ErTh(AlIr)2
高熵材料 HEAMP-ID: mp-3273797 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.11 | 7.9648 | 2.1 | (0,0,1) |
| 17.03 | 5.2057 | 9.5 | (1,0,1) |
| 22.32 | 3.9824 | 8.2 | (0,0,2) |
| 23.52 | 3.7830 | 2.0 | (0,1,1) |
| 25.85 | 3.4464 | 28.0 | (1,0,2) |
| 26.90 | 3.3147 | 45.0 | (1,1,1) |
| 28.27 | 3.1573 | 8.5 | (2,0,1) |
| 33.32 | 2.6890 | 42.9 | (1,1,2) |
| 33.37 | 2.6855 | 4.8 | (2,1,0) |
| 34.46 | 2.6029 | 9.6 | (2,0,2) |
| 35.27 | 2.5447 | 100.0 | (2,1,1) |
| 36.27 | 2.4768 | 18.2 | (1,0,3) |
| 39.91 | 2.2589 | 19.6 | (0,1,3) |
| 40.52 | 2.2265 | 1.1 | (2,1,2) |
| 40.96 | 2.2032 | 5.8 | (3,0,1) |
| 42.04 | 2.1494 | 31.3 | (0,2,0) |
| 42.10 | 2.1461 | 22.6 | (1,1,3) |
| 45.56 | 1.9912 | 7.5 | (0,0,4) |
| 45.66 | 1.9870 | 24.1 | (3,0,2) |
| 45.66 | 1.9867 | 1.7 | (1,2,1) |
| 46.31 | 1.9607 | 5.4 | (3,1,1) |
| 48.10 | 1.8915 | 2.3 | (0,2,2) |
| 48.20 | 1.8880 | 5.3 | (2,1,3) |
| 50.01 | 1.8238 | 9.6 | (1,2,2) |
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 ErTh(AlIr)2 were obtained from the Materials Project database (MP-ID: mp-3273797, 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(AlIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.87810773
_cell_length_b 4.29886638
_cell_length_c 7.96480323
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErTh(AlIr)2
_chemical_formula_sum 'Er2 Th2 Al4 Ir4'
_cell_volume 235.50382836
_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 0.96295397 0.25000000 0.18489863 1.0
Er Er1 1 0.46295397 0.25000000 0.31510137 1.0
Th Th2 1 0.03345941 0.75000000 0.82460628 1.0
Th Th3 1 0.53345941 0.75000000 0.67539372 1.0
Al Al4 1 0.86728495 0.25000000 0.55003603 1.0
Al Al5 1 0.36728495 0.25000000 0.94996397 1.0
Al Al6 1 0.13435812 0.75000000 0.42984402 1.0
Al Al7 1 0.63435812 0.75000000 0.07015598 1.0
Ir Ir8 1 0.73751753 0.25000000 0.87771262 1.0
Ir Ir9 1 0.23751753 0.25000000 0.62228738 1.0
Ir Ir10 1 0.26442602 0.75000000 0.11974944 1.0
Ir Ir11 1 0.76442602 0.75000000 0.38025056 1.0
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