ErPa(Al3Rh)3
高熵材料 HEAMP-ID: mp-3295305 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.49 | 6.5615 | 3.4 | (0,1,-1,0) |
| 13.51 | 6.5539 | 31.5 | (1,0,-1,0) |
| 13.59 | 6.5148 | 39.4 | (1,-1,0,0) |
| 16.54 | 5.3595 | 62.3 | (0,1,-1,1) |
| 16.55 | 5.3553 | 27.0 | (1,0,-1,1) |
| 16.62 | 5.3339 | 5.6 | (1,-1,0,1) |
| 19.11 | 4.6449 | 1.3 | (0,0,0,2) |
| 23.44 | 3.7945 | 3.7 | (1,1,-2,0) |
| 23.47 | 3.7911 | 1.4 | (0,1,-1,2) |
| 23.48 | 3.7896 | 15.8 | (1,0,-1,2) |
| 23.52 | 3.7820 | 18.1 | (1,-1,0,2) |
| 23.59 | 3.7717 | 3.8 | (1,-2,1,0) |
| 23.62 | 3.7673 | 3.6 | (2,-1,-1,0) |
| 25.36 | 3.5127 | 73.4 | (1,1,-2,1) |
| 25.49 | 3.4947 | 74.7 | (1,-2,1,1) |
| 25.51 | 3.4912 | 74.4 | (2,-1,-1,1) |
| 27.21 | 3.2769 | 6.1 | (2,0,-2,0) |
| 27.38 | 3.2574 | 18.1 | (2,-2,0,0) |
| 28.86 | 3.0935 | 22.1 | (0,2,-2,1) |
| 28.89 | 3.0903 | 13.0 | (2,0,-2,1) |
| 29.05 | 3.0739 | 1.7 | (2,-2,0,1) |
| 30.42 | 2.9386 | 100.0 | (1,1,-2,2) |
| 30.53 | 2.9280 | 98.3 | (1,-2,1,2) |
| 30.55 | 2.9259 | 100.0 | (2,-1,-1,2) |
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
关联任务
引用参考
The crystal structure and related material properties of ErPa(Al3Rh)3 were obtained from the Materials Project database (MP-ID: mp-3295305, 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_ErPa(Al3Rh)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.53480994
_cell_length_b 7.54365829
_cell_length_c 9.28977216
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.56353807
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErPa(Al3Rh)3
_chemical_formula_sum 'Er2 Pa2 Al18 Rh6'
_cell_volume 459.28611255
_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
Er Er0 1 0.67063525 0.99240327 0.75000000 1.0
Er Er1 1 0.32936475 0.00759673 0.25000000 1.0
Pa Pa2 1 0.99710838 0.67157649 0.75000000 1.0
Pa Pa3 1 0.00289162 0.32842351 0.25000000 1.0
Al Al4 1 0.13102029 0.12728604 0.75000000 1.0
Al Al5 1 0.86897971 0.87271396 0.25000000 1.0
Al Al6 1 0.00031562 0.33147621 0.57812870 1.0
Al Al7 1 0.99968438 0.66852379 0.42187130 1.0
Al Al8 1 0.99968438 0.66852379 0.07812870 1.0
Al Al9 1 0.33888436 0.00347936 0.92577623 1.0
Al Al10 1 0.00031562 0.33147621 0.92187130 1.0
Al Al11 1 0.66111564 0.99652064 0.07422377 1.0
Al Al12 1 0.66111564 0.99652064 0.42577623 1.0
Al Al13 1 0.33888436 0.00347936 0.57422377 1.0
Al Al14 1 0.33501095 0.33318529 0.04965487 1.0
Al Al15 1 0.66498905 0.66681471 0.95034513 1.0
Al Al16 1 0.66498905 0.66681471 0.54965487 1.0
Al Al17 1 0.33501095 0.33318529 0.45034513 1.0
Al Al18 1 0.34148830 0.54885339 0.75000000 1.0
Al Al19 1 0.65851170 0.45114661 0.25000000 1.0
Al Al20 1 0.55041073 0.34156974 0.75000000 1.0
Al Al21 1 0.44958927 0.65843026 0.25000000 1.0
Rh Rh22 1 0.67600191 0.32915170 0.49942739 1.0
Rh Rh23 1 0.32399809 0.67084830 0.50057261 1.0
Rh Rh24 1 0.32399809 0.67084830 0.99942739 1.0
Rh Rh25 1 0.67600191 0.32915170 0.00057261 1.0
Rh Rh26 1 0.00000000 0.00000000 0.50000000 1.0
Rh Rh27 1 0.00000000 0.00000000 0.00000000 1.0
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