ErTh(AlRh)2
高熵材料 HEAMP-ID: mp-3282641 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.17 | 7.9241 | 14.3 | (0,0,2) |
| 13.67 | 6.4762 | 1.4 | (0,1,1) |
| 16.77 | 5.2861 | 6.3 | (0,1,2) |
| 20.96 | 4.2374 | 21.1 | (0,1,3) |
| 22.03 | 4.0355 | 47.6 | (1,0,1) |
| 22.44 | 3.9621 | 10.6 | (0,0,4) |
| 25.10 | 3.5478 | 1.5 | (0,2,0) |
| 25.73 | 3.4621 | 18.6 | (0,2,1) |
| 27.23 | 3.2754 | 1.3 | (1,1,2) |
| 27.23 | 3.2746 | 2.8 | (1,0,3) |
| 27.55 | 3.2381 | 32.3 | (0,2,2) |
| 30.06 | 2.9733 | 25.5 | (1,1,3) |
| 30.35 | 2.9453 | 1.9 | (0,2,3) |
| 30.90 | 2.8940 | 19.3 | (0,1,5) |
| 33.14 | 2.7030 | 42.7 | (1,2,0) |
| 33.64 | 2.6645 | 42.3 | (1,2,1) |
| 33.65 | 2.6632 | 61.3 | (1,1,4) |
| 33.92 | 2.6431 | 12.8 | (0,2,4) |
| 33.94 | 2.6414 | 8.9 | (0,0,6) |
| 35.57 | 2.5241 | 71.7 | (1,0,5) |
| 36.29 | 2.4754 | 3.2 | (0,1,6) |
| 37.37 | 2.4063 | 100.0 | (1,2,3) |
| 37.83 | 2.3781 | 8.5 | (1,1,5) |
| 38.07 | 2.3637 | 20.0 | (0,2,5) |
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 ErTh(AlRh)2 were obtained from the Materials Project database (MP-ID: mp-3282641, 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_ErTh(AlRh)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.17307118
_cell_length_b 7.09562319
_cell_length_c 15.84827200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErTh(AlRh)2
_chemical_formula_sum 'Er4 Th4 Al8 Rh8'
_cell_volume 469.27590175
_cell_formula_units_Z 4
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 0.25000000 0.15808621 0.55819179 1.0
Er Er1 1 0.75000000 0.84191379 0.44180821 1.0
Er Er2 1 0.25000000 0.65808621 0.94180821 1.0
Er Er3 1 0.75000000 0.34191379 0.05819179 1.0
Th Th4 1 0.25000000 0.03764067 0.77964789 1.0
Th Th5 1 0.75000000 0.96235933 0.22035211 1.0
Th Th6 1 0.25000000 0.53764067 0.72035211 1.0
Th Th7 1 0.75000000 0.46235933 0.27964789 1.0
Al Al8 1 0.25000000 0.13275094 0.35719627 1.0
Al Al9 1 0.75000000 0.86724906 0.64280373 1.0
Al Al10 1 0.25000000 0.63275094 0.14280373 1.0
Al Al11 1 0.75000000 0.36724906 0.85719627 1.0
Al Al12 1 0.25000000 0.00523379 0.05817144 1.0
Al Al13 1 0.75000000 0.99476621 0.94182856 1.0
Al Al14 1 0.25000000 0.50523379 0.44182856 1.0
Al Al15 1 0.75000000 0.49476621 0.55817144 1.0
Rh Rh16 1 0.75000000 0.26811818 0.43059913 1.0
Rh Rh17 1 0.25000000 0.73188182 0.56940087 1.0
Rh Rh18 1 0.75000000 0.76811818 0.06940087 1.0
Rh Rh19 1 0.25000000 0.23188182 0.93059913 1.0
Rh Rh20 1 0.75000000 0.74748967 0.81581723 1.0
Rh Rh21 1 0.25000000 0.25251033 0.18418277 1.0
Rh Rh22 1 0.75000000 0.24748967 0.68418277 1.0
Rh Rh23 1 0.25000000 0.75251033 0.31581723 1.0
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