ErPa(MnAl5)4
高熵材料 HEAMP-ID: mp-3280039 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.84 | 8.9911 | 7.6 | (0,0,1) |
| 13.21 | 6.7016 | 54.5 | (1,0,0) |
| 13.21 | 6.7016 | 54.5 | (0,1,0) |
| 16.50 | 5.3732 | 66.0 | (1,0,1) |
| 16.50 | 5.3732 | 65.9 | (0,1,1) |
| 17.40 | 5.0978 | 28.7 | (1,-1,0) |
| 19.75 | 4.4955 | 8.8 | (0,0,2) |
| 19.97 | 4.4462 | 7.5 | (1,1,0) |
| 20.02 | 4.4346 | 80.9 | (1,-1,1) |
| 22.31 | 3.9855 | 2.3 | (1,1,1) |
| 23.83 | 3.7334 | 37.6 | (1,0,2) |
| 23.83 | 3.7333 | 37.6 | (0,1,2) |
| 26.43 | 3.3718 | 5.7 | (1,-1,2) |
| 26.60 | 3.3508 | 2.3 | (2,0,0) |
| 26.60 | 3.3508 | 2.4 | (0,2,0) |
| 28.11 | 3.1746 | 12.4 | (2,-1,0) |
| 28.11 | 3.1746 | 12.4 | (1,-2,0) |
| 28.23 | 3.1613 | 82.1 | (1,1,2) |
| 28.43 | 3.1398 | 53.7 | (2,0,1) |
| 28.43 | 3.1398 | 53.7 | (0,2,1) |
| 29.85 | 2.9935 | 19.3 | (2,-1,1) |
| 29.85 | 2.9935 | 19.4 | (1,-2,1) |
| 31.43 | 2.8463 | 14.7 | (2,1,0) |
| 31.43 | 2.8463 | 14.7 | (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
关联任务
引用参考
The crystal structure and related material properties of ErPa(MnAl5)4 were obtained from the Materials Project database (MP-ID: mp-3280039, 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(MnAl5)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.76435813
_cell_length_b 6.76431155
_cell_length_c 8.99108621
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 97.81097681
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErPa(MnAl5)4
_chemical_formula_sum 'Er1 Pa1 Mn4 Al20'
_cell_volume 407.58114545
_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 0.12976321 0.87041801 0.25000000 1.0
Pa Pa1 1 0.87281359 0.12720261 0.75000000 1.0
Mn Mn2 1 0.99897894 0.49624397 0.50160715 1.0
Mn Mn3 1 0.99897894 0.49624397 0.99839285 1.0
Mn Mn4 1 0.50376381 0.00102078 0.99838792 1.0
Mn Mn5 1 0.50376381 0.00102078 0.50161208 1.0
Al Al6 1 0.62531969 0.37467348 0.54702281 1.0
Al Al7 1 0.37323270 0.62675715 0.45571685 1.0
Al Al8 1 0.37323270 0.62675715 0.04428315 1.0
Al Al9 1 0.62531969 0.37467348 0.95297719 1.0
Al Al10 1 0.22799096 0.22718316 0.49892323 1.0
Al Al11 1 0.77280138 0.77199887 0.49891667 1.0
Al Al12 1 0.77280138 0.77199887 0.00108333 1.0
Al Al13 1 0.22799096 0.22718316 0.00107677 1.0
Al Al14 1 0.84442238 0.15555091 0.09891843 1.0
Al Al15 1 0.15444134 0.84554669 0.90301102 1.0
Al Al16 1 0.15444134 0.84554669 0.59698898 1.0
Al Al17 1 0.84442238 0.15555091 0.40108157 1.0
Al Al18 1 0.86719198 0.59526785 0.75000000 1.0
Al Al19 1 0.13358578 0.41022870 0.25000000 1.0
Al Al20 1 0.40471739 0.13277270 0.75000000 1.0
Al Al21 1 0.58974959 0.86640152 0.25000000 1.0
Al Al22 1 0.21950475 0.47837020 0.75000000 1.0
Al Al23 1 0.78135064 0.52226539 0.25000000 1.0
Al Al24 1 0.52165480 0.78045850 0.75000000 1.0
Al Al25 1 0.47776486 0.21866250 0.25000000 1.0
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