CeY3(Si4Tc3)2
高熵材料 HEAMP-ID: mp-3294631 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.11 | 6.7535 | 3.6 | (1,0,0) |
| 13.97 | 6.3392 | 7.6 | (0,0,1) |
| 15.88 | 5.5810 | 2.0 | (0,1,1) |
| 19.29 | 4.6019 | 2.4 | (1,0,1) |
| 19.38 | 4.5803 | 2.5 | (1,-1,0) |
| 20.46 | 4.3417 | 1.9 | (1,1,1) |
| 20.83 | 4.2636 | 6.2 | (1,-1,-1) |
| 22.91 | 3.8819 | 1.1 | (0,1,-1) |
| 26.21 | 3.4005 | 38.8 | (1,1,-1) |
| 26.39 | 3.3768 | 1.9 | (2,0,0) |
| 26.44 | 3.3706 | 1.3 | (0,2,1) |
| 26.76 | 3.3317 | 19.3 | (1,-1,1) |
| 27.84 | 3.2043 | 4.3 | (0,2,0) |
| 28.15 | 3.1696 | 38.6 | (0,0,2) |
| 29.29 | 3.0489 | 22.6 | (1,2,1) |
| 29.53 | 3.0253 | 35.0 | (2,1,0) |
| 29.76 | 3.0017 | 22.1 | (1,1,2) |
| 29.87 | 2.9913 | 5.2 | (2,0,-1) |
| 29.92 | 2.9864 | 9.8 | (1,-1,-2) |
| 29.95 | 2.9838 | 44.5 | (1,-2,-1) |
| 30.09 | 2.9695 | 12.9 | (2,0,1) |
| 30.29 | 2.9510 | 39.3 | (2,-1,0) |
| 30.52 | 2.9294 | 13.7 | (1,2,0) |
| 30.69 | 2.9131 | 10.2 | (2,1,1) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of CeY3(Si4Tc3)2 were obtained from the Materials Project database (MP-ID: mp-3294631, 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(Si4Tc3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.75660746
_cell_length_b 6.83854558
_cell_length_c 6.76162641
_cell_angle_alpha 69.64645065
_cell_angle_beta 89.89706481
_cell_angle_gamma 88.34491849
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeY3(Si4Tc3)2
_chemical_formula_sum 'Ce1 Y3 Si8 Tc6'
_cell_volume 292.78350825
_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 0.16311999 0.94804975 0.18809197 1.0
Y Y1 1 0.33171888 0.43637682 0.19212184 1.0
Y Y2 1 0.83199954 0.05502622 0.81024576 1.0
Y Y3 1 0.66675736 0.56236797 0.80724065 1.0
Si Si4 1 0.56533211 0.11240369 0.11324737 1.0
Si Si5 1 0.35928724 0.62776262 0.50600013 1.0
Si Si6 1 0.85070422 0.87209502 0.47671553 1.0
Si Si7 1 0.04850147 0.38085692 0.89710649 1.0
Si Si8 1 0.14857733 0.12745428 0.52876706 1.0
Si Si9 1 0.64142660 0.36955991 0.49312961 1.0
Si Si10 1 0.94988870 0.62612452 0.09756043 1.0
Si Si11 1 0.43924491 0.88432609 0.88935307 1.0
Tc Tc12 1 0.85146276 0.25361688 0.24685658 1.0
Tc Tc13 1 0.35347445 0.26805885 0.76666516 1.0
Tc Tc14 1 0.15194112 0.74414914 0.75253808 1.0
Tc Tc15 1 0.64412431 0.72793631 0.23639117 1.0
Tc Tc16 1 0.50097247 0.00304695 0.50038240 1.0
Tc Tc17 1 0.00146653 0.50078704 0.49758570 1.0
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