al Al9 1 0.65983654 0.00456874 0.57586507 1.0
Al Al10 1 0.65983654 0.00456874 0.92413493 1.0
Al Al11 1 0.34016346 0.99543126 0.07586507 1.0
Al Al12 1 0.34377316 0.56595119 0.25000000 1.0
Al Al13 1 0.65622684 0.43404881 0.75000000 1.0
Al Al14 1 0.56595119 0.34377316 0.25000000 1.0
Al Al15 1 0.43404881 0.65622684 0.75000000 1.0
Al Al16 1 0.33356424 0.33356424 0.54897137 1.0
Al Al17 1 0.66643576 0.66643576 0.45102863 1.0
Al Al18 1 0.66643576 0.66643576 0.04897137 1.0
Al Al19 1 0.33356424 0.33356424 0.95102863 1.0
Al Al20 1 0.13656026 0.13656026 0.25000000 1.0
Al Al21 1 0.86343974 0.86343974 0.75000000 1.0
Ni Ni22 1 0.67087297 0.32912703 0.00000000 1.0
Ni Ni23 1 0.32912703 0.67087297 0.00000000 1.0
Ni Ni24 1 0.32912703 0.67087297 0.50000000 1.0
Ni Ni25 1 0.67087297 0.32912703 0.50000000 1.0
Os Os26 1 0.00000000 0.00000000 0.00000000 1.0
Os Os27 1 0.00000000 0.00000000 0.50000000 1.0
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