PrNd4InSi2
高熵材料 HEAMP-ID: mp-3264147 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.74 | 5.6311 | 5.8 | (1,-1,0) |
| 15.78 | 5.6152 | 5.3 | (1,1,-1) |
| 22.36 | 3.9761 | 2.3 | (2,0,-1) |
| 24.39 | 3.6502 | 7.5 | (0,0,2) |
| 25.51 | 3.4918 | 5.2 | (2,0,0) |
| 25.76 | 3.4590 | 28.0 | (2,-1,0) |
| 25.81 | 3.4517 | 27.7 | (2,1,-2) |
| 29.16 | 3.0629 | 22.6 | (1,-1,2) |
| 29.18 | 3.0604 | 23.3 | (1,1,-3) |
| 31.12 | 2.8736 | 53.6 | (2,-1,1) |
| 31.17 | 2.8693 | 53.2 | (2,1,-3) |
| 31.78 | 2.8155 | 17.7 | (2,-2,0) |
| 31.87 | 2.8076 | 17.9 | (2,2,-2) |
| 33.32 | 2.6889 | 100.0 | (2,0,1) |
| 35.67 | 2.5169 | 34.4 | (3,-1,-1) |
| 35.74 | 2.5126 | 34.2 | (3,1,-2) |
| 36.94 | 2.4334 | 7.7 | (0,0,3) |
| 39.93 | 2.2579 | 5.4 | (2,-1,2) |
| 39.97 | 2.2558 | 5.2 | (2,1,-4) |
| 41.35 | 2.1836 | 1.6 | (3,-2,0) |
| 41.46 | 2.1780 | 1.5 | (3,2,-3) |
| 43.61 | 2.0756 | 2.7 | (2,0,-4) |
| 47.52 | 1.9134 | 11.1 | (4,-1,-1) |
| 47.59 | 1.9109 | 11.2 | (4,1,-3) |
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 PrNd4InSi2 were obtained from the Materials Project database (MP-ID: mp-3264147, 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_PrNd4InSi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.95230320
_cell_length_b 7.95230267
_cell_length_c 9.21002819
_cell_angle_alpha 115.49924289
_cell_angle_beta 115.49924133
_cell_angle_gamma 90.16200017
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNd4InSi2
_chemical_formula_sum 'Pr2 Nd8 In2 Si4'
_cell_volume 461.66305056
_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
Pr Pr0 1 0.18338776 0.68338776 0.72010429 1.0
Pr Pr1 1 0.53671654 0.03671654 0.72010429 1.0
Nd Nd2 1 0.50050407 0.50050407 0.00100714 1.0
Nd Nd3 1 0.00050407 0.00050407 0.00100714 1.0
Nd Nd4 1 0.96216263 0.81567681 0.27783944 1.0
Nd Nd5 1 0.31567681 0.46216263 0.27783944 1.0
Nd Nd6 1 0.81520901 0.31520901 0.27804118 1.0
Nd Nd7 1 0.46283217 0.96283217 0.27804118 1.0
Nd Nd8 1 0.03688994 0.18532714 0.72221609 1.0
Nd Nd9 1 0.68532714 0.53688994 0.72221609 1.0
In In10 1 0.74922342 0.74922342 0.49844584 1.0
In In11 1 0.24922342 0.24922342 0.49844584 1.0
Si Si12 1 0.61698968 0.88447344 0.00146412 1.0
Si Si13 1 0.38447344 0.11698968 0.00146412 1.0
Si Si14 1 0.88490061 0.38490061 0.00088189 1.0
Si Si15 1 0.11598128 0.61598128 0.00088189 1.0
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