Pr2NdSn2Hg3
高熵材料 HEAMP-ID: mp-3264645 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.93 | 6.3573 | 2.5 | (1,0,0) |
| 16.23 | 5.4600 | 3.5 | (1,0,1) |
| 16.63 | 5.3298 | 11.6 | (0,0,2) |
| 21.76 | 4.0843 | 2.0 | (1,0,2) |
| 27.46 | 3.2479 | 11.5 | (1,1,2) |
| 28.72 | 3.1084 | 2.2 | (2,-1,0) |
| 28.78 | 3.1016 | 5.7 | (1,0,3) |
| 29.32 | 3.0461 | 19.6 | (2,0,1) |
| 29.94 | 2.9841 | 14.2 | (2,-1,1) |
| 32.81 | 2.7300 | 100.0 | (2,0,2) |
| 33.37 | 2.6851 | 16.4 | (1,-2,2) |
| 33.37 | 2.6851 | 16.4 | (2,-1,2) |
| 33.63 | 2.6649 | 41.9 | (0,0,4) |
| 34.01 | 2.6359 | 16.1 | (1,2,0) |
| 34.01 | 2.6359 | 16.1 | (2,1,0) |
| 35.07 | 2.5588 | 1.0 | (2,1,1) |
| 35.63 | 2.5197 | 23.3 | (2,-2,0) |
| 37.98 | 2.3690 | 25.4 | (2,0,3) |
| 38.09 | 2.3627 | 1.1 | (2,1,2) |
| 38.20 | 2.3558 | 1.1 | (1,-1,4) |
| 38.48 | 2.3395 | 12.6 | (1,-2,3) |
| 38.48 | 2.3395 | 12.6 | (2,-1,3) |
| 39.56 | 2.2780 | 3.4 | (2,-2,2) |
| 44.22 | 2.0482 | 3.8 | (2,2,0) |
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 Pr2NdSn2Hg3 were obtained from the Materials Project database (MP-ID: mp-3264645, 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_Pr2NdSn2Hg3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.49425069
_cell_length_b 6.49425218
_cell_length_c 10.65964255
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 101.78702225
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2NdSn2Hg3
_chemical_formula_sum 'Pr4 Nd2 Sn4 Hg6'
_cell_volume 440.09378818
_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 0.19991348 0.80008652 0.50000000 1.0
Pr Pr1 1 0.19991348 0.80008652 0.00000000 1.0
Pr Pr2 1 0.80008652 0.19991348 0.50000000 1.0
Pr Pr3 1 0.80008652 0.19991348 0.00000000 1.0
Nd Nd4 1 0.63930400 0.63930400 0.25000000 1.0
Nd Nd5 1 0.36069600 0.36069600 0.75000000 1.0
Sn Sn6 1 0.31579183 0.31579183 0.04750269 1.0
Sn Sn7 1 0.68420817 0.68420817 0.95249731 1.0
Sn Sn8 1 0.31579183 0.31579183 0.45249731 1.0
Sn Sn9 1 0.68420817 0.68420817 0.54750269 1.0
Hg Hg10 1 0.01804647 0.01804647 0.25000000 1.0
Hg Hg11 1 0.98195353 0.98195353 0.75000000 1.0
Hg Hg12 1 0.50520866 0.08271729 0.25000000 1.0
Hg Hg13 1 0.91728271 0.49479134 0.75000000 1.0
Hg Hg14 1 0.49479134 0.91728271 0.75000000 1.0
Hg Hg15 1 0.08271729 0.50520866 0.25000000 1.0
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