NdY3(Si3Rh)2
高熵材料 HEAMP-ID: mp-3278914 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.52 | 7.0715 | 1.6 | (1,0,-1,0) |
| 21.77 | 4.0827 | 18.0 | (1,1,-2,0) |
| 21.77 | 4.0827 | 9.0 | (2,-1,-1,0) |
| 25.19 | 3.5358 | 21.6 | (2,0,-2,0) |
| 25.39 | 3.5087 | 13.5 | (1,0,-1,2) |
| 31.14 | 2.8721 | 3.9 | (2,-1,-1,2) |
| 33.68 | 2.6610 | 50.0 | (0,2,-2,2) |
| 33.68 | 2.6610 | 100.0 | (2,0,-2,2) |
| 35.37 | 2.5376 | 2.9 | (3,-1,-2,1) |
| 35.66 | 2.5176 | 4.0 | (1,0,-1,3) |
| 38.18 | 2.3572 | 4.2 | (3,0,-3,0) |
| 38.18 | 2.3572 | 2.1 | (3,-3,0,0) |
| 40.46 | 2.2293 | 3.7 | (2,1,-3,2) |
| 40.46 | 2.2293 | 3.7 | (3,-1,-2,2) |
| 42.17 | 2.1429 | 2.0 | (2,0,-2,3) |
| 44.38 | 2.0414 | 59.6 | (4,-2,-2,0) |
| 44.50 | 2.0361 | 1.5 | (3,0,-3,2) |
| 44.86 | 2.0206 | 17.2 | (0,0,0,4) |
| 47.94 | 1.8974 | 1.1 | (3,-1,-2,3) |
| 50.39 | 1.8109 | 3.5 | (2,-1,-1,4) |
| 51.71 | 1.7679 | 1.9 | (4,0,-4,0) |
| 51.81 | 1.7645 | 3.7 | (4,-1,-3,2) |
| 52.14 | 1.7543 | 7.3 | (2,0,-2,4) |
| 56.85 | 1.6197 | 21.1 | (4,0,-4,2) |
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
关联任务
引用参考
The crystal structure and related material properties of NdY3(Si3Rh)2 were obtained from the Materials Project database (MP-ID: mp-3278914, 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_NdY3(Si3Rh)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.16548703
_cell_length_b 8.16548748
_cell_length_c 8.08233164
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999418
_symmetry_Int_Tables_number 1
_chemical_formula_structural NdY3(Si3Rh)2
_chemical_formula_sum 'Nd2 Y6 Si12 Rh4'
_cell_volume 466.69326569
_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 0.00000000 0.00000000 0.25000000 1.0
Nd Nd1 1 0.00000000 0.00000000 0.75000000 1.0
Y Y2 1 0.50691844 0.49308156 0.25000000 1.0
Y Y3 1 0.50691844 0.01383588 0.25000000 1.0
Y Y4 1 0.98616412 0.49308156 0.25000000 1.0
Y Y5 1 0.49308156 0.50691844 0.75000000 1.0
Y Y6 1 0.49308156 0.98616412 0.75000000 1.0
Y Y7 1 0.01383588 0.50691844 0.75000000 1.0
Si Si8 1 0.16843847 0.83156153 0.50106322 1.0
Si Si9 1 0.16843847 0.33687695 0.50106322 1.0
Si Si10 1 0.66312305 0.83156153 0.50106322 1.0
Si Si11 1 0.83156153 0.16843847 0.49893678 1.0
Si Si12 1 0.83156153 0.66312305 0.49893678 1.0
Si Si13 1 0.33687695 0.16843847 0.49893678 1.0
Si Si14 1 0.83156153 0.16843847 0.00106322 1.0
Si Si15 1 0.83156153 0.66312305 0.00106322 1.0
Si Si16 1 0.33687695 0.16843847 0.00106322 1.0
Si Si17 1 0.16843847 0.83156153 0.99893678 1.0
Si Si18 1 0.16843847 0.33687695 0.99893678 1.0
Si Si19 1 0.66312305 0.83156153 0.99893678 1.0
Rh Rh20 1 0.33333300 0.66666700 0.47238828 1.0
Rh Rh21 1 0.66666700 0.33333300 0.52761172 1.0
Rh Rh22 1 0.66666700 0.33333300 0.97238828 1.0
Rh Rh23 1 0.33333300 0.66666700 0.02761172 1.0
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