Pm3Pr
传统材料 TRAMP-ID: mp-1186531 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 27.50 | 3.2439 | 11.9 | (2,-2,0,0) |
| 27.50 | 3.2439 | 23.7 | (2,0,-2,0) |
| 30.49 | 2.9318 | 36.4 | (0,0,0,2) |
| 31.52 | 2.8385 | 50.0 | (2,-2,0,1) |
| 31.52 | 2.8385 | 100.0 | (2,0,-2,1) |
| 41.52 | 2.1751 | 23.6 | (2,0,-2,2) |
| 48.61 | 1.8729 | 10.0 | (2,-4,2,0) |
| 48.61 | 1.8729 | 19.9 | (4,-2,-2,0) |
| 54.84 | 1.6741 | 10.4 | (2,-2,0,3) |
| 54.84 | 1.6741 | 20.9 | (2,0,-2,3) |
| 56.76 | 1.6220 | 1.6 | (4,-4,0,0) |
| 56.76 | 1.6220 | 3.1 | (4,0,-4,0) |
| 58.48 | 1.5783 | 34.4 | (4,-2,-2,2) |
| 59.10 | 1.5633 | 16.7 | (4,-4,0,1) |
| 59.10 | 1.5633 | 8.3 | (4,0,-4,1) |
| 63.46 | 1.4659 | 4.5 | (0,0,0,4) |
| 65.80 | 1.4192 | 6.0 | (4,0,-4,2) |
| 70.50 | 1.3358 | 4.9 | (2,0,-2,4) |
| 76.29 | 1.2482 | 7.9 | (4,-4,0,3) |
| 76.29 | 1.2482 | 3.9 | (4,0,-4,3) |
| 77.92 | 1.2261 | 3.1 | (6,-2,-4,0) |
| 79.94 | 1.2001 | 7.0 | (4,-6,2,1) |
| 79.94 | 1.2001 | 13.9 | (6,-2,-4,1) |
| 83.80 | 1.1543 | 12.5 | (4,-2,-2,4) |
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 Pm3Pr were obtained from the Materials Project database (MP-ID: mp-1186531, 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_Pm3Pr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.49151421
_cell_length_b 7.49151477
_cell_length_c 5.86349652
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000420
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pm3Pr
_chemical_formula_sum 'Pm6 Pr2'
_cell_volume 284.98797293
_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
Pm Pm0 1 0.16659715 0.33319529 0.25000000 1.0
Pm Pm1 1 0.66680571 0.83340285 0.25000000 1.0
Pm Pm2 1 0.16659715 0.83340285 0.25000000 1.0
Pm Pm3 1 0.83340285 0.66680471 0.75000000 1.0
Pm Pm4 1 0.33319429 0.16659715 0.75000000 1.0
Pm Pm5 1 0.83340285 0.16659715 0.75000000 1.0
Pr Pr6 1 0.33333300 0.66666700 0.75000000 1.0
Pr Pr7 1 0.66666700 0.33333300 0.25000000 1.0
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