Ca3Si2GeRh6
高熵材料 HEAMP-ID: mp-3273894 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.80 | 7.4987 | 2.8 | (0,0,0,2) |
| 18.27 | 4.8561 | 43.1 | (1,0,-1,0) |
| 19.21 | 4.6199 | 16.2 | (1,0,-1,1) |
| 19.21 | 4.6199 | 32.3 | (1,-1,0,1) |
| 21.80 | 4.0760 | 2.8 | (1,0,-1,2) |
| 23.73 | 3.7494 | 65.4 | (0,0,0,4) |
| 25.57 | 3.4832 | 8.2 | (1,0,-1,3) |
| 30.11 | 2.9677 | 5.0 | (1,0,-1,4) |
| 34.14 | 2.6261 | 3.9 | (2,-1,-1,2) |
| 34.14 | 2.6261 | 2.0 | (1,-2,1,2) |
| 35.17 | 2.5519 | 54.5 | (1,0,-1,5) |
| 35.93 | 2.4996 | 7.0 | (0,0,0,6) |
| 37.02 | 2.4280 | 11.2 | (2,0,-2,0) |
| 37.02 | 2.4280 | 22.4 | (2,-2,0,0) |
| 37.52 | 2.3968 | 50.0 | (2,0,-2,1) |
| 37.52 | 2.3968 | 100.0 | (2,-2,0,1) |
| 38.99 | 2.3100 | 5.1 | (2,0,-2,2) |
| 40.16 | 2.2453 | 75.4 | (2,-1,-1,4) |
| 40.16 | 2.2453 | 37.7 | (1,-2,1,4) |
| 40.59 | 2.2224 | 8.9 | (1,0,-1,6) |
| 41.34 | 2.1841 | 69.1 | (2,0,-2,3) |
| 44.45 | 2.0380 | 19.7 | (2,0,-2,4) |
| 44.45 | 2.0380 | 39.3 | (2,-2,0,4) |
| 46.32 | 1.9602 | 1.9 | (1,0,-1,7) |
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 Ca3Si2GeRh6 were obtained from the Materials Project database (MP-ID: mp-3273894, 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_Ca3Si2GeRh6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.60728916
_cell_length_b 5.60728795
_cell_length_c 14.99742552
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999575
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Si2GeRh6
_chemical_formula_sum 'Ca6 Si4 Ge2 Rh12'
_cell_volume 408.36938471
_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 0.33333300 0.66666700 0.54003441 1.0
Ca Ca1 1 0.66666700 0.33333300 0.45996559 1.0
Ca Ca2 1 0.66666700 0.33333300 0.04003441 1.0
Ca Ca3 1 0.33333300 0.66666700 0.95996559 1.0
Ca Ca4 1 0.33333300 0.66666700 0.75000000 1.0
Ca Ca5 1 0.66666700 0.33333300 0.25000000 1.0
Si Si6 1 0.00000000 0.00000000 0.25000000 1.0
Si Si7 1 0.00000000 0.00000000 0.75000000 1.0
Si Si8 1 0.33333300 0.66666700 0.25000000 1.0
Si Si9 1 0.66666700 0.33333300 0.75000000 1.0
Ge Ge10 1 0.00000000 0.00000000 0.00000000 1.0
Ge Ge11 1 0.00000000 0.00000000 0.50000000 1.0
Rh Rh12 1 0.16600509 0.33200919 0.13523030 1.0
Rh Rh13 1 0.83399491 0.66799081 0.86476970 1.0
Rh Rh14 1 0.66799081 0.83399491 0.13523030 1.0
Rh Rh15 1 0.83399491 0.66799081 0.63523030 1.0
Rh Rh16 1 0.33200919 0.16600509 0.86476970 1.0
Rh Rh17 1 0.16600509 0.33200919 0.36476970 1.0
Rh Rh18 1 0.16600509 0.83399491 0.13523030 1.0
Rh Rh19 1 0.33200919 0.16600509 0.63523030 1.0
Rh Rh20 1 0.83399491 0.16600509 0.86476970 1.0
Rh Rh21 1 0.66799081 0.83399491 0.36476970 1.0
Rh Rh22 1 0.83399491 0.16600509 0.63523030 1.0
Rh Rh23 1 0.16600509 0.83399491 0.36476970 1.0
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