NpNi2
传统材料 TRAMP-ID: mp-1532 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.78 | 4.0802 | 38.9 | (1,0,0) |
| 35.94 | 2.4986 | 48.4 | (1,-1,0) |
| 35.94 | 2.4986 | 48.4 | (1,0,-1) |
| 42.42 | 2.1308 | 100.0 | (2,1,0) |
| 42.42 | 2.1308 | 20.0 | (0,1,2) |
| 44.41 | 2.0401 | 2.8 | (0,2,0) |
| 44.41 | 2.0401 | 5.6 | (2,0,0) |
| 44.41 | 2.0401 | 2.8 | (0,0,2) |
| 51.74 | 1.7668 | 1.2 | (2,0,2) |
| 51.74 | 1.7668 | 2.5 | (2,2,0) |
| 56.78 | 1.6213 | 1.7 | (2,-1,0) |
| 56.78 | 1.6213 | 4.3 | (3,1,1) |
| 56.78 | 1.6213 | 4.3 | (2,0,-1) |
| 64.61 | 1.4426 | 3.1 | (0,3,1) |
| 64.61 | 1.4426 | 18.3 | (2,-1,-1) |
| 64.61 | 1.4426 | 15.3 | (3,2,3) |
| 69.06 | 1.3601 | 14.1 | (3,0,0) |
| 69.06 | 1.3601 | 18.8 | (3,3,1) |
| 69.06 | 1.3601 | 4.7 | (2,2,-1) |
| 76.21 | 1.2493 | 4.4 | (2,-2,0) |
| 76.21 | 1.2493 | 8.7 | (4,2,2) |
| 76.21 | 1.2493 | 13.1 | (2,0,-2) |
| 80.38 | 1.1946 | 1.8 | (3,-1,1) |
| 80.38 | 1.1946 | 2.1 | (4,1,2) |
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 NpNi2 were obtained from the Materials Project database (MP-ID: mp-1532, 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_NpNi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.99722445
_cell_length_b 4.99722469
_cell_length_c 4.99722390
_cell_angle_alpha 59.99999791
_cell_angle_beta 59.99999627
_cell_angle_gamma 60.00000761
_symmetry_Int_Tables_number 1
_chemical_formula_structural NpNi2
_chemical_formula_sum 'Np2 Ni4'
_cell_volume 88.24122933
_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
Np Np0 1 0.87500000 0.87500000 0.87500000 1.0
Np Np1 1 0.12500000 0.12500000 0.12500000 1.0
Ni Ni2 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni3 1 0.50000000 0.50000000 -0.00000000 1.0
Ni Ni4 1 -0.00000000 0.50000000 0.50000000 1.0
Ni Ni5 1 0.50000000 0.00000000 0.50000000 1.0
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