Nb9Ga2SiRh2
高熵材料 HEAMP-ID: mp-3299956 · 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 Nb9Ga2SiRh2 were obtained from the Materials Project database (MP-ID: mp-3299956, 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_Nb9Ga2SiRh2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.17673474
_cell_length_b 9.81530471
_cell_length_c 9.81530509
_cell_angle_alpha 86.01234246
_cell_angle_beta 74.70983561
_cell_angle_gamma 74.70984632
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb9Ga2SiRh2
_chemical_formula_sum 'Nb18 Ga4 Si2 Rh4'
_cell_volume 464.04539973
_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 0.79367137 0.77351845 0.63913880 1.0
Nb Nb3 1 0.20632863 0.22648155 0.36086120 1.0
Nb Nb4 1 0.70632863 0.36086120 0.22648155 1.0
Nb Nb5 1 0.29367137 0.63913880 0.77351845 1.0
Nb Nb6 1 0.56719082 0.63913880 0.22648155 1.0
Nb Nb7 1 0.43280918 0.36086120 0.77351845 1.0
Nb Nb8 1 0.06719082 0.22648155 0.63913880 1.0
Nb Nb9 1 0.93280918 0.77351845 0.36086120 1.0
Nb Nb10 1 0.58069964 0.07667116 0.76193056 1.0
Nb Nb11 1 0.41930036 0.92332884 0.23806944 1.0
Nb Nb12 1 0.91930036 0.23806944 0.92332884 1.0
Nb Nb13 1 0.08069964 0.76193056 0.07667116 1.0
Nb Nb14 1 0.65737080 0.76193056 0.92332884 1.0
Nb Nb15 1 0.34262920 0.23806944 0.07667116 1.0
Nb Nb16 1 0.15737080 0.92332884 0.76193056 1.0
Nb Nb17 1 0.84262920 0.07667116 0.23806944 1.0
Ga Ga18 1 0.50000000 0.00000000 0.50000000 1.0
Ga Ga19 1 0.00000000 0.00000000 0.50000000 1.0
Ga Ga20 1 0.50000000 0.50000000 0.00000000 1.0
Ga Ga21 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 0.12890554 0.50000000 0.24218892 1.0
Rh Rh25 1 0.87109446 0.50000000 0.75781108 1.0
Rh Rh26 1 0.37109446 0.75781108 0.50000000 1.0
Rh Rh27 1 0.62890554 0.24218892 0.50000000 1.0
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