Nd2Al3Si2Pt3
高熵材料 HEAMP-ID: mp-3297729 · 空间群: Ibam (#72)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.14 | 5.8535 | 9.2 | (1,1,-1) |
| 22.85 | 3.8924 | 13.0 | (0,2,-2) |
| 23.78 | 3.7416 | 37.9 | (1,-2,1) |
| 24.36 | 3.6546 | 43.6 | (1,2,-2) |
| 26.76 | 3.3309 | 34.0 | (1,-2,2) |
| 29.53 | 3.0251 | 23.0 | (1,-1,-1) |
| 30.54 | 2.9267 | 20.3 | (2,2,-2) |
| 31.73 | 2.8197 | 39.1 | (2,-1,-1) |
| 32.25 | 2.7756 | 2.7 | (1,2,-3) |
| 32.25 | 2.7756 | 8.0 | (0,3,-2) |
| 33.34 | 2.6874 | 6.2 | (2,0,-2) |
| 33.45 | 2.6789 | 100.0 | (1,-3,2) |
| 34.27 | 2.6163 | 52.3 | (2,-2,0) |
| 34.42 | 2.6059 | 1.2 | (2,-2,2) |
| 35.17 | 2.5519 | 48.2 | (1,3,-3) |
| 37.66 | 2.3886 | 5.3 | (3,-1,-1) |
| 37.79 | 2.3806 | 3.3 | (1,-3,3) |
| 39.44 | 2.2845 | 9.4 | (2,3,-3) |
| 43.00 | 2.1034 | 78.3 | (3,1,-3) |
| 44.13 | 2.0524 | 5.7 | (2,-3,3) |
| 45.01 | 2.0140 | 5.5 | (2,3,-4) |
| 45.01 | 2.0140 | 5.5 | (4,1,-2) |
| 45.97 | 1.9743 | 11.7 | (3,-3,1) |
| 46.08 | 1.9696 | 19.6 | (1,2,-4) |
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 Nd2Al3Si2Pt3 were obtained from the Materials Project database (MP-ID: mp-3297729, 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_Nd2Al3Si2Pt3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.40095047
_cell_length_b 8.40095100
_cell_length_c 8.40095116
_cell_angle_alpha 137.78872952
_cell_angle_beta 103.31360054
_cell_angle_gamma 91.66450040
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2Al3Si2Pt3
_chemical_formula_sum 'Nd4 Al6 Si4 Pt6'
_cell_volume 369.13902389
_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
Nd Nd0 1 0.87237896 0.62899924 0.24338072 1.0
Nd Nd1 1 0.12762104 0.37100076 0.75661928 1.0
Nd Nd2 1 0.38561753 0.12899924 0.25661928 1.0
Nd Nd3 1 0.61438247 0.87100076 0.74338072 1.0
Al Al4 1 0.50000000 0.75000000 0.25000000 1.0
Al Al5 1 0.50000000 0.25000000 0.75000000 1.0
Al Al6 1 0.24144986 0.99144986 0.75000000 1.0
Al Al7 1 0.75855014 0.50855014 0.75000000 1.0
Al Al8 1 0.75855014 0.00855014 0.25000000 1.0
Al Al9 1 0.24144986 0.49144986 0.25000000 1.0
Si Si10 1 0.03200322 0.88936458 0.14263964 1.0
Si Si11 1 0.96799678 0.11063542 0.85736036 1.0
Si Si12 1 0.74672494 0.38936458 0.35736036 1.0
Si Si13 1 0.25327506 0.61063542 0.64263964 1.0
Pt Pt14 1 0.00000000 0.75000000 0.75000000 1.0
Pt Pt15 1 0.00000000 0.25000000 0.25000000 1.0
Pt Pt16 1 0.24033236 0.86925688 0.37107848 1.0
Pt Pt17 1 0.75966764 0.13074312 0.62892152 1.0
Pt Pt18 1 0.49817840 0.36925688 0.12892152 1.0
Pt Pt19 1 0.50182160 0.63074312 0.87107848 1.0
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