Sc4Al3GaTc4
高熵材料 HEAMP-ID: mp-3288344 · 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 Sc4Al3GaTc4 were obtained from the Materials Project database (MP-ID: mp-3288344, 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_Sc4Al3GaTc4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.25788255
_cell_length_b 5.25788287
_cell_length_c 8.57089955
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.65208516
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Al3GaTc4
_chemical_formula_sum 'Sc4 Al3 Ga1 Tc4'
_cell_volume 203.83909167
_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 0.33630883 0.66369117 0.43423691 1.0
Sc Sc1 1 0.66356876 0.33643124 0.56749600 1.0
Sc Sc2 1 0.66356876 0.33643124 0.93250400 1.0
Sc Sc3 1 0.33630883 0.66369117 0.06576309 1.0
Al Al4 1 0.00028889 0.99971111 0.50043714 1.0
Al Al5 1 0.00028889 0.99971111 0.99956286 1.0
Al Al6 1 0.83128647 0.16871353 0.25000000 1.0
Ga Ga7 1 0.16891762 0.83108238 0.75000000 1.0
Tc Tc8 1 0.81555224 0.65138745 0.25000000 1.0
Tc Tc9 1 0.34861255 0.18444776 0.25000000 1.0
Tc Tc10 1 0.18396923 0.34866807 0.75000000 1.0
Tc Tc11 1 0.65133193 0.81603077 0.75000000 1.0
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