Pr3Pa7O20
高熵材料 HEAMP-ID: mp-3319448 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.72 | 5.3038 | 4.2 | (1,-1,1) |
| 16.80 | 5.2772 | 1.6 | (1,0,1) |
| 19.61 | 4.5278 | 1.6 | (1,-2,0) |
| 19.61 | 4.5278 | 1.6 | (2,-1,0) |
| 28.13 | 3.1718 | 100.0 | (3,-2,1) |
| 28.20 | 3.1644 | 49.7 | (0,0,2) |
| 28.20 | 3.1643 | 49.9 | (1,1,0) |
| 28.52 | 3.1299 | 1.0 | (2,0,1) |
| 32.63 | 2.7446 | 23.7 | (2,-3,1) |
| 32.63 | 2.7446 | 23.7 | (3,-2,-1) |
| 32.66 | 2.7415 | 23.6 | (1,1,2) |
| 46.72 | 1.9442 | 16.9 | (5,-5,0) |
| 46.84 | 1.9397 | 16.8 | (3,-2,3) |
| 46.84 | 1.9397 | 16.8 | (2,-3,-3) |
| 46.84 | 1.9396 | 16.8 | (1,-4,-1) |
| 46.84 | 1.9396 | 16.8 | (4,-1,1) |
| 46.90 | 1.9373 | 16.7 | (1,1,-2) |
| 55.47 | 1.6565 | 7.8 | (5,-5,2) |
| 55.47 | 1.6565 | 7.8 | (5,-5,-2) |
| 55.47 | 1.6565 | 7.8 | (4,-6,0) |
| 55.47 | 1.6565 | 7.8 | (6,-4,0) |
| 55.56 | 1.6541 | 15.6 | (4,-1,3) |
| 55.59 | 1.6533 | 7.8 | (2,-3,3) |
| 55.59 | 1.6533 | 7.8 | (3,-2,-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 Pr3Pa7O20 were obtained from the Materials Project database (MP-ID: mp-3319448, 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_Pr3Pa7O20
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.28432518
_cell_length_b 10.28432611
_cell_length_c 6.71403103
_cell_angle_alpha 83.74308421
_cell_angle_beta 83.74307511
_cell_angle_gamma 141.89803736
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Pa7O20
_chemical_formula_sum 'Pr3 Pa7 O20'
_cell_volume 413.04397743
_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 0.50000000 0.00000000 1.0
Pr Pr1 1 0.20052345 0.79947655 0.50000000 1.0
Pr Pr2 1 0.79947655 0.20052345 0.50000000 1.0
Pa Pa3 1 0.89990575 0.10009425 0.00000000 1.0
Pa Pa4 1 0.39978598 0.60021402 0.50000000 1.0
Pa Pa5 1 0.10009425 0.89990575 1.00000000 1.0
Pa Pa6 1 0.00000000 0.00000000 0.50000000 1.0
Pa Pa7 1 0.69933637 0.30066363 1.00000000 1.0
Pa Pa8 1 0.60021402 0.39978598 0.50000000 1.0
Pa Pa9 1 0.30066363 0.69933637 0.00000000 1.0
O O10 1 0.26463977 0.46745438 0.87501315 1.0
O O11 1 0.88938123 0.88938123 0.86930664 1.0
O O12 1 0.77848885 0.97237503 0.36899590 1.0
O O13 1 0.02762497 0.22151115 0.63100410 1.0
O O14 1 0.46745438 0.26463977 0.87501315 1.0
O O15 1 0.36885977 0.36885977 0.38752262 1.0
O O16 1 0.63114023 0.63114023 0.61247738 1.0
O O17 1 0.07093222 0.67258455 0.89019066 1.0
O O18 1 0.53254562 0.73536023 0.12498685 1.0
O O19 1 0.97237503 0.77848885 0.36899590 1.0
O O20 1 0.22151115 0.02762497 0.63100410 1.0
O O21 1 0.67258455 0.07093222 0.89019066 1.0
O O22 1 0.11061877 0.11061877 0.13069336 1.0
O O23 1 0.58137773 0.19109172 0.36135462 1.0
O O24 1 0.80890828 0.41862227 0.63864538 1.0
O O25 1 0.41862227 0.80890828 0.63864538 1.0
O O26 1 0.73536023 0.53254562 0.12498685 1.0
O O27 1 0.19109172 0.58137773 0.36135462 1.0
O O28 1 0.32741545 0.92906778 0.10980934 1.0
O O29 1 0.92906778 0.32741545 0.10980934 1.0
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