CeY3(Si3Pt)2
高熵材料 HEAMP-ID: mp-3280617 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.59 | 7.0285 | 12.9 | (1,0,-1,0) |
| 21.31 | 4.1705 | 2.3 | (0,0,0,2) |
| 21.90 | 4.0579 | 40.8 | (2,-1,-1,0) |
| 24.82 | 3.5866 | 19.3 | (1,0,-1,2) |
| 25.34 | 3.5143 | 3.9 | (2,0,-2,0) |
| 30.74 | 2.9084 | 19.8 | (2,-1,-1,2) |
| 33.34 | 2.6874 | 100.0 | (2,0,-2,2) |
| 33.74 | 2.6565 | 2.7 | (3,-1,-2,0) |
| 38.42 | 2.3428 | 10.1 | (3,0,-3,0) |
| 40.25 | 2.2406 | 11.4 | (3,-1,-2,2) |
| 43.40 | 2.0852 | 15.6 | (0,0,0,4) |
| 44.35 | 2.0426 | 7.5 | (3,0,-3,2) |
| 44.66 | 2.0290 | 28.8 | (2,2,-4,0) |
| 44.66 | 2.0290 | 14.4 | (4,-2,-2,0) |
| 45.37 | 1.9991 | 1.2 | (1,0,-1,4) |
| 46.59 | 1.9494 | 1.1 | (4,-1,-3,0) |
| 49.12 | 1.8547 | 10.2 | (2,-1,-1,4) |
| 49.99 | 1.8245 | 1.4 | (4,-2,-2,2) |
| 50.92 | 1.7933 | 1.1 | (2,0,-2,4) |
| 51.77 | 1.7660 | 5.6 | (4,-1,-3,2) |
| 56.07 | 1.6403 | 1.3 | (3,-1,-2,4) |
| 56.86 | 1.6193 | 21.3 | (4,0,-4,2) |
| 59.33 | 1.5576 | 5.9 | (3,0,-3,4) |
| 60.35 | 1.5338 | 5.6 | (5,-1,-4,0) |
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(Si3Pt)2 were obtained from the Materials Project database (MP-ID: mp-3280617, 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(Si3Pt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.11583683
_cell_length_b 8.11583717
_cell_length_c 8.34089448
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999862
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeY3(Si3Pt)2
_chemical_formula_sum 'Ce2 Y6 Si12 Pt4'
_cell_volume 475.78406941
_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 0.00000000 0.00000000 0.25000000 1.0
Ce Ce1 1 0.00000000 0.00000000 0.75000000 1.0
Y Y2 1 0.00098589 0.50049194 0.25000000 1.0
Y Y3 1 0.49950806 0.50049194 0.25000000 1.0
Y Y4 1 0.50049194 0.00098589 0.75000000 1.0
Y Y5 1 0.49950806 0.99901411 0.25000000 1.0
Y Y6 1 0.50049194 0.49950806 0.75000000 1.0
Y Y7 1 0.99901411 0.49950806 0.75000000 1.0
Si Si8 1 0.16644917 0.33289634 0.99947211 1.0
Si Si9 1 0.66710366 0.83355083 0.99947211 1.0
Si Si10 1 0.16644917 0.33289634 0.50052789 1.0
Si Si11 1 0.33289634 0.16644917 0.00052789 1.0
Si Si12 1 0.16644917 0.83355083 0.99947211 1.0
Si Si13 1 0.66710366 0.83355083 0.50052789 1.0
Si Si14 1 0.83355083 0.66710366 0.00052789 1.0
Si Si15 1 0.33289634 0.16644917 0.49947211 1.0
Si Si16 1 0.16644917 0.83355083 0.50052789 1.0
Si Si17 1 0.83355083 0.66710366 0.49947211 1.0
Si Si18 1 0.83355083 0.16644917 0.00052789 1.0
Si Si19 1 0.83355083 0.16644917 0.49947211 1.0
Pt Pt20 1 0.33333300 0.66666700 0.99912808 1.0
Pt Pt21 1 0.33333300 0.66666700 0.50087192 1.0
Pt Pt22 1 0.66666700 0.33333300 0.00087192 1.0
Pt Pt23 1 0.66666700 0.33333300 0.49912808 1.0
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