Er3Al3Ga2Rh
高熵材料 HEAMP-ID: mp-3331884 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.93 | 5.9351 | 3.9 | (1,0,-1,0) |
| 20.77 | 4.2764 | 34.4 | (0,0,0,1) |
| 26.00 | 3.4266 | 30.5 | (2,-1,-1,0) |
| 30.11 | 2.9675 | 33.7 | (2,0,-2,0) |
| 33.51 | 2.6741 | 82.0 | (2,-1,-1,1) |
| 36.87 | 2.4380 | 100.0 | (2,0,-2,1) |
| 40.20 | 2.2433 | 23.4 | (3,-1,-2,0) |
| 42.27 | 2.1382 | 27.6 | (0,0,0,2) |
| 45.67 | 1.9865 | 13.2 | (2,1,-3,1) |
| 45.67 | 1.9865 | 6.6 | (3,-1,-2,1) |
| 45.87 | 1.9784 | 17.7 | (3,0,-3,0) |
| 50.30 | 1.8140 | 10.4 | (2,-1,-1,2) |
| 50.85 | 1.7955 | 2.1 | (3,0,-3,1) |
| 52.77 | 1.7348 | 4.7 | (0,2,-2,2) |
| 52.77 | 1.7348 | 9.5 | (2,0,-2,2) |
| 53.48 | 1.7133 | 7.2 | (4,-2,-2,0) |
| 55.85 | 1.6461 | 6.2 | (1,3,-4,0) |
| 55.85 | 1.6461 | 12.4 | (4,-1,-3,0) |
| 57.99 | 1.5904 | 1.8 | (4,-2,-2,1) |
| 59.75 | 1.5477 | 14.6 | (3,-1,-2,2) |
| 60.24 | 1.5362 | 28.6 | (4,-1,-3,1) |
| 64.13 | 1.4521 | 12.8 | (3,0,-3,2) |
| 65.48 | 1.4255 | 1.6 | (0,0,0,3) |
| 68.97 | 1.3616 | 3.3 | (5,-2,-3,0) |
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 Er3Al3Ga2Rh were obtained from the Materials Project database (MP-ID: mp-3331884, 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_Er3Al3Ga2Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.85323305
_cell_length_b 6.85323333
_cell_length_c 4.27637255
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999867
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Al3Ga2Rh
_chemical_formula_sum 'Er3 Al3 Ga2 Rh1'
_cell_volume 173.93908831
_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 0.41576823 0.00000000 0.00000000 1.0
Er Er1 1 1.00000000 0.41576723 0.00000000 1.0
Er Er2 1 0.58423177 0.58423177 0.00000000 1.0
Al Al3 1 0.76871468 0.00000000 0.50000100 1.0
Al Al4 1 0.23128532 0.23128432 0.50000100 1.0
Al Al5 1 1.00000000 0.76871568 0.50000100 1.0
Ga Ga6 1 0.66666700 0.33333400 0.50000100 1.0
Ga Ga7 1 0.33333400 0.66666700 0.50000100 1.0
Rh Rh8 1 0.00000000 0.00000000 0.00000000 1.0
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