Nb12Al9Fe3C4
高熵材料 HEAMP-ID: mp-3215657 · 空间群: R-3m (#166)
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 Nb12Al9Fe3C4 were obtained from the Materials Project database (MP-ID: mp-3215657, 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_Nb12Al9Fe3C4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.30082235
_cell_length_b 8.30082296
_cell_length_c 8.27108374
_cell_angle_alpha 59.88098642
_cell_angle_beta 59.88098661
_cell_angle_gamma 59.99999695
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb12Al9Fe3C4
_chemical_formula_sum 'Nb12 Al9 Fe3 C4'
_cell_volume 402.25929404
_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 0.80786421 0.80786421 0.19148117 1.0
Nb Nb1 1 0.18992039 0.18992039 0.81062268 1.0
Nb Nb2 1 0.80953653 0.18992039 0.81062268 1.0
Nb Nb3 1 0.19278942 0.80786421 0.19148117 1.0
Nb Nb4 1 0.18992039 0.80953653 0.81062268 1.0
Nb Nb5 1 0.80786421 0.19278942 0.19148117 1.0
Nb Nb6 1 0.44213579 0.44213579 0.05851883 1.0
Nb Nb7 1 0.06007961 0.06007961 0.43937732 1.0
Nb Nb8 1 0.44046347 0.06007961 0.43937732 1.0
Nb Nb9 1 0.05721058 0.44213579 0.05851883 1.0
Nb Nb10 1 0.06007961 0.44046347 0.43937732 1.0
Nb Nb11 1 0.44213579 0.05721058 0.05851883 1.0
Al Al12 1 0.62500000 0.62500000 0.12500000 1.0
Al Al13 1 0.75029660 0.41066345 0.42837850 1.0
Al Al14 1 0.41066345 0.75029660 0.42837850 1.0
Al Al15 1 0.41682888 0.41682888 0.74951236 1.0
Al Al16 1 0.41066345 0.41066345 0.42837850 1.0
Al Al17 1 0.49970340 0.83933655 0.82162150 1.0
Al Al18 1 0.83933655 0.49970340 0.82162150 1.0
Al Al19 1 0.83317112 0.83317112 0.50048764 1.0
Al Al20 1 0.83933655 0.83933655 0.82162150 1.0
Fe Fe21 1 0.12500000 0.62500000 0.62500000 1.0
Fe Fe22 1 0.62500000 0.12500000 0.62500000 1.0
Fe Fe23 1 0.62500000 0.62500000 0.62500000 1.0
C C24 1 0.62500000 0.12500000 0.12500000 1.0
C C25 1 0.12500000 0.62500000 0.12500000 1.0
C C26 1 0.12500000 0.12500000 0.62500000 1.0
C C27 1 0.12500000 0.12500000 0.12500000 1.0
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