Be2Nb6GeAs
高熵材料 HEAMP-ID: mp-3261472 · 空间群: Pm (#6)
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 Be2Nb6GeAs were obtained from the Materials Project database (MP-ID: mp-3261472, 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_Be2Nb6GeAs
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.67376672
_cell_length_b 6.70139629
_cell_length_c 3.47316794
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.90423990
_symmetry_Int_Tables_number 1
_chemical_formula_structural Be2Nb6GeAs
_chemical_formula_sum 'Be2 Nb6 Ge1 As1'
_cell_volume 155.33220252
_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
Be Be0 1 0.62100245 0.87483578 0.00000000 1.0
Be Be1 1 0.12303081 0.62606083 0.00000000 1.0
Nb Nb2 1 0.99520012 0.99184548 0.00000000 1.0
Nb Nb3 1 0.49465992 0.50736699 0.00000000 1.0
Nb Nb4 1 0.68024350 0.16558039 0.50000000 1.0
Nb Nb5 1 0.17936897 0.33476960 0.50000000 1.0
Nb Nb6 1 0.82279935 0.68719927 0.50000000 1.0
Nb Nb7 1 0.32255356 0.81250634 0.50000000 1.0
Ge Ge8 1 0.38044275 0.11323196 0.00000000 1.0
As As9 1 0.88069857 0.38660437 0.00000000 1.0
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