CaY2(GeRh2)3
高熵材料 HEAMP-ID: mp-3291115 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.38 | 4.8262 | 11.0 | (1,0,-1,0) |
| 19.28 | 4.6043 | 29.7 | (1,0,-1,1) |
| 23.16 | 3.8408 | 16.5 | (0,0,0,4) |
| 29.73 | 3.0053 | 1.9 | (1,0,-1,4) |
| 32.12 | 2.7864 | 5.4 | (2,-1,-1,0) |
| 32.12 | 2.7864 | 10.7 | (1,1,-2,0) |
| 34.61 | 2.5919 | 31.8 | (1,0,-1,5) |
| 37.26 | 2.4131 | 18.6 | (2,0,-2,0) |
| 37.74 | 2.3839 | 39.5 | (2,0,-2,1) |
| 37.74 | 2.3839 | 19.7 | (0,2,-2,1) |
| 39.85 | 2.2619 | 1.3 | (1,0,-1,6) |
| 39.97 | 2.2554 | 100.0 | (2,-1,-1,4) |
| 41.36 | 2.1829 | 73.6 | (2,0,-2,3) |
| 44.33 | 2.0433 | 30.2 | (2,0,-2,4) |
| 45.40 | 1.9979 | 19.4 | (1,0,-1,7) |
| 47.34 | 1.9204 | 20.5 | (0,0,0,8) |
| 47.94 | 1.8978 | 10.2 | (2,0,-2,5) |
| 47.94 | 1.8978 | 5.1 | (0,2,-2,5) |
| 48.27 | 1.8854 | 3.0 | (2,-1,-1,6) |
| 50.00 | 1.8241 | 1.6 | (2,1,-3,0) |
| 50.38 | 1.8114 | 1.4 | (3,-1,-2,1) |
| 50.38 | 1.8114 | 2.8 | (2,1,-3,1) |
| 51.20 | 1.7843 | 5.5 | (1,0,-1,8) |
| 51.20 | 1.7843 | 2.8 | (0,1,-1,8) |
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 CaY2(GeRh2)3 were obtained from the Materials Project database (MP-ID: mp-3291115, 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_CaY2(GeRh2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.57277529
_cell_length_b 5.57277489
_cell_length_c 15.36313169
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000238
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaY2(GeRh2)3
_chemical_formula_sum 'Ca2 Y4 Ge6 Rh12'
_cell_volume 413.19342841
_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 0.75000000 1.0
Ca Ca1 1 0.66666700 0.33333300 0.25000000 1.0
Y Y2 1 0.33333300 0.66666700 0.54154322 1.0
Y Y3 1 0.66666700 0.33333300 0.45845678 1.0
Y Y4 1 0.66666700 0.33333300 0.04154322 1.0
Y Y5 1 0.33333300 0.66666700 0.95845678 1.0
Ge Ge6 1 0.00000000 0.00000000 0.25000000 1.0
Ge Ge7 1 0.00000000 0.00000000 0.75000000 1.0
Ge Ge8 1 0.33333300 0.66666700 0.25000000 1.0
Ge Ge9 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 0.16820390 0.33640779 0.12691707 1.0
Rh Rh13 1 0.83179610 0.66359221 0.87308293 1.0
Rh Rh14 1 0.66359221 0.83179610 0.12691707 1.0
Rh Rh15 1 0.83179610 0.66359221 0.62691707 1.0
Rh Rh16 1 0.33640779 0.16820390 0.87308293 1.0
Rh Rh17 1 0.16820390 0.33640779 0.37308293 1.0
Rh Rh18 1 0.16820390 0.83179610 0.12691707 1.0
Rh Rh19 1 0.33640779 0.16820390 0.62691707 1.0
Rh Rh20 1 0.83179610 0.16820390 0.87308293 1.0
Rh Rh21 1 0.66359221 0.83179610 0.37308293 1.0
Rh Rh22 1 0.83179610 0.16820390 0.62691707 1.0
Rh Rh23 1 0.16820390 0.83179610 0.37308293 1.0
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