Ca5Ge3
传统材料 TRAMP-ID: mp-1884 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.96 | 7.3976 | 94.1 | (0,0,1) |
| 20.23 | 4.3889 | 42.3 | (1,1,0) |
| 20.24 | 4.3883 | 42.2 | (1,-1,1) |
| 20.24 | 4.3883 | 42.2 | (1,-1,-1) |
| 20.24 | 4.3879 | 42.2 | (1,1,-2) |
| 23.07 | 3.8545 | 2.9 | (2,0,-1) |
| 24.06 | 3.6988 | 26.7 | (0,0,2) |
| 26.55 | 3.3578 | 2.0 | (2,1,-1) |
| 26.55 | 3.3576 | 1.9 | (2,-1,0) |
| 26.55 | 3.3575 | 2.0 | (2,-1,-1) |
| 29.17 | 3.0611 | 6.2 | (1,1,1) |
| 29.18 | 3.0607 | 6.2 | (1,-1,2) |
| 29.18 | 3.0607 | 6.2 | (1,-1,-2) |
| 29.18 | 3.0604 | 6.2 | (1,1,-3) |
| 31.66 | 2.8259 | 97.5 | (2,1,0) |
| 31.67 | 2.8257 | 48.8 | (2,-1,1) |
| 31.67 | 2.8257 | 48.8 | (1,-2,-1) |
| 31.67 | 2.8255 | 48.7 | (1,-2,2) |
| 31.67 | 2.8255 | 48.7 | (2,-1,-2) |
| 31.67 | 2.8253 | 97.6 | (2,1,-3) |
| 32.86 | 2.7256 | 36.8 | (2,2,-2) |
| 32.86 | 2.7255 | 36.7 | (2,-2,0) |
| 33.58 | 2.6690 | 53.8 | (2,0,1) |
| 33.58 | 2.6690 | 53.8 | (0,2,1) |
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
关联任务
引用参考
The crystal structure and related material properties of Ca5Ge3 were obtained from the Materials Project database (MP-ID: mp-1884, 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_Ca5Ge3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.70894519
_cell_length_b 7.70894708
_cell_length_c 9.18796898
_cell_angle_alpha 114.79567042
_cell_angle_beta 114.79563998
_cell_angle_gamma 89.99807601
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca5Ge3
_chemical_formula_sum 'Ca10 Ge6'
_cell_volume 439.62245568
_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 -0.00000000 0.00000000 0.00000000 1.0
Ca Ca1 1 0.50000000 0.50000000 0.00000000 1.0
Ca Ca2 1 0.31810668 0.81810868 0.27783897 1.0
Ca Ca3 1 0.45971199 0.31794716 0.27783293 1.0
Ca Ca4 1 0.81794616 0.95971199 0.27783293 1.0
Ca Ca5 1 0.54028801 0.68205284 0.72216707 1.0
Ca Ca6 1 0.18205384 0.04028801 0.72216707 1.0
Ca Ca7 1 0.04032546 0.54032546 0.72210969 1.0
Ca Ca8 1 0.68189332 0.18189132 0.72216103 1.0
Ca Ca9 1 0.95967454 0.45967454 0.27789031 1.0
Ge Ge10 1 0.25010763 0.24989137 0.50000000 1.0
Ge Ge11 1 0.74989237 0.75010863 0.50000000 1.0
Ge Ge12 1 0.38252138 0.88252038 0.99988074 1.0
Ge Ge13 1 0.11737642 0.38262158 0.99999900 1.0
Ge Ge14 1 0.88262358 0.61737842 0.00000100 1.0
Ge Ge15 1 0.61747862 0.11747962 0.00011926 1.0
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