NbI2O
弹性数据 ELAMP-ID: mp-549720 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.56 | 7.6521 | 54.0 | (0,0,1) |
| 12.09 | 7.3187 | 4.5 | (0,1,0) |
| 23.25 | 3.8260 | 21.7 | (0,0,2) |
| 23.32 | 3.8137 | 100.0 | (1,0,0) |
| 23.32 | 3.8137 | 99.7 | (1,0,-1) |
| 24.05 | 3.7005 | 10.3 | (0,2,-1) |
| 24.32 | 3.6593 | 3.4 | (0,2,0) |
| 28.64 | 3.1173 | 17.3 | (1,0,1) |
| 28.64 | 3.1172 | 17.3 | (1,0,-2) |
| 29.01 | 3.0783 | 85.2 | (0,2,-2) |
| 29.03 | 3.0756 | 9.3 | (0,1,2) |
| 29.70 | 3.0085 | 91.3 | (0,2,1) |
| 32.78 | 2.7318 | 24.4 | (1,-2,0) |
| 32.80 | 2.7304 | 24.3 | (1,2,-1) |
| 34.05 | 2.6327 | 12.4 | (0,1,-3) |
| 34.68 | 2.5870 | 4.2 | (1,-2,1) |
| 34.69 | 2.5857 | 4.2 | (1,2,-2) |
| 35.07 | 2.5588 | 9.3 | (1,-2,-1) |
| 35.09 | 2.5577 | 9.2 | (1,2,0) |
| 35.18 | 2.5507 | 25.3 | (0,0,3) |
| 35.57 | 2.5237 | 3.7 | (0,3,-1) |
| 36.66 | 2.4511 | 3.1 | (1,-1,2) |
| 36.67 | 2.4506 | 3.2 | (1,1,-3) |
| 36.84 | 2.4396 | 7.3 | (0,3,0) |
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 NbI2O were obtained from the Materials Project database (MP-ID: mp-549720, 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_NbI2O
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.93794605
_cell_length_b 7.58408436
_cell_length_c 8.17005179
_cell_angle_alpha 104.73768722
_cell_angle_beta 103.93646956
_cell_angle_gamma 90.02934535
_symmetry_Int_Tables_number 1
_chemical_formula_structural NbI2O
_chemical_formula_sum 'Nb2 I4 O2'
_cell_volume 228.53381646
_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
Nb Nb0 1 0.03029179 0.29252151 0.00063623 1.0
Nb Nb1 1 0.02984030 0.70749779 0.99943379 1.0
I I2 1 0.85122169 0.41634714 0.69949765 1.0
I I3 1 0.87324273 0.93277350 0.75308972 1.0
I I4 1 0.12037365 0.06692625 0.24645936 1.0
I I5 1 0.15090528 0.58375440 0.30064941 1.0
O O6 1 0.50335546 0.28776518 0.00071872 1.0
O O7 1 0.50277010 0.71241322 0.99951712 1.0
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