Ca2Ce3SiSn3
高熵材料 HEAMP-ID: mp-3305446 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.77 | 8.2126 | 6.0 | (1,0,-1,0) |
| 18.71 | 4.7416 | 24.0 | (2,-1,-1,0) |
| 26.34 | 3.3835 | 41.6 | (0,0,0,2) |
| 28.53 | 3.1284 | 2.9 | (1,0,-1,2) |
| 28.76 | 3.1041 | 10.7 | (3,-1,-2,0) |
| 31.71 | 2.8214 | 100.0 | (3,-1,-2,1) |
| 31.71 | 2.8214 | 20.0 | (1,-3,2,1) |
| 32.51 | 2.7542 | 60.3 | (2,-1,-1,2) |
| 32.71 | 2.7375 | 45.0 | (3,0,-3,0) |
| 37.95 | 2.3708 | 1.1 | (4,-2,-2,0) |
| 39.39 | 2.2873 | 6.2 | (3,-1,-2,2) |
| 40.31 | 2.2374 | 4.7 | (4,-2,-2,1) |
| 41.85 | 2.1588 | 13.1 | (4,-1,-3,1) |
| 41.85 | 2.1588 | 6.6 | (3,-4,1,1) |
| 42.48 | 2.1282 | 14.7 | (3,0,-3,2) |
| 44.11 | 2.0532 | 4.0 | (4,0,-4,0) |
| 44.11 | 2.0532 | 2.0 | (0,4,-4,0) |
| 46.79 | 1.9416 | 12.4 | (4,-2,-2,2) |
| 49.98 | 1.8248 | 22.6 | (3,-1,-2,3) |
| 49.98 | 1.8248 | 11.3 | (2,-3,1,3) |
| 50.27 | 1.8151 | 18.9 | (5,-2,-3,1) |
| 50.96 | 1.7921 | 1.3 | (5,-1,-4,0) |
| 52.11 | 1.7553 | 8.7 | (4,0,-4,2) |
| 54.22 | 1.6918 | 10.3 | (0,0,0,4) |
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 Ca2Ce3SiSn3 were obtained from the Materials Project database (MP-ID: mp-3305446, 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_Ca2Ce3SiSn3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.48312179
_cell_length_b 9.48312116
_cell_length_c 6.76704027
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999862
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Ce3SiSn3
_chemical_formula_sum 'Ca4 Ce6 Si2 Sn6'
_cell_volume 527.02598158
_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
Ca Ca0 1 0.66666700 0.33333300 0.00000000 1.0
Ca Ca1 1 0.33333300 0.66666700 0.00000000 1.0
Ca Ca2 1 0.33333300 0.66666700 0.50000000 1.0
Ca Ca3 1 0.66666700 0.33333300 0.50000000 1.0
Ce Ce4 1 0.74425405 0.74425405 0.75000000 1.0
Ce Ce5 1 0.25574595 0.00000000 0.75000000 1.0
Ce Ce6 1 1.00000000 0.25574595 0.75000000 1.0
Ce Ce7 1 0.25574595 0.25574595 0.25000000 1.0
Ce Ce8 1 0.74425405 1.00000000 0.25000000 1.0
Ce Ce9 1 0.00000000 0.74425405 0.25000000 1.0
Si Si10 1 0.00000000 0.00000000 0.00000000 1.0
Si Si11 1 0.00000000 0.00000000 0.50000000 1.0
Sn Sn12 1 0.38850972 0.38850972 0.75000000 1.0
Sn Sn13 1 0.61149028 1.00000000 0.75000000 1.0
Sn Sn14 1 0.00000000 0.61149028 0.75000000 1.0
Sn Sn15 1 0.61149028 0.61149028 0.25000000 1.0
Sn Sn16 1 0.38850972 0.00000000 0.25000000 1.0
Sn Sn17 1 1.00000000 0.38850972 0.25000000 1.0
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