Nd2Y(SiIr)2
高熵材料 HEAMP-ID: mp-3254184 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.49 | 5.3762 | 3.4 | (1,-1,0) |
| 17.80 | 4.9823 | 10.9 | (1,-1,1) |
| 21.28 | 4.1761 | 18.9 | (1,-1,2) |
| 23.10 | 3.8509 | 6.4 | (1,0,0) |
| 26.10 | 3.4145 | 10.0 | (1,-1,3) |
| 26.77 | 3.3301 | 16.4 | (1,0,2) |
| 26.89 | 3.3155 | 6.3 | (0,0,4) |
| 30.79 | 2.9037 | 100.0 | (1,0,3) |
| 31.71 | 2.8220 | 35.8 | (1,-1,4) |
| 33.11 | 2.7054 | 66.1 | (2,-1,0) |
| 33.33 | 2.6881 | 27.6 | (2,-2,0) |
| 33.82 | 2.6508 | 13.0 | (2,-1,1) |
| 34.03 | 2.6345 | 2.5 | (2,-2,1) |
| 35.74 | 2.5126 | 25.9 | (1,0,4) |
| 35.85 | 2.5049 | 1.5 | (2,-1,2) |
| 36.05 | 2.4912 | 8.2 | (2,-2,2) |
| 37.82 | 2.3786 | 3.5 | (1,-1,5) |
| 39.03 | 2.3075 | 28.8 | (2,-1,3) |
| 39.22 | 2.2968 | 24.2 | (2,-2,3) |
| 40.83 | 2.2103 | 7.8 | (0,0,6) |
| 41.33 | 2.1844 | 12.9 | (1,0,5) |
| 43.16 | 2.0961 | 32.2 | (2,-1,4) |
| 43.90 | 2.0623 | 34.8 | (1,1,0) |
| 44.31 | 2.0443 | 14.5 | (1,-1,6) |
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 Nd2Y(SiIr)2 were obtained from the Materials Project database (MP-ID: mp-3254184, 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_Nd2Y(SiIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.75812121
_cell_length_b 5.75812119
_cell_length_c 13.26188163
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 138.02725287
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2Y(SiIr)2
_chemical_formula_sum 'Nd4 Y2 Si4 Ir4'
_cell_volume 294.06823424
_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 0.77025734 0.22974266 0.60442774 1.0
Nd Nd1 1 0.22974266 0.77025734 0.39557226 1.0
Nd Nd2 1 0.77025734 0.22974266 0.89557226 1.0
Nd Nd3 1 0.22974266 0.77025734 0.10442774 1.0
Y Y4 1 0.51743773 0.48256227 0.25000000 1.0
Y Y5 1 0.48256227 0.51743773 0.75000000 1.0
Si Si6 1 0.05637041 0.94362959 0.58936960 1.0
Si Si7 1 0.05637041 0.94362959 0.91063040 1.0
Si Si8 1 0.94362959 0.05637041 0.41063040 1.0
Si Si9 1 0.94362959 0.05637041 0.08936960 1.0
Ir Ir10 1 0.82022666 0.17977334 0.25000000 1.0
Ir Ir11 1 0.17977334 0.82022666 0.75000000 1.0
Ir Ir12 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir13 1 0.50000000 0.50000000 0.50000000 1.0
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