NbAlCr
高熵材料 HEAMP-ID: mp-1220482 · 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 NbAlCr were obtained from the Materials Project database (MP-ID: mp-1220482, 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
加载 3D 结构...
# generated using pymatgen
data_NbAlCr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.97153760
_cell_length_b 4.97194384
_cell_length_c 8.35536500
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 60.32911361
_symmetry_Int_Tables_number 1
_chemical_formula_structural NbAlCr
_chemical_formula_sum 'Nb4 Al4 Cr4'
_cell_volume 179.45011831
_cell_formula_units_Z 4
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 0.33614000 0.33612600 0.55858200 1.0
Nb Nb1 1 0.66832700 0.66834500 0.43127000 1.0
Nb Nb2 1 0.66832700 0.66834500 0.06873000 1.0
Nb Nb3 1 0.33614000 0.33612600 0.94141800 1.0
Al Al4 1 0.99526000 0.99533800 0.49452700 1.0
Al Al5 1 0.99526000 0.99533800 0.00547300 1.0
Al Al6 1 0.83284600 0.34255800 0.75000000 1.0
Al Al7 1 0.34251800 0.83284200 0.75000000 1.0
Cr Cr8 1 0.83360600 0.83367000 0.75000000 1.0
Cr Cr9 1 0.17077200 0.64875600 0.25000000 1.0
Cr Cr10 1 0.64889400 0.17071500 0.25000000 1.0
Cr Cr11 1 0.17191000 0.17184000 0.25000000 1.0
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