Ti2Nb12Si3As5
高熵材料 HEAMP-ID: mp-3276931 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.49 | 13.6271 | 7.8 | (0,0,1) |
| 11.87 | 7.4552 | 5.0 | (0,1,0) |
| 12.05 | 7.3450 | 1.2 | (0,1,-1) |
| 12.99 | 6.8135 | 12.2 | (0,0,2) |
| 14.88 | 5.9530 | 1.9 | (0,1,1) |
| 15.31 | 5.7880 | 1.1 | (0,1,-2) |
| 19.54 | 4.5424 | 1.7 | (0,0,3) |
| 20.24 | 4.3881 | 4.3 | (0,1,-3) |
| 25.35 | 3.5140 | 1.4 | (0,1,3) |
| 25.94 | 3.4343 | 3.4 | (1,-1,0) |
| 25.94 | 3.4343 | 16.7 | (0,1,-4) |
| 26.16 | 3.4068 | 2.3 | (0,0,4) |
| 26.40 | 3.3758 | 3.8 | (1,-1,1) |
| 28.43 | 3.1390 | 18.1 | (1,-1,2) |
| 29.79 | 2.9992 | 1.1 | (1,-1,-2) |
| 30.02 | 2.9765 | 8.7 | (0,2,2) |
| 30.90 | 2.8940 | 11.5 | (0,2,-4) |
| 31.08 | 2.8775 | 1.1 | (1,-2,0) |
| 31.44 | 2.8453 | 7.0 | (0,1,4) |
| 31.99 | 2.7974 | 1.1 | (1,-2,2) |
| 32.07 | 2.7906 | 3.7 | (0,1,-5) |
| 32.71 | 2.7377 | 27.3 | (1,-2,-1) |
| 32.86 | 2.7254 | 1.4 | (0,0,5) |
| 33.59 | 2.6677 | 2.0 | (1,-1,-3) |
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 Ti2Nb12Si3As5 were obtained from the Materials Project database (MP-ID: mp-3276931, 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_Ti2Nb12Si3As5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.52914960
_cell_length_b 7.89121868
_cell_length_c 14.05883350
_cell_angle_alpha 103.86847208
_cell_angle_beta 90.00000000
_cell_angle_gamma 102.92130277
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ti2Nb12Si3As5
_chemical_formula_sum 'Ti2 Nb12 Si3 As5'
_cell_volume 369.89488428
_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
Ti Ti0 1 0.00035219 0.00070538 0.99987655 1.0
Ti Ti1 1 0.49789650 0.99579300 0.50050467 1.0
Nb Nb2 1 0.42651543 0.85303286 0.82427230 1.0
Nb Nb3 1 0.57297529 0.14595058 0.17092306 1.0
Nb Nb4 1 0.19630726 0.39261552 0.30776523 1.0
Nb Nb5 1 0.80285359 0.60570817 0.69115113 1.0
Nb Nb6 1 0.21129009 0.42257917 0.79926007 1.0
Nb Nb7 1 0.78894859 0.57789718 0.20054726 1.0
Nb Nb8 1 0.33268177 0.66536354 0.02874209 1.0
Nb Nb9 1 0.66770809 0.33541717 0.97023033 1.0
Nb Nb10 1 0.99872428 0.99744856 0.66107587 1.0
Nb Nb11 1 0.99978339 0.99956678 0.33812129 1.0
Nb Nb12 1 0.18156039 0.36312079 0.54767851 1.0
Nb Nb13 1 0.82268454 0.64537008 0.45739849 1.0
Si Si14 1 0.17455212 0.34910324 0.10774503 1.0
Si Si15 1 0.82628620 0.65257439 0.89128709 1.0
Si Si16 1 0.37256060 0.74512319 0.60020864 1.0
As As17 1 0.62788535 0.25576870 0.40339090 1.0
As As18 1 0.37293404 0.74586609 0.33545199 1.0
As As19 1 0.62563914 0.25127928 0.66499277 1.0
As As20 1 0.06152432 0.12304864 0.84953206 1.0
As As21 1 0.93833385 0.87666770 0.14984566 1.0
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