Nb9Si(NiPt)2
高熵材料 HEAMP-ID: mp-3281095 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.37 | 9.4345 | 71.5 | (0,1,0) |
| 13.27 | 6.6712 | 6.6 | (0,1,1) |
| 21.06 | 4.2192 | 7.2 | (0,2,1) |
| 22.93 | 3.8788 | 39.2 | (1,2,1) |
| 26.73 | 3.3356 | 24.6 | (0,2,2) |
| 28.38 | 3.1448 | 17.0 | (0,3,0) |
| 29.82 | 2.9960 | 7.8 | (1,3,1) |
| 29.82 | 2.9960 | 2.6 | (1,0,-2) |
| 29.95 | 2.9835 | 4.7 | (0,3,1) |
| 32.77 | 2.7331 | 2.7 | (1,3,2) |
| 34.27 | 2.6167 | 3.2 | (0,3,2) |
| 35.16 | 2.5522 | 63.1 | (2,1,1) |
| 38.05 | 2.3648 | 22.9 | (1,1,4) |
| 38.05 | 2.3648 | 68.8 | (1,3,3) |
| 38.16 | 2.3586 | 62.8 | (0,4,0) |
| 39.38 | 2.2882 | 4.4 | (0,4,1) |
| 39.38 | 2.2882 | 4.4 | (0,1,4) |
| 40.17 | 2.2448 | 16.0 | (2,1,3) |
| 40.17 | 2.2448 | 48.1 | (2,3,1) |
| 40.47 | 2.2289 | 100.0 | (1,4,2) |
| 40.47 | 2.2289 | 100.0 | (1,-1,-3) |
| 40.57 | 2.2237 | 1.3 | (0,3,3) |
| 41.34 | 2.1838 | 9.5 | (2,3,2) |
| 41.34 | 2.1838 | 9.5 | (2,3,0) |
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 Nb9Si(NiPt)2 were obtained from the Materials Project database (MP-ID: mp-3281095, 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_Nb9Si(NiPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.10446669
_cell_length_b 9.77363759
_cell_length_c 9.77363759
_cell_angle_alpha 86.08989607
_cell_angle_beta 74.86260602
_cell_angle_gamma 74.86261376
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb9Si(NiPt)2
_chemical_formula_sum 'Nb18 Si2 Ni4 Pt4'
_cell_volume 454.34905743
_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 0.75000000 0.50000000 0.50000000 1.0
Nb Nb1 1 0.25000000 0.50000000 0.50000000 1.0
Nb Nb2 1 0.79007753 0.78108839 0.63875556 1.0
Nb Nb3 1 0.20992247 0.21891161 0.36124444 1.0
Nb Nb4 1 0.70992247 0.36124444 0.21891161 1.0
Nb Nb5 1 0.29007753 0.63875556 0.78108839 1.0
Nb Nb6 1 0.57116692 0.63875556 0.21891161 1.0
Nb Nb7 1 0.42883308 0.36124444 0.78108839 1.0
Nb Nb8 1 0.07116692 0.21891161 0.63875556 1.0
Nb Nb9 1 0.92883308 0.78108839 0.36124444 1.0
Nb Nb10 1 0.58248082 0.07674819 0.75829017 1.0
Nb Nb11 1 0.41751918 0.92325181 0.24170983 1.0
Nb Nb12 1 0.91751918 0.24170983 0.92325181 1.0
Nb Nb13 1 0.08248082 0.75829017 0.07674819 1.0
Nb Nb14 1 0.65922901 0.75829017 0.92325181 1.0
Nb Nb15 1 0.34077099 0.24170983 0.07674819 1.0
Nb Nb16 1 0.15922901 0.92325181 0.75829017 1.0
Nb Nb17 1 0.84077099 0.07674819 0.24170983 1.0
Si Si18 1 0.25000000 0.00000000 0.00000000 1.0
Si Si19 1 0.75000000 0.00000000 0.00000000 1.0
Ni Ni20 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni21 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni22 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni23 1 0.00000000 0.50000000 0.00000000 1.0
Pt Pt24 1 0.13109251 0.50000000 0.23781498 1.0
Pt Pt25 1 0.86890749 0.50000000 0.76218502 1.0
Pt Pt26 1 0.36890749 0.76218502 0.50000000 1.0
Pt Pt27 1 0.63109251 0.23781498 0.50000000 1.0
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