PrGaCo2
高熵材料 HEA 传统材料 TRAMP-ID: mp-30554 · 空间群: Pmma (#51)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.75 | 6.9440 | 3.0 | (0,0,1) |
| 21.13 | 4.2041 | 1.9 | (0,1,1) |
| 23.83 | 3.7341 | 12.4 | (1,0,0) |
| 25.66 | 3.4720 | 2.0 | (0,0,2) |
| 27.11 | 3.2887 | 4.2 | (1,0,1) |
| 30.82 | 2.9014 | 30.5 | (0,1,2) |
| 32.06 | 2.7918 | 50.3 | (1,1,1) |
| 33.94 | 2.6411 | 29.3 | (0,2,0) |
| 35.30 | 2.5427 | 11.5 | (1,0,2) |
| 36.40 | 2.4686 | 11.4 | (0,2,1) |
| 38.91 | 2.3147 | 21.6 | (0,0,3) |
| 39.33 | 2.2911 | 100.0 | (1,1,2) |
| 41.90 | 2.1563 | 32.6 | (1,2,0) |
| 42.65 | 2.1201 | 3.7 | (0,1,3) |
| 43.03 | 2.1021 | 17.4 | (0,2,2) |
| 43.97 | 2.0593 | 7.8 | (1,2,1) |
| 48.78 | 1.8670 | 25.6 | (2,0,0) |
| 49.44 | 1.8436 | 5.0 | (1,1,3) |
| 52.57 | 1.7408 | 3.6 | (0,2,3) |
| 52.73 | 1.7360 | 1.5 | (0,0,4) |
| 55.74 | 1.6492 | 1.1 | (0,1,4) |
| 58.50 | 1.5777 | 5.3 | (1,2,3) |
| 58.64 | 1.5742 | 6.2 | (1,0,4) |
| 58.80 | 1.5704 | 5.0 | (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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of PrGaCo2 were obtained from the Materials Project database (MP-ID: mp-30554, 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_PrGaCo2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.73405300
_cell_length_b 5.28220000
_cell_length_c 6.94404100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrGaCo2
_chemical_formula_sum 'Pr2 Ga2 Co4'
_cell_volume 136.96436715
_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 0.00000000 0.25000000 0.67221400 1.0
Pr Pr1 1 0.00000000 0.75000000 0.32778600 1.0
Ga Ga2 1 0.00000000 0.25000000 0.11515300 1.0
Ga Ga3 1 0.00000000 0.75000000 0.88484700 1.0
Co Co4 1 0.50000000 0.50000000 0.00000000 1.0
Co Co5 1 0.50000000 0.00000000 0.00000000 1.0
Co Co6 1 0.50000000 0.25000000 0.33232500 1.0
Co Co7 1 0.50000000 0.75000000 0.66767500 1.0
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