Ce3CuSiSe7
高熵材料 HEAMP-ID: mp-571472 · 空间群: P6_3 (#173)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.58 | 9.2336 | 8.3 | (1,-1,0,0) |
| 9.58 | 9.2336 | 16.6 | (1,0,-1,0) |
| 17.40 | 5.0956 | 26.1 | (1,0,-1,1) |
| 19.22 | 4.6168 | 4.6 | (2,-2,0,0) |
| 19.22 | 4.6168 | 9.2 | (2,0,-2,0) |
| 22.13 | 4.0170 | 27.7 | (2,-1,-1,1) |
| 24.16 | 3.6836 | 45.2 | (2,0,-2,1) |
| 25.52 | 3.4900 | 18.8 | (3,-1,-2,0) |
| 29.23 | 3.0551 | 26.7 | (0,0,0,2) |
| 29.47 | 3.0305 | 77.1 | (3,-1,-2,1) |
| 30.83 | 2.9005 | 84.6 | (1,0,-1,2) |
| 32.57 | 2.7488 | 68.2 | (3,0,-3,1) |
| 33.62 | 2.6655 | 72.3 | (4,-2,-2,0) |
| 33.82 | 2.6507 | 20.0 | (2,-1,-1,2) |
| 35.04 | 2.5610 | 100.0 | (4,-1,-3,0) |
| 35.23 | 2.5478 | 48.7 | (2,0,-2,2) |
| 36.79 | 2.4432 | 6.1 | (4,-2,-2,1) |
| 38.10 | 2.3619 | 66.6 | (4,-1,-3,1) |
| 39.02 | 2.3084 | 7.1 | (4,0,-4,0) |
| 39.19 | 2.2988 | 70.4 | (3,-1,-2,2) |
| 41.83 | 2.1594 | 11.2 | (4,0,-4,1) |
| 42.68 | 2.1183 | 8.8 | (5,-2,-3,0) |
| 44.99 | 2.0149 | 10.0 | (5,-1,-4,0) |
| 45.14 | 2.0085 | 25.6 | (4,-2,-2,2) |
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 Ce3CuSiSe7 were obtained from the Materials Project database (MP-ID: mp-571472, 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_Ce3CuSiSe7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.66207405
_cell_length_b 10.66207405
_cell_length_c 6.11023700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000032
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ce3CuSiSe7
_chemical_formula_sum 'Ce6 Cu2 Si2 Se14'
_cell_volume 601.55047631
_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 0.22875400 0.87357200 0.72962700 1.0
Ce Ce1 1 0.12642800 0.35518200 0.72962700 1.0
Ce Ce2 1 0.77124600 0.12642800 0.22962700 1.0
Ce Ce3 1 0.35518200 0.22875400 0.22962700 1.0
Ce Ce4 1 0.87357200 0.64481800 0.22962700 1.0
Ce Ce5 1 0.64481800 0.77124600 0.72962700 1.0
Cu Cu6 1 0.00000000 0.00000000 0.69150300 1.0
Cu Cu7 1 0.00000000 0.00000000 0.19150300 1.0
Si Si8 1 0.66666700 0.33333300 0.82000000 1.0
Si Si9 1 0.33333300 0.66666700 0.32000000 1.0
Se Se10 1 0.89481100 0.41637700 0.96647100 1.0
Se Se11 1 0.10518900 0.58362300 0.46647100 1.0
Se Se12 1 0.58362300 0.47843400 0.96647100 1.0
Se Se13 1 0.83602300 0.09015900 0.71521800 1.0
Se Se14 1 0.90984100 0.74586400 0.71521800 1.0
Se Se15 1 0.66666700 0.33333300 0.44734700 1.0
Se Se16 1 0.25413600 0.16397700 0.71521800 1.0
Se Se17 1 0.16397700 0.90984100 0.21521800 1.0
Se Se18 1 0.52156600 0.10518900 0.96647100 1.0
Se Se19 1 0.09015900 0.25413600 0.21521800 1.0
Se Se20 1 0.74586400 0.83602300 0.21521800 1.0
Se Se21 1 0.33333300 0.66666700 0.94734700 1.0
Se Se22 1 0.41637700 0.52156600 0.46647100 1.0
Se Se23 1 0.47843400 0.89481100 0.46647100 1.0
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