Ce2Al9Pd2Ru
高熵材料 HEAMP-ID: mp-3276725 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.29 | 6.6628 | 6.8 | (1,0,-1,0) |
| 13.41 | 6.6038 | 10.0 | (1,-1,0,0) |
| 16.25 | 5.4549 | 21.0 | (1,0,-1,1) |
| 18.68 | 4.7500 | 3.3 | (0,0,0,2) |
| 22.99 | 3.8677 | 4.3 | (1,0,-1,2) |
| 23.05 | 3.8583 | 7.0 | (1,1,-2,0) |
| 23.06 | 3.8561 | 4.5 | (1,-1,0,2) |
| 23.26 | 3.8240 | 12.9 | (2,-1,-1,0) |
| 24.91 | 3.5747 | 21.7 | (1,1,-2,1) |
| 25.10 | 3.5474 | 44.4 | (2,-1,-1,1) |
| 26.76 | 3.3314 | 1.4 | (2,0,-2,0) |
| 27.00 | 3.3019 | 7.1 | (2,-2,0,0) |
| 28.39 | 3.1437 | 11.9 | (2,0,-2,1) |
| 29.83 | 2.9948 | 48.6 | (1,1,-2,2) |
| 30.00 | 2.9787 | 100.0 | (2,-1,-1,2) |
| 31.27 | 2.8601 | 7.0 | (1,0,-1,3) |
| 32.84 | 2.7275 | 2.8 | (0,2,-2,2) |
| 32.84 | 2.7275 | 2.8 | (2,0,-2,2) |
| 33.04 | 2.7112 | 12.7 | (2,-2,0,2) |
| 35.56 | 2.5248 | 8.4 | (2,1,-3,0) |
| 35.79 | 2.5087 | 1.1 | (3,-1,-2,0) |
| 35.93 | 2.4992 | 1.6 | (3,-2,-1,0) |
| 36.72 | 2.4478 | 30.2 | (1,1,-2,3) |
| 36.84 | 2.4401 | 1.3 | (2,1,-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 Ce2Al9Pd2Ru were obtained from the Materials Project database (MP-ID: mp-3276725, 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_Ce2Al9Pd2Ru
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.64831977
_cell_length_b 7.64831991
_cell_length_c 9.49998860
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.40852035
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ce2Al9Pd2Ru
_chemical_formula_sum 'Ce4 Al18 Pd4 Ru2'
_cell_volume 484.10940635
_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 0.99567267 0.67159335 0.25000000 1.0
Ce Ce1 1 0.00432733 0.32840665 0.75000000 1.0
Ce Ce2 1 0.67159335 0.99567267 0.25000000 1.0
Ce Ce3 1 0.32840665 0.00432733 0.75000000 1.0
Al Al4 1 0.00348881 0.33053640 0.07482427 1.0
Al Al5 1 0.99651119 0.66946360 0.92517573 1.0
Al Al6 1 0.99651119 0.66946360 0.57482427 1.0
Al Al7 1 0.33053640 0.00348881 0.42517573 1.0
Al Al8 1 0.00348881 0.33053640 0.42517573 1.0
Al Al9 1 0.66946360 0.99651119 0.57482427 1.0
Al Al10 1 0.66946360 0.99651119 0.92517573 1.0
Al Al11 1 0.33053640 0.00348881 0.07482427 1.0
Al Al12 1 0.33039998 0.33039998 0.54660568 1.0
Al Al13 1 0.66960002 0.66960002 0.45339432 1.0
Al Al14 1 0.66960002 0.66960002 0.04660568 1.0
Al Al15 1 0.33039998 0.33039998 0.95339432 1.0
Al Al16 1 0.12902580 0.12902580 0.25000000 1.0
Al Al17 1 0.87097420 0.87097420 0.75000000 1.0
Al Al18 1 0.34431223 0.54598381 0.25000000 1.0
Al Al19 1 0.65568777 0.45401619 0.75000000 1.0
Al Al20 1 0.54598381 0.34431223 0.25000000 1.0
Al Al21 1 0.45401619 0.65568777 0.75000000 1.0
Pd Pd22 1 0.67165318 0.32834682 0.00000000 1.0
Pd Pd23 1 0.32834682 0.67165318 0.00000000 1.0
Pd Pd24 1 0.32834682 0.67165318 0.50000000 1.0
Pd Pd25 1 0.67165318 0.32834682 0.50000000 1.0
Ru Ru26 1 0.00000000 0.00000000 0.00000000 1.0
Ru Ru27 1 0.00000000 0.00000000 0.50000000 1.0
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