Nd2Si2Ir3Rh
高熵材料 HEAMP-ID: mp-3247220 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.14 | 8.7251 | 3.6 | (1,-1,0) |
| 20.36 | 4.3626 | 7.0 | (2,-2,0) |
| 22.11 | 4.0198 | 6.7 | (1,0,0) |
| 23.89 | 3.7245 | 1.4 | (1,-1,1) |
| 26.46 | 3.3680 | 13.3 | (2,-1,0) |
| 29.83 | 2.9948 | 1.8 | (2,-2,1) |
| 30.74 | 2.9084 | 11.7 | (3,-3,0) |
| 33.62 | 2.6659 | 7.0 | (3,-2,0) |
| 33.62 | 2.6659 | 7.0 | (2,-3,0) |
| 34.40 | 2.6072 | 100.0 | (2,-1,1) |
| 37.87 | 2.3757 | 18.8 | (3,-3,1) |
| 43.83 | 2.0654 | 19.3 | (1,1,0) |
| 43.97 | 2.0593 | 19.1 | (0,0,2) |
| 47.15 | 1.9276 | 11.6 | (4,-4,1) |
| 48.01 | 1.8950 | 11.0 | (4,-3,1) |
| 48.91 | 1.8622 | 1.4 | (2,-2,2) |
| 49.75 | 1.8328 | 1.6 | (1,0,2) |
| 52.05 | 1.7569 | 4.4 | (2,-1,2) |
| 52.11 | 1.7552 | 3.6 | (5,-4,0) |
| 52.11 | 1.7552 | 3.6 | (4,-5,0) |
| 52.44 | 1.7450 | 1.2 | (5,-5,0) |
| 54.49 | 1.6840 | 2.4 | (4,-2,0) |
| 54.49 | 1.6840 | 2.4 | (2,-4,0) |
| 54.61 | 1.6807 | 4.7 | (3,-3,2) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Nd2Si2Ir3Rh were obtained from the Materials Project database (MP-ID: mp-3247220, 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_Nd2Si2Ir3Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.96626506
_cell_length_b 8.96626440
_cell_length_c 4.11855662
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 153.36395292
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2Si2Ir3Rh
_chemical_formula_sum 'Nd2 Si2 Ir3 Rh1'
_cell_volume 148.44233203
_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
Nd Nd0 1 0.10017548 0.89982452 0.75000000 1.0
Nd Nd1 1 0.90025064 0.09974936 0.25000000 1.0
Si Si2 1 0.32162808 0.67837192 0.75000000 1.0
Si Si3 1 0.67812337 0.32187663 0.25000000 1.0
Ir Ir4 1 0.54244287 0.45755713 0.25000000 1.0
Ir Ir5 1 0.45723709 0.54276291 0.75000000 1.0
Ir Ir6 1 0.24981871 0.75018129 0.25000000 1.0
Rh Rh7 1 0.75032475 0.24967525 0.75000000 1.0
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