NpB4
传统材料 TRAMP-ID: mp-1188425 · 空间群: P4/mbm (#127)
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 NpB4 were obtained from the Materials Project database (MP-ID: mp-1188425, 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_NpB4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.02421787
_cell_length_b 7.10933145
_cell_length_c 7.10933145
_cell_angle_alpha 89.90556009
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural NpB4
_chemical_formula_sum 'Np4 B16'
_cell_volume 203.39413258
_cell_formula_units_Z 4
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
Np Np0 1 0.00000000 0.31393234 0.81393234 1.0
Np Np1 1 0.00000000 0.68606766 0.18606766 1.0
Np Np2 1 0.00000000 0.18701048 0.31298952 1.0
Np Np3 1 0.00000000 0.81298952 0.68701048 1.0
B B4 1 0.79862113 0.50000000 0.50000000 1.0
B B5 1 0.79862113 0.00000000 -0.00000000 1.0
B B6 1 0.20137887 0.50000000 0.50000000 1.0
B B7 1 0.20137887 0.00000000 -0.00000000 1.0
B B8 1 0.50000000 0.08732738 0.58732738 1.0
B B9 1 0.50000000 0.91267262 0.41267262 1.0
B B10 1 0.50000000 0.41220568 0.08779432 1.0
B B11 1 0.50000000 0.58779432 0.91220568 1.0
B B12 1 0.50000000 0.53821267 0.67726222 1.0
B B13 1 0.50000000 0.46178733 0.32273778 1.0
B B14 1 0.50000000 0.96160516 0.17721947 1.0
B B15 1 0.50000000 0.03839484 0.82278053 1.0
B B16 1 0.50000000 0.67721947 0.46160516 1.0
B B17 1 0.50000000 0.32278053 0.53839484 1.0
B B18 1 0.50000000 0.17726222 0.03821267 1.0
B B19 1 0.50000000 0.82273778 0.96178733 1.0
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