Nb4Al4GaCu3
高熵材料 HEAMP-ID: mp-3319913 · 空间群: Pm (#6)
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 Nb4Al4GaCu3 were obtained from the Materials Project database (MP-ID: mp-3319913, 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_Nb4Al4GaCu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.95070363
_cell_length_b 5.07828629
_cell_length_c 8.18745411
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.42860573
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb4Al4GaCu3
_chemical_formula_sum 'Nb4 Al4 Ga1 Cu3'
_cell_volume 177.48910070
_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
Nb Nb0 1 0.67497100 0.34084655 0.56470993 1.0
Nb Nb1 1 0.32346108 0.66147683 0.43509716 1.0
Nb Nb2 1 0.32346108 0.66147683 0.06490284 1.0
Nb Nb3 1 0.67497100 0.34084655 0.93529007 1.0
Al Al4 1 0.99443899 0.00570761 0.49221324 1.0
Al Al5 1 0.99443899 0.00570761 0.00778676 1.0
Al Al6 1 0.19021324 0.35700603 0.75000000 1.0
Al Al7 1 0.18831646 0.84001306 0.75000000 1.0
Ga Ga8 1 0.80891131 0.63030655 0.25000000 1.0
Cu Cu9 1 0.68007461 0.84388875 0.75000000 1.0
Cu Cu10 1 0.81783514 0.15835356 0.25000000 1.0
Cu Cu11 1 0.32890609 0.15437204 0.25000000 1.0
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