Sc3Al3GaAu2
高熵材料 HEAMP-ID: mp-3296101 · 空间群: P-6 (#174)
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 Sc3Al3GaAu2 were obtained from the Materials Project database (MP-ID: mp-3296101, 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_Sc3Al3GaAu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.80241033
_cell_length_b 6.80241094
_cell_length_c 8.19579542
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999236
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc3Al3GaAu2
_chemical_formula_sum 'Sc6 Al6 Ga2 Au4'
_cell_volume 328.43351198
_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 0.57802389 0.00154965 0.75000000 1.0
Sc Sc1 1 0.99845035 0.57647424 0.75000000 1.0
Sc Sc2 1 0.42352576 0.42197611 0.75000000 1.0
Sc Sc3 1 0.99828656 0.57632121 0.25000000 1.0
Sc Sc4 1 0.57803465 0.00171344 0.25000000 1.0
Sc Sc5 1 0.42367879 0.42196535 0.25000000 1.0
Al Al6 1 0.75108964 0.75718094 0.00000269 1.0
Al Al7 1 0.24281906 0.99390871 0.00000269 1.0
Al Al8 1 0.00609129 0.24891036 0.00000269 1.0
Al Al9 1 0.75108964 0.75718094 0.49999731 1.0
Al Al10 1 0.24281906 0.99390871 0.49999731 1.0
Al Al11 1 0.00609129 0.24891036 0.49999731 1.0
Ga Ga12 1 0.66666700 0.33333300 0.99977387 1.0
Ga Ga13 1 0.66666700 0.33333300 0.50022613 1.0
Au Au14 1 0.00000000 0.00000000 0.75000000 1.0
Au Au15 1 0.00000000 0.00000000 0.25000000 1.0
Au Au16 1 0.33333300 0.66666700 0.49994935 1.0
Au Au17 1 0.33333300 0.66666700 0.00005065 1.0
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