PrBeAl2Ga
高熵材料 HEAMP-ID: mp-3249168 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.72 | 5.3018 | 43.6 | (0,0,1) |
| 23.12 | 3.8471 | 21.2 | (0,1,1) |
| 23.12 | 3.8471 | 21.2 | (1,0,0) |
| 30.62 | 2.9192 | 38.6 | (1,-1,0) |
| 33.37 | 2.6849 | 73.3 | (1,0,2) |
| 33.81 | 2.6509 | 9.9 | (0,0,2) |
| 35.09 | 2.5572 | 100.0 | (1,-1,1) |
| 43.86 | 2.0642 | 38.8 | (2,0,1) |
| 47.25 | 1.9236 | 3.3 | (0,2,2) |
| 47.25 | 1.9236 | 9.8 | (2,0,0) |
| 48.24 | 1.8864 | 37.7 | (1,0,-2) |
| 50.15 | 1.8189 | 1.4 | (1,-2,-1) |
| 50.15 | 1.8189 | 9.6 | (2,-1,0) |
| 56.21 | 1.6365 | 32.6 | (2,-1,2) |
| 56.50 | 1.6287 | 6.8 | (0,2,3) |
| 56.50 | 1.6287 | 2.3 | (2,0,3) |
| 61.32 | 1.5118 | 7.3 | (1,-1,3) |
| 63.76 | 1.4596 | 12.5 | (2,-2,0) |
| 65.65 | 1.4221 | 8.7 | (1,0,-3) |
| 66.43 | 1.4073 | 1.2 | (2,-2,-1) |
| 66.43 | 1.4073 | 3.5 | (2,2,1) |
| 67.23 | 1.3925 | 6.9 | (1,-2,-3) |
| 67.23 | 1.3925 | 20.6 | (2,1,-1) |
| 68.79 | 1.3647 | 1.6 | (0,3,2) |
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 PrBeAl2Ga were obtained from the Materials Project database (MP-ID: mp-3249168, 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_PrBeAl2Ga
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.12842010
_cell_length_b 4.12842045
_cell_length_c 6.05235900
_cell_angle_alpha 70.05860512
_cell_angle_beta 70.05861310
_cell_angle_gamma 90.00000318
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrBeAl2Ga
_chemical_formula_sum 'Pr1 Be1 Al2 Ga1'
_cell_volume 90.36317057
_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 0.99995585 0.99995585 0.00008730 1.0
Be Be1 1 0.61670199 0.61670199 0.76659502 1.0
Al Al2 1 0.74272011 0.24272011 0.51455878 1.0
Al Al3 1 0.24272011 0.74272011 0.51455878 1.0
Ga Ga4 1 0.39790094 0.39790094 0.20419812 1.0
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