NpAl4Si2Pd
高熵材料 HEAMP-ID: mp-3336986 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.25 | 7.8638 | 21.8 | (0,0,1) |
| 21.05 | 4.2196 | 80.9 | (1,0,0) |
| 22.61 | 3.9319 | 29.4 | (0,0,2) |
| 23.93 | 3.7181 | 10.4 | (1,0,1) |
| 29.95 | 2.9837 | 36.6 | (1,1,0) |
| 31.09 | 2.8766 | 100.0 | (1,0,2) |
| 32.09 | 2.7896 | 31.6 | (1,1,1) |
| 34.21 | 2.6213 | 4.9 | (0,0,3) |
| 37.85 | 2.3768 | 71.9 | (1,1,2) |
| 40.51 | 2.2266 | 12.1 | (1,0,3) |
| 42.86 | 2.1098 | 42.3 | (2,0,0) |
| 44.46 | 2.0377 | 3.7 | (2,0,1) |
| 46.17 | 1.9660 | 4.5 | (0,0,4) |
| 48.23 | 1.8870 | 19.4 | (2,1,0) |
| 49.00 | 1.8591 | 15.9 | (2,0,2) |
| 49.69 | 1.8350 | 3.7 | (2,1,1) |
| 51.27 | 1.7820 | 30.3 | (1,0,4) |
| 53.89 | 1.7013 | 43.1 | (2,1,2) |
| 55.95 | 1.6436 | 5.1 | (2,0,3) |
| 56.02 | 1.6416 | 16.1 | (1,1,4) |
| 60.45 | 1.5315 | 7.8 | (2,1,3) |
| 62.23 | 1.4918 | 14.0 | (2,2,0) |
| 63.08 | 1.4737 | 2.1 | (1,0,5) |
| 63.47 | 1.4657 | 1.4 | (2,2,1) |
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 NpAl4Si2Pd were obtained from the Materials Project database (MP-ID: mp-3336986, 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_NpAl4Si2Pd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.21954767
_cell_length_b 4.21954767
_cell_length_c 7.86380581
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural NpAl4Si2Pd
_chemical_formula_sum 'Np1 Al4 Si2 Pd1'
_cell_volume 140.01177937
_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
Np Np0 1 0.00000000 0.00000000 0.50000000 1.0
Al Al1 1 0.00000000 0.50000000 0.17526287 1.0
Al Al2 1 0.00000000 0.50000000 0.82473713 1.0
Al Al3 1 0.50000000 0.00000000 0.17526287 1.0
Al Al4 1 0.50000000 0.00000000 0.82473713 1.0
Si Si5 1 0.50000000 0.50000000 0.35561860 1.0
Si Si6 1 0.50000000 0.50000000 0.64438140 1.0
Pd Pd7 1 0.00000000 0.00000000 0.00000000 1.0
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