Nb8AlSiSb4
高熵材料 HEAMP-ID: mp-3215847 · 空间群: I422 (#97)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.93 | 7.4158 | 4.9 | (1,-1,0) |
| 16.91 | 5.2439 | 17.7 | (1,-1,-1) |
| 16.91 | 5.2437 | 17.7 | (1,-1,1) |
| 24.00 | 3.7079 | 22.9 | (2,-2,0) |
| 26.11 | 3.4134 | 6.6 | (2,-1,-1) |
| 26.11 | 3.4132 | 6.7 | (2,-1,0) |
| 26.11 | 3.4130 | 6.7 | (1,-2,1) |
| 26.11 | 3.4129 | 6.7 | (1,-2,0) |
| 26.88 | 3.3165 | 2.3 | (2,-2,-1) |
| 26.88 | 3.3164 | 1.2 | (2,-2,1) |
| 26.88 | 3.3164 | 1.2 | (1,-1,2) |
| 34.20 | 2.6219 | 13.4 | (2,-2,-2) |
| 34.20 | 2.6219 | 13.4 | (2,-2,2) |
| 35.75 | 2.5114 | 29.2 | (3,-2,-1) |
| 35.75 | 2.5114 | 29.2 | (1,0,-3) |
| 35.76 | 2.5113 | 29.2 | (3,-2,0) |
| 35.76 | 2.5113 | 29.2 | (0,1,-3) |
| 35.76 | 2.5111 | 58.5 | (2,-3,1) |
| 35.76 | 2.5111 | 58.3 | (2,-3,0) |
| 36.10 | 2.4881 | 100.0 | (1,1,-1) |
| 36.34 | 2.4720 | 6.8 | (3,-3,0) |
| 36.34 | 2.4720 | 6.8 | (0,0,3) |
| 38.38 | 2.3451 | 20.6 | (3,-3,-1) |
| 38.38 | 2.3451 | 20.7 | (3,-3,1) |
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 Nb8AlSiSb4 were obtained from the Materials Project database (MP-ID: mp-3215847, 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_Nb8AlSiSb4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.82236195
_cell_length_b 7.82185693
_cell_length_c 7.82236102
_cell_angle_alpha 95.80524142
_cell_angle_beta 95.81225347
_cell_angle_gamma 142.90548543
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb8AlSiSb4
_chemical_formula_sum 'Nb8 Al1 Si1 Sb4'
_cell_volume 273.66563876
_cell_formula_units_Z 1
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 0.91274263 0.79061062 0.70709930 1.0
Nb Nb1 1 0.79038824 0.08329371 0.87781837 1.0
Nb Nb2 1 0.41648868 0.70938938 0.12213201 1.0
Nb Nb3 1 0.58753473 0.29466013 0.87787773 1.0
Nb Nb4 1 0.70951633 0.58729876 0.29287383 1.0
Nb Nb5 1 0.29452267 0.41670629 0.70709453 1.0
Nb Nb6 1 0.20557507 0.91270124 0.12221657 1.0
Nb Nb7 1 0.08321760 0.20533987 0.29287460 1.0
Al Al8 1 0.24997453 0.25000000 0.99997453 1.0
Si Si9 1 0.74996359 0.75000000 0.99996359 1.0
Sb Sb10 1 0.64245684 0.85749321 0.49997798 1.0
Sb Sb11 1 0.14248476 0.64250679 0.78496363 1.0
Sb Sb12 1 0.85755412 0.35750491 0.21508411 1.0
Sb Sb13 1 0.35757920 0.14249509 0.50004821 1.0
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