NbNi2
传统材料 TRAMP-ID: mp-1191285 · 空间群: P6_3/mmc (#194)
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 NbNi2 were obtained from the Materials Project database (MP-ID: mp-1191285, 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_NbNi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.79568608
_cell_length_b 4.79568608
_cell_length_c 15.66635400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000114
_symmetry_Int_Tables_number 1
_chemical_formula_structural NbNi2
_chemical_formula_sum 'Nb8 Ni16'
_cell_volume 312.03266247
_cell_formula_units_Z 8
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 0.00000000 0.40247200 1.0
Nb Nb1 1 0.00000000 0.00000000 0.59752800 1.0
Nb Nb2 1 0.00000000 0.00000000 0.90247200 1.0
Nb Nb3 1 0.00000000 0.00000000 0.09752800 1.0
Nb Nb4 1 0.33333300 0.66666700 0.65406900 1.0
Nb Nb5 1 0.66666700 0.33333300 0.34593100 1.0
Nb Nb6 1 0.66666700 0.33333300 0.15406900 1.0
Nb Nb7 1 0.33333300 0.66666700 0.84593100 1.0
Ni Ni8 1 0.33333300 0.66666700 0.37590700 1.0
Ni Ni9 1 0.66666700 0.33333300 0.62409300 1.0
Ni Ni10 1 0.66666700 0.33333300 0.87590700 1.0
Ni Ni11 1 0.33333300 0.66666700 0.12409300 1.0
Ni Ni12 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni13 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni14 1 0.00000000 0.50000000 0.50000000 1.0
Ni Ni15 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni16 1 0.50000000 0.00000000 0.00000000 1.0
Ni Ni17 1 0.00000000 0.50000000 0.00000000 1.0
Ni Ni18 1 0.16441200 0.83558800 0.25000000 1.0
Ni Ni19 1 0.16441200 0.32882400 0.25000000 1.0
Ni Ni20 1 0.67117600 0.83558800 0.25000000 1.0
Ni Ni21 1 0.83558800 0.16441200 0.75000000 1.0
Ni Ni22 1 0.83558800 0.67117600 0.75000000 1.0
Ni Ni23 1 0.32882400 0.16441200 0.75000000 1.0
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