PrNd
传统材料 TRAMP-ID: mp-1219716 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 27.62 | 3.2300 | 7.3 | (0,1,-1,0) |
| 27.62 | 3.2300 | 7.3 | (1,1,-2,0) |
| 27.62 | 3.2299 | 7.3 | (1,0,-1,0) |
| 28.63 | 3.1180 | 42.8 | (0,1,-1,1) |
| 28.63 | 3.1180 | 42.8 | (1,1,-2,1) |
| 28.63 | 3.1180 | 42.7 | (1,0,-1,1) |
| 29.92 | 2.9864 | 100.0 | (0,0,0,4) |
| 31.49 | 2.8411 | 97.8 | (0,1,-1,2) |
| 31.49 | 2.8411 | 97.8 | (1,1,-2,2) |
| 31.49 | 2.8411 | 97.9 | (1,0,-1,2) |
| 35.80 | 2.5084 | 23.7 | (0,1,-1,3) |
| 35.80 | 2.5084 | 23.7 | (1,1,-2,3) |
| 35.80 | 2.5084 | 23.7 | (1,0,-1,3) |
| 41.17 | 2.1928 | 5.0 | (0,1,-1,4) |
| 41.17 | 2.1928 | 5.0 | (1,1,-2,4) |
| 41.17 | 2.1927 | 5.0 | (1,0,-1,4) |
| 47.33 | 1.9208 | 10.8 | (0,1,-1,5) |
| 47.33 | 1.9208 | 10.8 | (1,1,-2,5) |
| 47.33 | 1.9208 | 10.8 | (1,0,-1,5) |
| 48.84 | 1.8648 | 25.7 | (1,2,-3,0) |
| 48.84 | 1.8648 | 25.7 | (1,-1,0,0) |
| 48.84 | 1.8648 | 25.7 | (2,1,-3,0) |
| 54.11 | 1.6948 | 42.3 | (0,1,-1,6) |
| 54.11 | 1.6948 | 21.2 | (1,0,-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 PrNd were obtained from the Materials Project database (MP-ID: mp-1219716, 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_PrNd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.72962236
_cell_length_b 3.72963754
_cell_length_c 11.94548544
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 59.99989400
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNd
_chemical_formula_sum 'Pr2 Nd2'
_cell_volume 143.90154556
_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 0.00000013 -0.00000006 0.50003094 1.0
Pr Pr1 1 0.00000013 -0.00000006 0.99996906 1.0
Nd Nd2 1 0.33344385 0.33327658 0.75000000 1.0
Nd Nd3 1 0.66655590 0.66672355 0.25000000 1.0
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