Er3Al3Ga2Pt
高熵材料 HEAMP-ID: mp-3257204 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.87 | 5.9595 | 1.3 | (1,0,-1,0) |
| 20.88 | 4.2540 | 54.3 | (0,0,0,1) |
| 25.73 | 3.4624 | 11.3 | (1,0,-1,1) |
| 25.90 | 3.4407 | 36.0 | (2,-1,-1,0) |
| 29.99 | 2.9798 | 40.0 | (2,0,-2,0) |
| 29.99 | 2.9798 | 20.0 | (0,2,-2,0) |
| 33.50 | 2.6752 | 69.2 | (2,-1,-1,1) |
| 36.83 | 2.4406 | 100.0 | (2,0,-2,1) |
| 36.83 | 2.4406 | 50.0 | (0,2,-2,1) |
| 40.03 | 2.2525 | 16.1 | (3,-1,-2,0) |
| 40.03 | 2.2525 | 8.1 | (1,2,-3,0) |
| 42.50 | 2.1270 | 35.4 | (0,0,0,2) |
| 45.57 | 1.9906 | 22.7 | (3,-1,-2,1) |
| 45.57 | 1.9906 | 11.4 | (1,2,-3,1) |
| 45.67 | 1.9865 | 26.0 | (3,0,-3,0) |
| 50.44 | 1.8092 | 4.0 | (2,-1,-1,2) |
| 50.44 | 1.8092 | 8.0 | (1,1,-2,2) |
| 50.72 | 1.7999 | 3.5 | (3,0,-3,1) |
| 50.72 | 1.7999 | 1.8 | (0,3,-3,1) |
| 52.89 | 1.7312 | 25.3 | (2,0,-2,2) |
| 53.25 | 1.7204 | 12.6 | (4,-2,-2,0) |
| 55.60 | 1.6529 | 6.0 | (4,-1,-3,0) |
| 55.60 | 1.6529 | 11.9 | (3,1,-4,0) |
| 57.81 | 1.5949 | 1.5 | (4,-2,-2,1) |
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 Er3Al3Ga2Pt were obtained from the Materials Project database (MP-ID: mp-3257204, 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_Er3Al3Ga2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.88143607
_cell_length_b 6.88143499
_cell_length_c 4.25398425
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000521
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Al3Ga2Pt
_chemical_formula_sum 'Er3 Al3 Ga2 Pt1'
_cell_volume 174.45546446
_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
Er Er0 1 0.41895465 0.00000000 0.00000000 1.0
Er Er1 1 1.00000000 0.41895365 0.00000000 1.0
Er Er2 1 0.58104535 0.58104535 0.00000000 1.0
Al Al3 1 0.76439827 0.00000000 0.49999900 1.0
Al Al4 1 0.23560273 0.23560273 0.49999900 1.0
Al Al5 1 0.00000000 0.76439727 0.49999900 1.0
Ga Ga6 1 0.66666700 0.33333300 0.49999900 1.0
Ga Ga7 1 0.33333400 0.66666700 0.49999900 1.0
Pt Pt8 1 0.00000000 0.00000000 0.00000000 1.0
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