Er2Be3SiIr4
高熵材料 HEAMP-ID: mp-3265418 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.66 | 9.1601 | 10.3 | (0,0,1) |
| 19.38 | 4.5800 | 2.7 | (0,0,2) |
| 24.04 | 3.7015 | 1.9 | (1,0,1) |
| 29.25 | 3.0534 | 26.6 | (0,0,3) |
| 29.45 | 3.0325 | 35.5 | (1,0,2) |
| 31.26 | 2.8613 | 17.8 | (1,1,0) |
| 32.79 | 2.7312 | 100.0 | (1,1,1) |
| 36.88 | 2.4373 | 82.0 | (1,0,3) |
| 37.05 | 2.4267 | 81.8 | (1,1,2) |
| 39.35 | 2.2900 | 3.9 | (0,0,4) |
| 43.34 | 2.0879 | 3.4 | (1,1,3) |
| 44.79 | 2.0233 | 68.5 | (2,0,0) |
| 45.51 | 1.9930 | 1.7 | (1,0,4) |
| 49.77 | 1.8320 | 8.6 | (0,0,5) |
| 51.09 | 1.7879 | 15.4 | (1,1,4) |
| 54.40 | 1.6866 | 19.5 | (2,0,3) |
| 54.52 | 1.6831 | 13.2 | (2,1,2) |
| 55.02 | 1.6689 | 15.8 | (1,0,5) |
| 59.37 | 1.5568 | 41.6 | (2,1,3) |
| 61.12 | 1.5163 | 4.4 | (2,0,4) |
| 65.21 | 1.4307 | 22.6 | (2,2,0) |
| 65.33 | 1.4284 | 4.3 | (1,0,6) |
| 65.77 | 1.4199 | 1.1 | (2,1,4) |
| 69.18 | 1.3580 | 13.0 | (2,0,5) |
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 Er2Be3SiIr4 were obtained from the Materials Project database (MP-ID: mp-3265418, 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_Er2Be3SiIr4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04654671
_cell_length_b 4.04654671
_cell_length_c 9.16006671
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Be3SiIr4
_chemical_formula_sum 'Er2 Be3 Si1 Ir4'
_cell_volume 149.99188094
_cell_formula_units_Z 1
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 0.00000000 0.50000000 0.25370274 1.0
Er Er1 1 0.50000000 0.00000000 0.74839299 1.0
Be Be2 1 0.00000000 0.00000000 0.50240278 1.0
Be Be3 1 0.50000000 0.50000000 0.50240278 1.0
Be Be4 1 0.00000000 0.50000000 0.87161563 1.0
Si Si5 1 0.50000000 0.00000000 0.12887197 1.0
Ir Ir6 1 0.00000000 0.00000000 0.99637369 1.0
Ir Ir7 1 0.50000000 0.50000000 0.99637369 1.0
Ir Ir8 1 0.00000000 0.50000000 0.61421989 1.0
Ir Ir9 1 0.50000000 0.00000000 0.38564385 1.0
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