Pa2Nb8Al4Rh
高熵材料 HEAMP-ID: mp-3301937 · 空间群: P4_2/mnm (#136)
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 Pa2Nb8Al4Rh were obtained from the Materials Project database (MP-ID: mp-3301937, 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_Pa2Nb8Al4Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.96145845
_cell_length_b 9.96145845
_cell_length_c 5.41715514
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pa2Nb8Al4Rh
_chemical_formula_sum 'Pa4 Nb16 Al8 Rh2'
_cell_volume 537.54785054
_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
Pa Pa0 1 0.39917827 0.39917827 0.00000000 1.0
Pa Pa1 1 0.89917827 0.10082173 0.50000000 1.0
Pa Pa2 1 0.10082173 0.89917827 0.50000000 1.0
Pa Pa3 1 0.60082173 0.60082173 0.00000000 1.0
Nb Nb4 1 0.13361629 0.46260068 0.00000000 1.0
Nb Nb5 1 0.96260068 0.36638371 0.50000000 1.0
Nb Nb6 1 0.03739932 0.63361629 0.50000000 1.0
Nb Nb7 1 0.86638371 0.53739932 0.00000000 1.0
Nb Nb8 1 0.36638371 0.96260068 0.50000000 1.0
Nb Nb9 1 0.63361629 0.03739932 0.50000000 1.0
Nb Nb10 1 0.46260068 0.13361629 0.00000000 1.0
Nb Nb11 1 0.53739932 0.86638371 0.00000000 1.0
Nb Nb12 1 0.18619226 0.18619226 0.25017893 1.0
Nb Nb13 1 0.68619226 0.31380774 0.75017893 1.0
Nb Nb14 1 0.31380774 0.68619226 0.75017893 1.0
Nb Nb15 1 0.81380774 0.81380774 0.25017893 1.0
Nb Nb16 1 0.31380774 0.68619226 0.24982107 1.0
Nb Nb17 1 0.68619226 0.31380774 0.24982107 1.0
Nb Nb18 1 0.18619226 0.18619226 0.74982107 1.0
Nb Nb19 1 0.81380774 0.81380774 0.74982107 1.0
Al Al20 1 0.26105377 0.93800088 0.00000000 1.0
Al Al21 1 0.43800088 0.23894623 0.50000000 1.0
Al Al22 1 0.56199912 0.76105377 0.50000000 1.0
Al Al23 1 0.73894623 0.06199912 0.00000000 1.0
Al Al24 1 0.23894623 0.43800088 0.50000000 1.0
Al Al25 1 0.76105377 0.56199912 0.50000000 1.0
Al Al26 1 0.93800088 0.26105377 0.00000000 1.0
Al Al27 1 0.06199912 0.73894623 0.00000000 1.0
Rh Rh28 1 0.00000000 0.00000000 0.00000000 1.0
Rh Rh29 1 0.50000000 0.50000000 0.50000000 1.0
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