PaGaFe2
高熵材料 HEA 传统材料 TRAMP-ID: mp-861976 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.24 | 3.6717 | 48.0 | (1,1,1) |
| 24.24 | 3.6716 | 48.0 | (1,0,0) |
| 24.24 | 3.6715 | 48.0 | (0,1,0) |
| 24.24 | 3.6715 | 48.0 | (0,0,1) |
| 28.06 | 3.1801 | 47.1 | (0,1,1) |
| 28.06 | 3.1796 | 47.1 | (1,0,1) |
| 28.06 | 3.1794 | 47.1 | (1,1,0) |
| 40.10 | 2.2485 | 100.0 | (1,1,2) |
| 40.10 | 2.2485 | 100.0 | (1,-1,0) |
| 40.10 | 2.2484 | 100.0 | (1,2,1) |
| 40.10 | 2.2484 | 100.0 | (1,0,-1) |
| 40.11 | 2.2483 | 100.0 | (2,1,1) |
| 40.11 | 2.2482 | 100.0 | (0,1,-1) |
| 47.41 | 1.9176 | 8.6 | (1,2,2) |
| 47.41 | 1.9176 | 8.6 | (1,-1,-1) |
| 47.41 | 1.9176 | 8.6 | (0,2,1) |
| 47.41 | 1.9176 | 8.6 | (0,1,2) |
| 47.41 | 1.9174 | 8.6 | (2,1,2) |
| 47.41 | 1.9174 | 8.6 | (2,0,1) |
| 47.42 | 1.9174 | 8.6 | (1,0,2) |
| 47.42 | 1.9174 | 8.6 | (1,-1,1) |
| 47.42 | 1.9173 | 8.6 | (2,2,1) |
| 47.42 | 1.9173 | 8.5 | (2,1,0) |
| 47.42 | 1.9173 | 8.5 | (1,2,0) |
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
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 PaGaFe2 were obtained from the Materials Project database (MP-ID: mp-861976, 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_PaGaFe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.49659143
_cell_length_b 4.49685258
_cell_length_c 4.49695937
_cell_angle_alpha 59.99255881
_cell_angle_beta 60.00048685
_cell_angle_gamma 60.00296774
_symmetry_Int_Tables_number 1
_chemical_formula_structural PaGaFe2
_chemical_formula_sum 'Pa1 Ga1 Fe2'
_cell_volume 64.29585152
_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
Pa Pa0 1 0.75000063 0.75000028 0.75000019 1.0
Ga Ga1 1 0.25000092 0.24999757 0.25000137 1.0
Fe Fe2 1 0.99996573 0.99996515 0.00000384 1.0
Fe Fe3 1 0.50003171 0.50003701 0.49999359 1.0
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