CeNd(SiIr2)2
高熵材料 HEAMP-ID: mp-3268930 · 空间群: I4_1md (#109)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.13 | 4.4107 | 41.8 | (4,0,0) |
| 21.84 | 4.0703 | 2.4 | (1,0,-1) |
| 21.84 | 4.0703 | 2.4 | (1,-1,0) |
| 21.84 | 4.0703 | 2.4 | (0,0,1) |
| 21.84 | 4.0703 | 2.4 | (0,1,0) |
| 22.98 | 3.8696 | 1.9 | (2,0,-1) |
| 22.98 | 3.8696 | 1.9 | (2,-1,0) |
| 22.98 | 3.8695 | 2.0 | (1,1,0) |
| 22.98 | 3.8695 | 2.0 | (1,0,1) |
| 25.13 | 3.5437 | 4.6 | (3,0,-1) |
| 25.13 | 3.5437 | 4.6 | (3,-1,0) |
| 25.13 | 3.5435 | 4.6 | (2,1,0) |
| 25.13 | 3.5435 | 4.6 | (2,0,1) |
| 28.06 | 3.1797 | 7.4 | (4,0,-1) |
| 28.06 | 3.1797 | 7.4 | (4,-1,0) |
| 28.06 | 3.1795 | 7.4 | (3,1,0) |
| 28.06 | 3.1795 | 7.4 | (3,0,1) |
| 30.40 | 2.9405 | 56.8 | (6,0,0) |
| 31.58 | 2.8329 | 1.5 | (5,0,-1) |
| 31.58 | 2.8329 | 1.5 | (5,-1,0) |
| 31.58 | 2.8327 | 1.5 | (4,1,0) |
| 31.58 | 2.8327 | 1.5 | (4,0,1) |
| 34.51 | 2.5993 | 100.0 | (3,1,-1) |
| 34.51 | 2.5993 | 100.0 | (3,-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 CeNd(SiIr2)2 were obtained from the Materials Project database (MP-ID: mp-3268930, 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_CeNd(SiIr2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 17.87932511
_cell_length_b 4.09766262
_cell_length_c 4.09766759
_cell_angle_alpha 90.00661683
_cell_angle_beta 96.58305902
_cell_angle_gamma 96.58283184
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeNd(SiIr2)2
_chemical_formula_sum 'Ce2 Nd2 Si4 Ir8'
_cell_volume 296.23694537
_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
Ce Ce0 1 0.59863054 0.79932072 0.54938723 1.0
Ce Ce1 1 0.09864052 0.54941352 0.79932251 1.0
Nd Nd2 1 0.89837715 0.44912094 0.19921580 1.0
Nd Nd3 1 0.39843421 0.19921740 0.44912932 1.0
Si Si4 1 0.67844613 0.33912852 0.08924165 1.0
Si Si5 1 0.17844550 0.08922776 0.33911720 1.0
Si Si6 1 0.82254766 0.91129510 0.66139227 1.0
Si Si7 1 0.32258504 0.66139462 0.91132530 1.0
Ir Ir8 1 0.54461957 0.27248921 0.02222392 1.0
Ir Ir9 1 0.75013559 0.87504757 0.12509217 1.0
Ir Ir10 1 0.04453612 0.02219738 0.27243429 1.0
Ir Ir11 1 0.25009230 0.62514326 0.37495109 1.0
Ir Ir12 1 0.75005098 0.37493067 0.62513764 1.0
Ir Ir13 1 0.95709487 0.97853293 0.72838988 1.0
Ir Ir14 1 0.25017496 0.12510280 0.87506489 1.0
Ir Ir15 1 0.45718986 0.72844961 0.97857684 1.0
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