Nb9Al3NiGe
高熵材料 HEAMP-ID: mp-3276637 · 空间群: C2/c (#15)
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 Nb9Al3NiGe were obtained from the Materials Project database (MP-ID: mp-3276637, 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
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# generated using pymatgen
data_Nb9Al3NiGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.12273258
_cell_length_b 9.87045176
_cell_length_c 9.87045251
_cell_angle_alpha 86.34308183
_cell_angle_beta 75.32086887
_cell_angle_gamma 75.32086966
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb9Al3NiGe
_chemical_formula_sum 'Nb18 Al6 Ni2 Ge2'
_cell_volume 467.03786113
_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
Nb Nb0 1 0.75000000 0.50069211 0.49930789 1.0
Nb Nb1 1 0.25000000 0.49930789 0.50069211 1.0
Nb Nb2 1 0.79672205 0.77315797 0.64250453 1.0
Nb Nb3 1 0.20327795 0.22684203 0.35749547 1.0
Nb Nb4 1 0.70327795 0.35749547 0.22684203 1.0
Nb Nb5 1 0.29672205 0.64250453 0.77315797 1.0
Nb Nb6 1 0.56555739 0.64297925 0.22676493 1.0
Nb Nb7 1 0.43444261 0.35702075 0.77323507 1.0
Nb Nb8 1 0.06555739 0.22676493 0.64297925 1.0
Nb Nb9 1 0.93444261 0.77323507 0.35702075 1.0
Nb Nb10 1 0.58040175 0.07449589 0.75655135 1.0
Nb Nb11 1 0.41959825 0.92550411 0.24344865 1.0
Nb Nb12 1 0.91959825 0.24344865 0.92550411 1.0
Nb Nb13 1 0.08040175 0.75655135 0.07449589 1.0
Nb Nb14 1 0.65711538 0.75677253 0.92493251 1.0
Nb Nb15 1 0.34288462 0.24322747 0.07506749 1.0
Nb Nb16 1 0.15711538 0.92493251 0.75677253 1.0
Nb Nb17 1 0.84288462 0.07506749 0.24322747 1.0
Al Al18 1 0.00000000 0.00000000 0.50000000 1.0
Al Al19 1 0.50000000 0.50000000 0.00000000 1.0
Al Al20 1 0.12164187 0.50002814 0.23626410 1.0
Al Al21 1 0.87835813 0.49997186 0.76373590 1.0
Al Al22 1 0.37835813 0.76373590 0.49997186 1.0
Al Al23 1 0.62164187 0.23626410 0.50002814 1.0
Ni Ni24 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni25 1 0.00000000 0.50000000 0.00000000 1.0
Ge Ge26 1 0.25000000 0.99978118 0.00021882 1.0
Ge Ge27 1 0.75000000 0.00021882 0.99978118 1.0
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