Ce8Al(Si4Pd)3
高熵材料 HEAMP-ID: mp-3284453 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.39 | 7.1427 | 3.9 | (1,0,-1,0) |
| 16.13 | 5.4956 | 1.7 | (1,0,-1,1) |
| 20.65 | 4.3017 | 3.7 | (0,0,0,2) |
| 21.55 | 4.1239 | 3.7 | (2,-1,-1,0) |
| 24.15 | 3.6850 | 1.8 | (1,0,-1,2) |
| 24.93 | 3.5714 | 26.8 | (2,0,-2,0) |
| 30.02 | 2.9769 | 3.3 | (2,-1,-1,2) |
| 32.59 | 2.7478 | 100.0 | (2,0,-2,2) |
| 39.40 | 2.2867 | 1.1 | (3,-1,-2,2) |
| 42.01 | 2.1509 | 12.5 | (0,0,0,4) |
| 43.44 | 2.0831 | 1.2 | (3,0,-3,2) |
| 43.91 | 2.0619 | 33.0 | (4,-2,-2,0) |
| 48.99 | 1.8594 | 2.8 | (4,-2,-2,2) |
| 49.47 | 1.8425 | 8.7 | (2,0,-2,4) |
| 51.15 | 1.7857 | 2.6 | (4,0,-4,0) |
| 51.15 | 1.7857 | 1.3 | (0,4,-4,0) |
| 55.74 | 1.6492 | 21.3 | (4,0,-4,2) |
| 62.39 | 1.4885 | 23.0 | (4,-2,-2,4) |
| 68.27 | 1.3739 | 3.3 | (4,0,-4,4) |
| 69.66 | 1.3499 | 1.0 | (6,-2,-4,0) |
| 69.66 | 1.3499 | 2.1 | (4,2,-6,0) |
| 70.81 | 1.3307 | 10.4 | (2,0,-2,6) |
| 73.54 | 1.2879 | 6.2 | (6,-2,-4,2) |
| 73.54 | 1.2879 | 6.2 | (4,2,-6,2) |
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 Ce8Al(Si4Pd)3 were obtained from the Materials Project database (MP-ID: mp-3284453, 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_Ce8Al(Si4Pd)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.24773150
_cell_length_b 8.24773053
_cell_length_c 8.60344565
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000391
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ce8Al(Si4Pd)3
_chemical_formula_sum 'Ce8 Al1 Si12 Pd3'
_cell_volume 506.84131812
_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 0.49983261 0.99966322 0.25011592 1.0
Ce Ce1 1 0.49937797 0.99875895 0.74999856 1.0
Ce Ce2 1 0.00033678 0.50016739 0.25011592 1.0
Ce Ce3 1 0.00124105 0.50062203 0.74999856 1.0
Ce Ce4 1 0.49983261 0.50016739 0.25011592 1.0
Ce Ce5 1 0.49937797 0.50062203 0.74999856 1.0
Ce Ce6 1 0.00000000 0.00000000 0.25068301 1.0
Ce Ce7 1 0.00000000 0.00000000 0.74936456 1.0
Al Al8 1 0.33333300 0.66666700 0.00134017 1.0
Si Si9 1 0.16253470 0.32507040 0.99975286 1.0
Si Si10 1 0.83320115 0.66640130 0.00017386 1.0
Si Si11 1 0.67492960 0.83746530 0.99975286 1.0
Si Si12 1 0.83504911 0.67009723 0.50056623 1.0
Si Si13 1 0.33359870 0.16679885 0.00017386 1.0
Si Si14 1 0.16513213 0.33026426 0.49951474 1.0
Si Si15 1 0.16253470 0.83746530 0.99975286 1.0
Si Si16 1 0.32990277 0.16495089 0.50056623 1.0
Si Si17 1 0.83320115 0.16679885 0.00017386 1.0
Si Si18 1 0.66973574 0.83486787 0.49951474 1.0
Si Si19 1 0.83504911 0.16495089 0.50056623 1.0
Si Si20 1 0.16513213 0.83486787 0.49951474 1.0
Pd Pd21 1 0.66666700 0.33333300 0.99879151 1.0
Pd Pd22 1 0.66666700 0.33333300 0.50056978 1.0
Pd Pd23 1 0.33333300 0.66666700 0.49888344 1.0
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