Nb9Al2SiRh2
高熵材料 HEAMP-ID: mp-3322474 · 空间群: I4/mcm (#140)
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 Nb9Al2SiRh2 were obtained from the Materials Project database (MP-ID: mp-3322474, 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_Nb9Al2SiRh2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.18606431
_cell_length_b 9.82601261
_cell_length_c 9.82601296
_cell_angle_alpha 86.00666641
_cell_angle_beta 74.69871248
_cell_angle_gamma 74.69871984
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb9Al2SiRh2
_chemical_formula_sum 'Nb18 Al4 Si2 Rh4'
_cell_volume 465.84709822
_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 0.50000000 0.50000000 1.0
Nb Nb1 1 0.25000000 0.50000000 0.50000000 1.0
Nb Nb2 1 0.79384494 0.77288560 0.63942451 1.0
Nb Nb3 1 0.20615506 0.22711440 0.36057549 1.0
Nb Nb4 1 0.70615506 0.36057549 0.22711440 1.0
Nb Nb5 1 0.29384494 0.63942451 0.77288560 1.0
Nb Nb6 1 0.56673155 0.63942451 0.22711440 1.0
Nb Nb7 1 0.43326845 0.36057549 0.77288560 1.0
Nb Nb8 1 0.06673155 0.22711440 0.63942451 1.0
Nb Nb9 1 0.93326845 0.77288560 0.36057549 1.0
Nb Nb10 1 0.58049236 0.07642518 0.76259210 1.0
Nb Nb11 1 0.41950764 0.92357482 0.23740790 1.0
Nb Nb12 1 0.91950764 0.23740790 0.92357482 1.0
Nb Nb13 1 0.08049236 0.76259210 0.07642518 1.0
Nb Nb14 1 0.65691654 0.76259210 0.92357482 1.0
Nb Nb15 1 0.34308346 0.23740790 0.07642518 1.0
Nb Nb16 1 0.15691654 0.92357482 0.76259210 1.0
Nb Nb17 1 0.84308346 0.07642518 0.23740790 1.0
Al Al18 1 0.50000000 0.00000000 0.50000000 1.0
Al Al19 1 0.00000000 0.00000000 0.50000000 1.0
Al Al20 1 0.50000000 0.50000000 0.00000000 1.0
Al Al21 1 0.00000000 0.50000000 0.00000000 1.0
Si Si22 1 0.25000000 0.00000000 0.00000000 1.0
Si Si23 1 0.75000000 0.00000000 0.00000000 1.0
Rh Rh24 1 0.13033038 0.50000000 0.23933823 1.0
Rh Rh25 1 0.86966962 0.50000000 0.76066177 1.0
Rh Rh26 1 0.36966962 0.76066177 0.50000000 1.0
Rh Rh27 1 0.63033038 0.23933823 0.50000000 1.0
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