Sc4Al18(NiIr)3
高熵材料 HEAMP-ID: mp-3284460 · 空间群: C2 (#5)
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 Sc4Al18(NiIr)3 were obtained from the Materials Project database (MP-ID: mp-3284460, 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_Sc4Al18(NiIr)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.33467978
_cell_length_b 7.33474153
_cell_length_c 9.12161522
_cell_angle_alpha 89.91576137
_cell_angle_beta 89.91579201
_cell_angle_gamma 119.16915962
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Al18(NiIr)3
_chemical_formula_sum 'Sc4 Al18 Ni3 Ir3'
_cell_volume 428.49122479
_cell_formula_units_Z 1
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 0.99248167 0.67495009 0.25047745 1.0
Sc Sc1 1 0.00304106 0.32064488 0.75011491 1.0
Sc Sc2 1 0.67931866 0.99695063 0.24989192 1.0
Sc Sc3 1 0.32505610 0.00752834 0.74953315 1.0
Al Al4 1 0.13335698 0.13294942 0.24918667 1.0
Al Al5 1 0.86700916 0.86660578 0.75081942 1.0
Al Al6 1 0.99575811 0.34019903 0.07572145 1.0
Al Al7 1 0.00619574 0.66246908 0.92360764 1.0
Al Al8 1 0.00750890 0.66215403 0.57686373 1.0
Al Al9 1 0.33783323 0.99248888 0.42316069 1.0
Al Al10 1 0.00326930 0.33946797 0.42362585 1.0
Al Al11 1 0.66052681 0.99672788 0.57638136 1.0
Al Al12 1 0.65979447 0.00423272 0.92428349 1.0
Al Al13 1 0.33752107 0.99381819 0.07639202 1.0
Al Al14 1 0.33267141 0.33401303 0.55486102 1.0
Al Al15 1 0.66597239 0.66731712 0.44514105 1.0
Al Al16 1 0.66525586 0.66696877 0.05296234 1.0
Al Al17 1 0.33303725 0.33475725 0.94704650 1.0
Al Al18 1 0.34166821 0.56574166 0.24922727 1.0
Al Al19 1 0.65775453 0.44263721 0.75462403 1.0
Al Al20 1 0.55735956 0.34223286 0.24535626 1.0
Al Al21 1 0.43423745 0.65832438 0.75075837 1.0
Ni Ni22 1 0.67146713 0.32863483 0.99996388 1.0
Ni Ni23 1 0.32834523 0.67182083 0.99999175 1.0
Ni Ni24 1 0.32966519 0.67031704 0.50000906 1.0
Ir Ir25 1 0.67285181 0.32713538 0.50000119 1.0
Ir Ir26 1 0.99937323 0.00060692 0.99999615 1.0
Ir Ir27 1 0.00167047 0.99830879 0.50000237 1.0
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