Er2AlZnIr2
高熵材料 HEAMP-ID: mp-3293102 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.13 | 7.9499 | 2.4 | (0,0,1) |
| 17.12 | 5.1791 | 2.3 | (0,1,-1) |
| 17.14 | 5.1722 | 3.0 | (0,1,1) |
| 22.37 | 3.9749 | 7.4 | (0,0,2) |
| 25.93 | 3.4360 | 24.4 | (0,1,-2) |
| 25.96 | 3.4320 | 22.6 | (0,1,2) |
| 26.14 | 3.4093 | 2.6 | (0,2,0) |
| 27.77 | 3.2130 | 28.5 | (1,1,-1) |
| 27.78 | 3.2114 | 30.1 | (1,1,1) |
| 28.47 | 3.1348 | 4.7 | (0,2,-1) |
| 28.50 | 3.1318 | 3.6 | (0,2,1) |
| 34.06 | 2.6326 | 47.8 | (1,1,-2) |
| 34.08 | 2.6308 | 23.1 | (1,1,2) |
| 34.22 | 2.6205 | 9.3 | (1,2,0) |
| 34.64 | 2.5895 | 12.0 | (0,2,-2) |
| 34.69 | 2.5861 | 4.8 | (0,2,2) |
| 36.08 | 2.4896 | 65.8 | (1,2,-1) |
| 36.10 | 2.4880 | 100.0 | (1,2,1) |
| 36.36 | 2.4711 | 8.1 | (0,1,-3) |
| 36.39 | 2.4689 | 21.1 | (0,1,3) |
| 40.54 | 2.2250 | 43.3 | (1,0,3) |
| 41.30 | 2.1861 | 7.6 | (0,3,-1) |
| 41.33 | 2.1845 | 5.7 | (0,3,1) |
| 42.73 | 2.1160 | 24.9 | (1,1,-3) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Er2AlZnIr2 were obtained from the Materials Project database (MP-ID: mp-3293102, 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_Er2AlZnIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.09663076
_cell_length_b 6.81856893
_cell_length_c 7.94988924
_cell_angle_alpha 90.07656031
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2AlZnIr2
_chemical_formula_sum 'Er4 Al2 Zn2 Ir4'
_cell_volume 222.06532342
_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 0.25000000 0.53190177 0.17718491 1.0
Er Er1 1 0.75000000 0.46809823 0.82281509 1.0
Er Er2 1 0.75000000 0.96577527 0.68408719 1.0
Er Er3 1 0.25000000 0.03422473 0.31591281 1.0
Al Al4 1 0.25000000 0.63945779 0.56056988 1.0
Al Al5 1 0.75000000 0.36054221 0.43943012 1.0
Zn Zn6 1 0.75000000 0.85841177 0.06367807 1.0
Zn Zn7 1 0.25000000 0.14158823 0.93632193 1.0
Ir Ir8 1 0.25000000 0.75899930 0.87067274 1.0
Ir Ir9 1 0.75000000 0.24100070 0.12932726 1.0
Ir Ir10 1 0.75000000 0.73296114 0.38679431 1.0
Ir Ir11 1 0.25000000 0.26703886 0.61320569 1.0
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