Ce4AlSi5Ir2
高熵材料 HEAMP-ID: mp-3261656 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.31 | 7.1884 | 19.0 | (0,1,0) |
| 12.34 | 7.1740 | 8.1 | (1,0,0) |
| 21.40 | 4.1530 | 10.5 | (1,-2,0) |
| 21.44 | 4.1447 | 21.2 | (1,1,0) |
| 24.60 | 3.6193 | 8.1 | (0,1,1) |
| 24.61 | 3.6175 | 3.4 | (1,0,1) |
| 24.77 | 3.5942 | 6.2 | (0,2,0) |
| 24.77 | 3.5942 | 6.2 | (2,-2,0) |
| 24.82 | 3.5870 | 5.6 | (2,0,0) |
| 30.31 | 2.9493 | 9.0 | (1,-2,1) |
| 30.34 | 2.9463 | 18.5 | (1,1,1) |
| 32.83 | 2.7278 | 100.0 | (0,2,1) |
| 32.87 | 2.7246 | 51.5 | (2,0,1) |
| 32.95 | 2.7185 | 1.9 | (1,-3,0) |
| 33.00 | 2.7146 | 2.3 | (1,2,0) |
| 33.03 | 2.7123 | 1.6 | (2,1,0) |
| 37.54 | 2.3961 | 2.7 | (0,3,0) |
| 37.54 | 2.3961 | 2.7 | (3,-3,0) |
| 37.61 | 2.3913 | 2.5 | (3,0,0) |
| 39.52 | 2.2804 | 2.4 | (1,-3,1) |
| 39.56 | 2.2781 | 2.7 | (1,2,1) |
| 39.58 | 2.2767 | 1.9 | (2,1,1) |
| 43.19 | 2.0945 | 20.9 | (0,0,2) |
| 43.51 | 2.0799 | 7.2 | (0,3,1) |
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 Ce4AlSi5Ir2 were obtained from the Materials Project database (MP-ID: mp-3261656, 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_Ce4AlSi5Ir2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.28938635
_cell_length_b 8.30603522
_cell_length_c 4.18899159
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.06645878
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ce4AlSi5Ir2
_chemical_formula_sum 'Ce4 Al1 Si5 Ir2'
_cell_volume 249.61175875
_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
Ce Ce0 1 0.99220002 0.99610051 0.50000000 1.0
Ce Ce1 1 0.99868402 0.49934201 0.50000000 1.0
Ce Ce2 1 0.50245816 0.50511494 0.50000000 1.0
Ce Ce3 1 0.50245816 0.99734322 0.50000000 1.0
Al Al4 1 0.33413301 0.16706650 0.00000000 1.0
Si Si5 1 0.83376052 0.16659568 0.00000000 1.0
Si Si6 1 0.83376052 0.66716584 0.00000000 1.0
Si Si7 1 0.16318886 0.33326126 0.00000000 1.0
Si Si8 1 0.16318886 0.82992560 0.00000000 1.0
Si Si9 1 0.66805860 0.83402930 0.00000000 1.0
Ir Ir10 1 0.67359491 0.33679696 0.00000000 1.0
Ir Ir11 1 0.33451336 0.66725718 0.00000000 1.0
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