Pr3Al6Ga4Ni
高熵材料 HEAMP-ID: mp-3259698 · 空间群: Pmmm (#47)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.67 | 15.5880 | 5.3 | (0,0,1) |
| 11.35 | 7.7940 | 16.9 | (0,0,2) |
| 17.06 | 5.1960 | 1.7 | (0,0,3) |
| 21.05 | 4.2208 | 3.8 | (1,0,0) |
| 21.57 | 4.1202 | 11.8 | (0,1,1) |
| 22.82 | 3.8970 | 14.5 | (0,0,4) |
| 23.75 | 3.7463 | 8.3 | (0,1,2) |
| 27.02 | 3.2999 | 8.2 | (0,1,3) |
| 27.22 | 3.2761 | 1.4 | (1,0,3) |
| 29.76 | 3.0025 | 18.8 | (1,1,0) |
| 30.32 | 2.9483 | 6.4 | (1,1,1) |
| 31.06 | 2.8791 | 12.4 | (0,1,4) |
| 31.24 | 2.8632 | 56.8 | (1,0,4) |
| 31.94 | 2.8018 | 100.0 | (1,1,2) |
| 34.50 | 2.5997 | 10.1 | (1,1,3) |
| 35.65 | 2.5183 | 3.1 | (0,1,5) |
| 35.81 | 2.5077 | 4.0 | (1,0,5) |
| 37.83 | 2.3785 | 5.6 | (1,1,4) |
| 40.51 | 2.2269 | 2.5 | (0,0,7) |
| 40.64 | 2.2198 | 32.3 | (0,1,6) |
| 40.78 | 2.2125 | 5.7 | (1,0,6) |
| 41.77 | 2.1627 | 15.3 | (1,1,5) |
| 42.31 | 2.1361 | 28.2 | (0,2,0) |
| 42.85 | 2.1104 | 27.2 | (2,0,0) |
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 Pr3Al6Ga4Ni were obtained from the Materials Project database (MP-ID: mp-3259698, 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_Pr3Al6Ga4Ni
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.22082057
_cell_length_b 4.27211317
_cell_length_c 15.58800337
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Al6Ga4Ni
_chemical_formula_sum 'Pr3 Al6 Ga4 Ni1'
_cell_volume 281.08011973
_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 0.00000000 0.50000000 0.50000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.24951711 1.0
Pr Pr2 1 0.00000000 0.00000000 0.75048289 1.0
Al Al3 1 0.50000000 0.00000000 0.41816083 1.0
Al Al4 1 0.50000000 0.00000000 0.58183917 1.0
Al Al5 1 0.50000000 0.00000000 0.08379035 1.0
Al Al6 1 0.50000000 0.00000000 0.91620965 1.0
Al Al7 1 0.00000000 0.50000000 0.08352955 1.0
Al Al8 1 0.00000000 0.50000000 0.91647045 1.0
Ga Ga9 1 0.50000000 0.50000000 0.18361631 1.0
Ga Ga10 1 0.50000000 0.50000000 0.81638369 1.0
Ga Ga11 1 0.50000000 0.50000000 0.33986071 1.0
Ga Ga12 1 0.50000000 0.50000000 0.66013929 1.0
Ni Ni13 1 0.00000000 0.00000000 0.00000000 1.0
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