Nb3I
传统材料 TRAMP-ID: mp-1186215 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.54 | 3.6282 | 4.7 | (1,0,-1,1) |
| 29.42 | 3.0364 | 1.1 | (2,-1,-1,0) |
| 34.10 | 2.6296 | 7.9 | (2,-2,0,0) |
| 34.10 | 2.6296 | 15.7 | (2,0,-2,0) |
| 35.83 | 2.5059 | 28.7 | (0,0,0,2) |
| 38.67 | 2.3285 | 100.0 | (2,0,-2,1) |
| 45.64 | 1.9878 | 2.8 | (3,-1,-2,0) |
| 50.30 | 1.8141 | 15.3 | (2,0,-2,2) |
| 55.53 | 1.6548 | 2.7 | (3,0,-3,1) |
| 59.34 | 1.5573 | 2.5 | (3,-1,-2,2) |
| 61.03 | 1.5182 | 15.5 | (4,-2,-2,0) |
| 66.28 | 1.4101 | 19.8 | (2,0,-2,3) |
| 66.80 | 1.4005 | 1.3 | (4,-1,-3,1) |
| 71.80 | 1.3148 | 2.4 | (4,0,-4,0) |
| 72.84 | 1.2985 | 18.2 | (4,-2,-2,2) |
| 74.63 | 1.2718 | 12.0 | (4,0,-4,1) |
| 75.95 | 1.2529 | 3.1 | (0,0,0,4) |
| 82.17 | 1.1730 | 1.3 | (5,-2,-3,1) |
| 82.93 | 1.1643 | 1.1 | (4,-4,0,2) |
| 82.93 | 1.1643 | 2.1 | (4,0,-4,2) |
| 85.93 | 1.1311 | 3.2 | (2,0,-2,4) |
| 87.12 | 1.1187 | 1.3 | (5,-1,-4,1) |
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 Nb3I were obtained from the Materials Project database (MP-ID: mp-1186215, 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_Nb3I
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.07277215
_cell_length_b 6.07277215
_cell_length_c 5.01175400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000167
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb3I
_chemical_formula_sum 'Nb6 I2'
_cell_volume 160.06424997
_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 0.84748900 0.15251100 0.75000000 1.0
Nb Nb1 1 0.30502300 0.15251100 0.75000000 1.0
Nb Nb2 1 0.84748900 0.69497700 0.75000000 1.0
Nb Nb3 1 0.15251100 0.84748900 0.25000000 1.0
Nb Nb4 1 0.69497700 0.84748900 0.25000000 1.0
Nb Nb5 1 0.15251100 0.30502300 0.25000000 1.0
I I6 1 0.66666700 0.33333300 0.25000000 1.0
I I7 1 0.33333300 0.66666700 0.75000000 1.0
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