PrNd7(SiI6)2
高熵材料 HEAMP-ID: mp-3277472 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.44 | 10.4746 | 100.0 | (0,1,1) |
| 8.45 | 10.4584 | 97.1 | (0,1,-1) |
| 11.63 | 7.6104 | 11.3 | (0,0,2) |
| 12.28 | 7.2078 | 8.7 | (0,2,0) |
| 13.58 | 6.5182 | 3.4 | (0,2,1) |
| 13.60 | 6.5104 | 3.2 | (0,2,-1) |
| 16.93 | 5.2373 | 9.6 | (0,2,2) |
| 16.96 | 5.2292 | 9.7 | (0,2,-2) |
| 18.53 | 4.7882 | 1.5 | (0,1,3) |
| 18.55 | 4.7835 | 1.4 | (0,1,-3) |
| 19.36 | 4.5843 | 4.3 | (0,3,1) |
| 19.38 | 4.5802 | 4.4 | (0,3,-1) |
| 20.34 | 4.3657 | 7.1 | (1,0,0) |
| 21.40 | 4.1519 | 7.2 | (0,2,3) |
| 21.43 | 4.1458 | 7.2 | (0,2,-3) |
| 23.38 | 3.8052 | 10.0 | (0,0,4) |
| 23.49 | 3.7869 | 10.5 | (1,0,2) |
| 23.83 | 3.7342 | 10.4 | (1,2,0) |
| 24.18 | 3.6806 | 1.2 | (0,1,4) |
| 24.20 | 3.6778 | 1.2 | (0,1,-4) |
| 24.30 | 3.6633 | 2.5 | (1,1,2) |
| 24.31 | 3.6619 | 2.3 | (1,1,-2) |
| 24.54 | 3.6273 | 28.4 | (1,2,1) |
| 24.55 | 3.6259 | 28.7 | (1,2,-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 PrNd7(SiI6)2 were obtained from the Materials Project database (MP-ID: mp-3277472, 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_PrNd7(SiI6)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.36572534
_cell_length_b 14.41560551
_cell_length_c 15.22081113
_cell_angle_alpha 89.91112986
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNd7(SiI6)2
_chemical_formula_sum 'Pr1 Nd7 Si2 I12'
_cell_volume 957.91411628
_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
Pr Pr0 1 0.50000000 0.38442080 0.84557176 1.0
Nd Nd1 1 0.50000000 0.11508774 0.34592383 1.0
Nd Nd2 1 0.50000000 0.88520841 0.65413457 1.0
Nd Nd3 1 0.50000000 0.61524009 0.15420315 1.0
Nd Nd4 1 0.00000000 0.11262158 0.57539134 1.0
Nd Nd5 1 0.00000000 0.88725026 0.42442667 1.0
Nd Nd6 1 0.00000000 0.61302948 0.92406616 1.0
Nd Nd7 1 0.00000000 0.38706354 0.07593419 1.0
Si Si8 1 0.50000000 0.99994721 0.49991665 1.0
Si Si9 1 0.50000000 0.50038177 0.00044859 1.0
I I10 1 0.50000000 0.24511616 0.16371311 1.0
I I11 1 0.50000000 0.75496076 0.83640976 1.0
I I12 1 0.50000000 0.74598825 0.33667076 1.0
I I13 1 0.50000000 0.25342865 0.66261468 1.0
I I14 1 0.00000000 0.25880600 0.41438441 1.0
I I15 1 0.00000000 0.74173866 0.58568354 1.0
I I16 1 0.00000000 0.75880313 0.08538639 1.0
I I17 1 0.00000000 0.23981577 0.91621191 1.0
I I18 1 0.00000000 0.99861387 0.24016757 1.0
I I19 1 0.00000000 0.00149872 0.75987442 1.0
I I20 1 0.00000000 0.49856199 0.25995929 1.0
I I21 1 0.00000000 0.50241516 0.73890926 1.0
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