Pr5GaSiPb
高熵材料 HEAMP-ID: mp-3265305 · 空间群: Fmmm (#69)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.17 | 7.2722 | 4.3 | (0,0,1) |
| 15.36 | 5.7698 | 12.8 | (1,-1,0) |
| 15.55 | 5.6999 | 12.5 | (1,1,-1) |
| 19.64 | 4.5200 | 3.1 | (1,-1,1) |
| 19.79 | 4.4861 | 3.1 | (1,1,0) |
| 19.79 | 4.4861 | 3.1 | (1,1,-2) |
| 21.35 | 4.1613 | 3.1 | (1,0,1) |
| 25.19 | 3.5353 | 22.6 | (2,-1,0) |
| 25.43 | 3.5030 | 25.8 | (2,1,-1) |
| 29.03 | 3.0762 | 49.8 | (1,-1,2) |
| 29.13 | 3.0655 | 29.8 | (1,1,1) |
| 30.69 | 2.9133 | 58.2 | (1,-2,-1) |
| 30.69 | 2.9133 | 19.4 | (2,-1,1) |
| 30.89 | 2.8951 | 19.9 | (1,2,0) |
| 30.89 | 2.8951 | 59.6 | (2,1,-3) |
| 31.00 | 2.8849 | 17.8 | (2,-2,0) |
| 31.39 | 2.8500 | 35.2 | (2,2,-2) |
| 33.09 | 2.7071 | 33.3 | (0,2,1) |
| 33.09 | 2.7071 | 100.0 | (2,0,-3) |
| 33.41 | 2.6816 | 2.4 | (2,-2,1) |
| 34.86 | 2.5740 | 82.1 | (3,-1,-1) |
| 35.12 | 2.5552 | 23.3 | (1,3,-2) |
| 35.12 | 2.5552 | 23.3 | (3,1,-2) |
| 37.05 | 2.4265 | 1.0 | (3,-1,0) |
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 Pr5GaSiPb were obtained from the Materials Project database (MP-ID: mp-3265305, 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_Pr5GaSiPb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.11044980
_cell_length_b 8.11045178
_cell_length_c 9.23978341
_cell_angle_alpha 115.69236562
_cell_angle_beta 115.69236371
_cell_angle_gamma 90.69824727
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr5GaSiPb
_chemical_formula_sum 'Pr10 Ga2 Si2 Pb2'
_cell_volume 478.32466175
_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 0.50000000 0.50000000 0.00000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.00000000 1.0
Pr Pr2 1 0.98052489 0.80733820 0.28786309 1.0
Pr Pr3 1 0.30733820 0.48052489 0.28786309 1.0
Pr Pr4 1 0.81745729 0.31745729 0.27948811 1.0
Pr Pr5 1 0.46202982 0.96202982 0.27948811 1.0
Pr Pr6 1 0.01947511 0.19266180 0.71213691 1.0
Pr Pr7 1 0.69266180 0.51947511 0.71213691 1.0
Pr Pr8 1 0.18254271 0.68254271 0.72051189 1.0
Pr Pr9 1 0.53797018 0.03797018 0.72051189 1.0
Ga Ga10 1 0.62169931 0.87830069 1.00000000 1.0
Ga Ga11 1 0.37830069 0.12169931 0.00000000 1.0
Si Si12 1 0.88461138 0.38461138 1.00000000 1.0
Si Si13 1 0.11538862 0.61538862 0.00000000 1.0
Pb Pb14 1 0.75000000 0.75000000 0.50000000 1.0
Pb Pb15 1 0.25000000 0.25000000 0.50000000 1.0
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