NbGe2
传统材料 TRAMP-ID: mp-363 · 空间群: P6_222 (#180)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of NbGe2 were obtained from the Materials Project database (MP-ID: mp-363, 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
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_NbGe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.98885442
_cell_length_b 4.98885407
_cell_length_c 6.78435339
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000911
_symmetry_Int_Tables_number 1
_chemical_formula_structural NbGe2
_chemical_formula_sum 'Nb3 Ge6'
_cell_volume 146.23141575
_cell_formula_units_Z 3
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 -0.00000000 0.50000000 0.16666700 1.0
Nb Nb1 1 0.50000000 0.50000000 0.83333300 1.0
Nb Nb2 1 0.50000000 0.00000000 0.50000000 1.0
Ge Ge3 1 0.83684406 0.67368511 0.50000000 1.0
Ge Ge4 1 0.16315594 0.83684406 0.83333300 1.0
Ge Ge5 1 0.67368511 0.83684406 0.16666700 1.0
Ge Ge6 1 0.16315594 0.32631489 0.50000000 1.0
Ge Ge7 1 0.83684406 0.16315594 0.83333300 1.0
Ge Ge8 1 0.32631489 0.16315594 0.16666700 1.0
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