Er2Si5IrRh2
高熵材料 HEAMP-ID: mp-3310360 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.80 | 7.4971 | 1.2 | (1,0,0) |
| 11.83 | 7.4779 | 34.5 | (0,1,-1) |
| 17.35 | 5.1113 | 4.1 | (1,0,-1) |
| 17.35 | 5.1103 | 3.9 | (0,1,0) |
| 17.93 | 4.9459 | 5.5 | (0,0,1) |
| 17.95 | 4.9426 | 13.7 | (1,-1,1) |
| 17.95 | 4.9417 | 5.6 | (1,-1,0) |
| 23.74 | 3.7472 | 4.6 | (1,1,0) |
| 23.75 | 3.7461 | 4.6 | (2,0,-1) |
| 23.77 | 3.7431 | 8.3 | (1,1,-2) |
| 23.79 | 3.7406 | 8.3 | (0,2,-1) |
| 23.80 | 3.7390 | 22.3 | (0,2,-2) |
| 24.95 | 3.5685 | 60.0 | (2,1,-1) |
| 25.00 | 3.5623 | 39.7 | (1,2,-2) |
| 25.04 | 3.5564 | 9.8 | (1,0,1) |
| 25.06 | 3.5536 | 9.7 | (2,-1,0) |
| 25.07 | 3.5526 | 13.2 | (0,1,-2) |
| 25.09 | 3.5492 | 13.2 | (1,-2,1) |
| 28.09 | 3.1767 | 2.9 | (2,1,-2) |
| 28.10 | 3.1761 | 3.0 | (1,2,-1) |
| 28.16 | 3.1691 | 39.8 | (2,-1,1) |
| 28.20 | 3.1648 | 15.2 | (1,-2,2) |
| 31.20 | 2.8670 | 87.4 | (2,2,-2) |
| 31.34 | 2.8545 | 94.1 | (1,-1,-1) |
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 Er2Si5IrRh2 were obtained from the Materials Project database (MP-ID: mp-3310360, 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_Er2Si5IrRh2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.09840873
_cell_length_b 8.07932437
_cell_length_c 8.08363274
_cell_angle_alpha 138.63139102
_cell_angle_beta 104.69400342
_cell_angle_gamma 89.71201761
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Si5IrRh2
_chemical_formula_sum 'Er4 Si10 Ir2 Rh4'
_cell_volume 323.60288811
_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 0.63935693 0.86918542 0.77033768 1.0
Er Er1 1 0.36064296 0.13081432 0.22966164 1.0
Er Er2 1 0.09639606 0.36783924 0.72878474 1.0
Er Er3 1 0.90360432 0.63216069 0.27121511 1.0
Si Si4 1 0.27618349 0.02983618 0.75132829 1.0
Si Si5 1 0.72381693 0.97016370 0.24867175 1.0
Si Si6 1 0.72409296 0.47505786 0.75347477 1.0
Si Si7 1 0.27590716 0.52494216 0.24652544 1.0
Si Si8 1 0.44890766 0.60481903 0.84392948 1.0
Si Si9 1 0.55109240 0.39518102 0.15607047 1.0
Si Si10 1 0.76213696 0.10568257 0.65688542 1.0
Si Si11 1 0.23786286 0.89431789 0.34311497 1.0
Si Si12 1 0.99985149 0.74936022 0.74961896 1.0
Si Si13 1 0.00014845 0.25063924 0.25038150 1.0
Ir Ir14 1 0.25343113 0.64112261 0.61275512 1.0
Ir Ir15 1 0.74656867 0.35887709 0.38724463 1.0
Rh Rh16 1 0.02735211 0.13930699 0.88735464 1.0
Rh Rh17 1 0.97264763 0.86069300 0.11264586 1.0
Rh Rh18 1 0.50020936 0.74974972 0.24958480 1.0
Rh Rh19 1 0.49979047 0.25025004 0.75041474 1.0
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