CaSi2(AgO)8
高熵材料 HEAMP-ID: mp-1234365 · 空间群: P-4 (#81)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.70 | 7.5617 | 21.2 | (0,1,0) |
| 15.51 | 5.7134 | 3.5 | (1,0,0) |
| 19.47 | 4.5585 | 50.1 | (1,1,0) |
| 22.78 | 3.9040 | 13.8 | (1,1,1) |
| 23.53 | 3.7808 | 5.4 | (0,2,0) |
| 26.36 | 3.3817 | 26.0 | (0,2,1) |
| 28.31 | 3.1530 | 20.6 | (1,2,0) |
| 30.72 | 2.9101 | 100.0 | (1,2,1) |
| 31.31 | 2.8567 | 9.2 | (2,0,0) |
| 33.53 | 2.6723 | 14.3 | (2,1,0) |
| 35.62 | 2.5206 | 2.8 | (0,3,0) |
| 35.63 | 2.5196 | 17.3 | (2,1,1) |
| 37.13 | 2.4215 | 20.7 | (1,2,2) |
| 37.62 | 2.3912 | 16.7 | (0,3,1) |
| 39.06 | 2.3061 | 17.3 | (1,3,0) |
| 39.54 | 2.2792 | 2.5 | (2,2,0) |
| 40.91 | 2.2058 | 42.5 | (1,3,1) |
| 41.37 | 2.1823 | 22.4 | (2,2,1) |
| 43.13 | 2.0972 | 27.0 | (0,3,2) |
| 46.10 | 1.9688 | 5.8 | (1,3,2) |
| 46.52 | 1.9520 | 15.3 | (2,2,2) |
| 47.76 | 1.9045 | 10.4 | (3,0,0) |
| 48.13 | 1.8904 | 3.3 | (0,4,0) |
| 48.14 | 1.8900 | 15.2 | (2,3,0) |
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 CaSi2(AgO)8 were obtained from the Materials Project database (MP-ID: mp-1234365, 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_CaSi2(AgO)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.71337400
_cell_length_b 7.56167200
_cell_length_c 7.56167200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaSi2(AgO)8
_chemical_formula_sum 'Ca1 Si2 Ag8 O8'
_cell_volume 326.68434597
_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
Ca Ca0 1 0.75000000 0.75000000 0.75000000 1.0
Si Si1 1 0.75000000 0.25000000 0.25000000 1.0
Si Si2 1 0.25000000 0.75000000 0.75000000 1.0
Ag Ag3 1 0.26576600 0.11941000 0.49398600 1.0
Ag Ag4 1 0.88767200 0.60898300 0.12848000 1.0
Ag Ag5 1 0.88767200 0.89101700 0.37152000 1.0
Ag Ag6 1 0.61232800 0.37152000 0.60898300 1.0
Ag Ag7 1 0.61232800 0.12848000 0.89101700 1.0
Ag Ag8 1 0.23423400 0.49398600 0.38059000 1.0
Ag Ag9 1 0.26576600 0.38059000 0.00601400 1.0
Ag Ag10 1 0.23423400 0.00601400 0.11941000 1.0
O O11 1 0.42796400 0.58130300 0.79127000 1.0
O O12 1 0.91245300 0.27597500 0.43299400 1.0
O O13 1 0.07203600 0.79127000 0.91869700 1.0
O O14 1 0.58754700 0.43299400 0.22402500 1.0
O O15 1 0.91245300 0.22402500 0.06700600 1.0
O O16 1 0.42796400 0.91869700 0.70873000 1.0
O O17 1 0.07203600 0.70873000 0.58130300 1.0
O O18 1 0.58754700 0.06700600 0.27597500 1.0
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