Er2Si2IrRu
高熵材料 HEAMP-ID: mp-3284432 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.36 | 7.1639 | 2.3 | (0,0,1) |
| 17.90 | 4.9543 | 10.0 | (0,1,1) |
| 20.86 | 4.2579 | 4.5 | (1,0,0) |
| 24.32 | 3.6602 | 20.5 | (1,0,1) |
| 25.98 | 3.4295 | 14.1 | (0,2,0) |
| 27.62 | 3.2292 | 48.1 | (1,1,1) |
| 28.10 | 3.1751 | 8.1 | (0,1,2) |
| 28.86 | 3.0933 | 8.7 | (0,2,1) |
| 32.67 | 2.7410 | 1.3 | (1,0,2) |
| 33.55 | 2.6709 | 16.6 | (1,2,0) |
| 35.26 | 2.5453 | 100.0 | (1,1,2) |
| 35.88 | 2.5026 | 94.3 | (1,2,1) |
| 36.26 | 2.4772 | 32.2 | (0,2,2) |
| 37.67 | 2.3880 | 1.1 | (0,0,3) |
| 39.98 | 2.2552 | 31.2 | (0,1,3) |
| 41.46 | 2.1781 | 40.2 | (0,3,1) |
| 42.21 | 2.1412 | 18.4 | (1,2,2) |
| 42.46 | 2.1289 | 48.3 | (2,0,0) |
| 43.45 | 2.0828 | 39.0 | (1,0,3) |
| 45.51 | 1.9929 | 2.8 | (1,1,3) |
| 46.33 | 1.9597 | 7.6 | (0,2,3) |
| 46.42 | 1.9560 | 1.8 | (2,1,1) |
| 46.85 | 1.9391 | 5.5 | (1,3,1) |
| 50.46 | 1.8088 | 4.9 | (2,2,0) |
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 Er2Si2IrRu were obtained from the Materials Project database (MP-ID: mp-3284432, 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_Er2Si2IrRu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.25787408
_cell_length_b 6.85890118
_cell_length_c 7.16392110
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Si2IrRu
_chemical_formula_sum 'Er4 Si4 Ir2 Ru2'
_cell_volume 209.21757014
_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 0.75000000 0.49103078 0.81275389 1.0
Er Er1 1 0.25000000 0.00893496 0.31390210 1.0
Er Er2 1 0.75000000 0.99103078 0.68724611 1.0
Er Er3 1 0.25000000 0.50893496 0.18609790 1.0
Si Si4 1 0.25000000 0.69807855 0.61252097 1.0
Si Si5 1 0.25000000 0.19807855 0.88747903 1.0
Si Si6 1 0.75000000 0.30005745 0.39260954 1.0
Si Si7 1 0.75000000 0.80005745 0.10739046 1.0
Ir Ir8 1 0.75000000 0.65518780 0.43408437 1.0
Ir Ir9 1 0.75000000 0.15518780 0.06591563 1.0
Ru Ru10 1 0.25000000 0.84671145 0.93667646 1.0
Ru Ru11 1 0.25000000 0.34671145 0.56332354 1.0
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