CeY3(SiIr2)4
高熵材料 HEAMP-ID: mp-3269651 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.36 | 4.3622 | 18.7 | (4,0,0) |
| 22.05 | 4.0309 | 3.3 | (1,0,-1) |
| 23.17 | 3.8393 | 3.3 | (2,-1,0) |
| 23.21 | 3.8316 | 3.5 | (2,0,-1) |
| 25.35 | 3.5141 | 1.2 | (3,-1,0) |
| 25.39 | 3.5082 | 1.8 | (3,0,-1) |
| 28.32 | 3.1515 | 5.5 | (4,-1,0) |
| 28.36 | 3.1472 | 4.2 | (4,0,-1) |
| 30.74 | 2.9081 | 12.9 | (6,0,0) |
| 31.56 | 2.8346 | 2.1 | (2,-1,-1) |
| 34.83 | 2.5757 | 100.0 | (4,-1,-1) |
| 35.90 | 2.5015 | 8.0 | (6,-1,0) |
| 35.93 | 2.4994 | 8.7 | (6,0,-1) |
| 40.25 | 2.2404 | 2.8 | (7,-1,0) |
| 40.28 | 2.2389 | 3.1 | (7,0,-1) |
| 44.55 | 2.0336 | 18.7 | (1,-2,0) |
| 44.66 | 2.0290 | 18.6 | (1,0,-2) |
| 44.88 | 2.0195 | 1.2 | (8,-1,0) |
| 48.34 | 1.8827 | 20.8 | (8,-1,-1) |
| 49.45 | 1.8432 | 3.9 | (5,-2,0) |
| 49.55 | 1.8398 | 3.9 | (5,0,-2) |
| 49.75 | 1.8326 | 5.6 | (9,-1,0) |
| 49.78 | 1.8318 | 4.4 | (9,0,-1) |
| 52.44 | 1.7449 | 3.0 | (10,0,0) |
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 CeY3(SiIr2)4 were obtained from the Materials Project database (MP-ID: mp-3269651, 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_CeY3(SiIr2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 17.68370214
_cell_length_b 4.06723032
_cell_length_c 4.05808849
_cell_angle_alpha 90.00000000
_cell_angle_beta 96.58868352
_cell_angle_gamma 96.60359207
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeY3(SiIr2)4
_chemical_formula_sum 'Ce1 Y3 Si4 Ir8'
_cell_volume 287.99563469
_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 0.09706900 0.54853500 0.79853400 1.0
Y Y1 1 0.89516281 0.44758141 0.19758241 1.0
Y Y2 1 0.40134405 0.20067153 0.45067153 1.0
Y Y3 1 0.60030781 0.80015541 0.55015341 1.0
Si Si4 1 0.67539464 0.33769682 0.08769782 1.0
Si Si5 1 0.17948720 0.08974360 0.33974360 1.0
Si Si6 1 0.82221851 0.91110975 0.66110775 1.0
Si Si7 1 0.32558498 0.66279399 0.91279299 1.0
Ir Ir8 1 0.54215239 0.27107669 0.02107669 1.0
Ir Ir9 1 0.74882718 0.87441459 0.12441459 1.0
Ir Ir10 1 0.04435750 0.02217925 0.27217825 1.0
Ir Ir11 1 0.25187851 0.62594076 0.37593876 1.0
Ir Ir12 1 0.74935905 0.37467953 0.62467853 1.0
Ir Ir13 1 0.95560328 0.97780364 0.72780164 1.0
Ir Ir14 1 0.25241278 0.12620639 0.87620739 1.0
Ir Ir15 1 0.45884232 0.72942266 0.97942166 1.0
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