Nb3Si
传统材料 TRAMP-ID: mp-17848 · 空间群: P4_2/n (#86)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.20 | 7.2552 | 2.0 | (0,1,1) |
| 24.32 | 3.6603 | 10.2 | (1,2,0) |
| 24.54 | 3.6276 | 4.3 | (0,2,2) |
| 25.84 | 3.4475 | 1.4 | (1,2,1) |
| 31.26 | 2.8614 | 3.0 | (1,3,0) |
| 32.48 | 2.7562 | 38.2 | (1,3,1) |
| 34.33 | 2.6120 | 3.9 | (2,0,0) |
| 35.46 | 2.5312 | 3.3 | (2,1,0) |
| 35.94 | 2.4990 | 100.0 | (1,3,2) |
| 36.56 | 2.4575 | 58.5 | (2,1,1) |
| 37.18 | 2.4184 | 40.3 | (0,3,3) |
| 38.68 | 2.3276 | 16.0 | (2,2,0) |
| 39.12 | 2.3025 | 15.5 | (1,4,0) |
| 39.27 | 2.2943 | 36.9 | (0,4,2) |
| 39.71 | 2.2700 | 4.1 | (2,2,1) |
| 40.14 | 2.2466 | 75.8 | (1,4,1) |
| 41.13 | 2.1946 | 3.4 | (1,3,3) |
| 42.66 | 2.1197 | 30.7 | (2,2,2) |
| 43.06 | 2.1006 | 8.0 | (1,4,2) |
| 43.60 | 2.0758 | 5.9 | (2,3,0) |
| 44.53 | 2.0346 | 16.2 | (2,3,1) |
| 45.05 | 2.0122 | 19.3 | (0,5,1) |
| 48.48 | 1.8777 | 5.8 | (1,5,1) |
| 49.83 | 1.8301 | 2.6 | (2,4,0) |
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 Nb3Si were obtained from the Materials Project database (MP-ID: mp-17848, 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_Nb3Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.22389221
_cell_length_b 10.26039365
_cell_length_c 10.26039365
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb3Si
_chemical_formula_sum 'Nb24 Si8'
_cell_volume 549.94879397
_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 0.52305179 0.10414360 0.26691536 1.0
Nb Nb1 1 0.02305179 0.73308464 0.60414360 1.0
Nb Nb2 1 0.02305179 0.76691536 0.89585640 1.0
Nb Nb3 1 0.52305179 0.39585640 0.23308464 1.0
Nb Nb4 1 0.47694821 0.89585640 0.73308464 1.0
Nb Nb5 1 0.97694821 0.26691536 0.39585640 1.0
Nb Nb6 1 0.97694821 0.23308464 0.10414360 1.0
Nb Nb7 1 0.47694821 0.60414360 0.76691536 1.0
Nb Nb8 1 0.23494320 0.06072367 0.53643368 1.0
Nb Nb9 1 0.73494320 0.46356632 0.56072367 1.0
Nb Nb10 1 0.73494320 0.03643368 0.93927633 1.0
Nb Nb11 1 0.23494320 0.43927633 0.96356632 1.0
Nb Nb12 1 0.76505680 0.93927633 0.46356632 1.0
Nb Nb13 1 0.26505680 0.53643368 0.43927633 1.0
Nb Nb14 1 0.26505680 0.96356632 0.06072367 1.0
Nb Nb15 1 0.76505680 0.56072367 0.03643368 1.0
Nb Nb16 1 0.28418642 0.66483099 0.15228558 1.0
Nb Nb17 1 0.78418642 0.84771442 0.16483099 1.0
Nb Nb18 1 0.78418642 0.65228558 0.33516901 1.0
Nb Nb19 1 0.28418642 0.83516901 0.34771442 1.0
Nb Nb20 1 0.71581358 0.33516901 0.84771442 1.0
Nb Nb21 1 0.21581358 0.15228558 0.83516901 1.0
Nb Nb22 1 0.21581358 0.34771442 0.66483099 1.0
Nb Nb23 1 0.71581358 0.16483099 0.65228558 1.0
Si Si24 1 0.97014911 0.54453952 0.77848071 1.0
Si Si25 1 0.47014911 0.22151929 0.04453952 1.0
Si Si26 1 0.47014911 0.27848071 0.45546048 1.0
Si Si27 1 0.97014911 0.95546048 0.72151929 1.0
Si Si28 1 0.02985089 0.45546048 0.22151929 1.0
Si Si29 1 0.52985089 0.77848071 0.95546048 1.0
Si Si30 1 0.52985089 0.72151929 0.54453952 1.0
Si Si31 1 0.02985089 0.04453952 0.27848071 1.0
获取直接链接