Sc4Al4GaTc3
高熵材料 HEAMP-ID: mp-3288956 · 空间群: Amm2 (#38)
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 Sc4Al4GaTc3 were obtained from the Materials Project database (MP-ID: mp-3288956, 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_Sc4Al4GaTc3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.32408334
_cell_length_b 5.30850806
_cell_length_c 8.48262852
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.90326933
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Al4GaTc3
_chemical_formula_sum 'Sc4 Al4 Ga1 Tc3'
_cell_volume 207.82648770
_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 0.32937248 0.66468724 0.44072475 1.0
Sc Sc1 1 0.66277439 0.33138720 0.55223874 1.0
Sc Sc2 1 0.66277439 0.33138720 0.94776126 1.0
Sc Sc3 1 0.32937248 0.66468724 0.05927525 1.0
Al Al4 1 0.83472665 0.16391762 0.25000000 1.0
Al Al5 1 0.83472665 0.67081103 0.25000000 1.0
Al Al6 1 0.19363997 0.84714216 0.75000000 1.0
Al Al7 1 0.19363997 0.34649680 0.75000000 1.0
Ga Ga8 1 0.33244943 0.16622471 0.25000000 1.0
Tc Tc9 1 0.97443041 0.98721571 0.51057525 1.0
Tc Tc10 1 0.97443041 0.98721571 0.98942475 1.0
Tc Tc11 1 0.67766078 0.83883039 0.75000000 1.0
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