Sc3Al2GaAu3
高熵材料 HEAMP-ID: mp-3325884 · 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 Sc3Al2GaAu3 were obtained from the Materials Project database (MP-ID: mp-3325884, 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_Sc3Al2GaAu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.13884537
_cell_length_b 7.11152846
_cell_length_c 7.52058539
_cell_angle_alpha 90.00000224
_cell_angle_beta 90.05596762
_cell_angle_gamma 119.87349969
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc3Al2GaAu3
_chemical_formula_sum 'Sc6 Al4 Ga2 Au6'
_cell_volume 331.07403036
_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 0.58647886 0.98750538 0.75143469 1.0
Sc Sc1 1 0.01128944 0.60122382 0.75035763 1.0
Sc Sc2 1 0.40324414 0.41243917 0.75100341 1.0
Sc Sc3 1 0.98871056 0.58993438 0.24964237 1.0
Sc Sc4 1 0.59675586 0.00919503 0.24899659 1.0
Sc Sc5 1 0.41352114 0.40102752 0.24856531 1.0
Al Al6 1 1.00000000 0.25589998 1.00000000 1.0
Al Al7 1 0.74637954 0.74668519 0.50006064 1.0
Al Al8 1 0.25362046 0.00030564 0.49993936 1.0
Al Al9 1 0.00000000 0.25473911 0.50000000 1.0
Ga Ga10 1 0.73417575 0.73890537 0.99983212 1.0
Ga Ga11 1 0.26582425 0.00472962 0.00016788 1.0
Au Au12 1 0.00042604 0.00226332 0.75144561 1.0
Au Au13 1 0.99957396 0.00183728 0.24855439 1.0
Au Au14 1 0.67396269 0.33425264 0.98471767 1.0
Au Au15 1 0.66630192 0.33253225 0.51412101 1.0
Au Au16 1 0.33369808 0.66623234 0.48587899 1.0
Au Au17 1 0.32603731 0.66029095 0.01528233 1.0
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