CaTb2(GeRh2)3
高熵材料 HEAMP-ID: mp-3281835 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.52 | 7.6803 | 18.7 | (0,0,0,2) |
| 19.29 | 4.6022 | 17.5 | (1,0,-1,1) |
| 21.76 | 4.0849 | 9.3 | (1,0,-1,2) |
| 23.16 | 3.8401 | 9.7 | (0,0,0,4) |
| 25.37 | 3.5110 | 8.6 | (1,0,-1,3) |
| 29.74 | 3.0044 | 5.1 | (1,0,-1,4) |
| 32.14 | 2.7850 | 39.1 | (2,-1,-1,0) |
| 34.25 | 2.6182 | 12.2 | (2,-1,-1,2) |
| 34.62 | 2.5912 | 65.0 | (1,0,-1,5) |
| 37.28 | 2.4119 | 27.6 | (2,0,-2,0) |
| 37.76 | 2.3827 | 68.7 | (2,0,-2,1) |
| 39.15 | 2.3011 | 1.6 | (2,0,-2,2) |
| 39.86 | 2.2614 | 1.3 | (1,0,-1,6) |
| 39.99 | 2.2545 | 41.9 | (1,-2,1,4) |
| 39.99 | 2.2545 | 83.9 | (2,-1,-1,4) |
| 41.38 | 2.1819 | 100.0 | (2,0,-2,3) |
| 44.35 | 2.0425 | 25.0 | (2,0,-2,4) |
| 45.41 | 1.9974 | 37.1 | (1,0,-1,7) |
| 47.34 | 1.9201 | 17.3 | (0,0,0,8) |
| 47.95 | 1.8971 | 5.6 | (2,0,-2,5) |
| 48.29 | 1.8848 | 3.0 | (2,-1,-1,6) |
| 50.40 | 1.8105 | 2.2 | (3,-1,-2,1) |
| 51.21 | 1.7839 | 10.9 | (1,0,-1,8) |
| 51.52 | 1.7739 | 2.0 | (3,-1,-2,2) |
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 CaTb2(GeRh2)3 were obtained from the Materials Project database (MP-ID: mp-3281835, 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_CaTb2(GeRh2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.57003183
_cell_length_b 5.57003223
_cell_length_c 15.36052679
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000343
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaTb2(GeRh2)3
_chemical_formula_sum 'Ca2 Tb4 Ge6 Rh12'
_cell_volume 412.71676616
_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
Tb Tb2 1 0.33333300 0.66666700 0.54159897 1.0
Tb Tb3 1 0.66666700 0.33333300 0.45840103 1.0
Tb Tb4 1 0.66666700 0.33333300 0.04159897 1.0
Tb Tb5 1 0.33333300 0.66666700 0.95840103 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 0.16828193 0.33656486 0.12689556 1.0
Rh Rh13 1 0.83171807 0.66343514 0.87310444 1.0
Rh Rh14 1 0.66343514 0.83171807 0.12689556 1.0
Rh Rh15 1 0.83171807 0.66343514 0.62689556 1.0
Rh Rh16 1 0.33656486 0.16828193 0.87310444 1.0
Rh Rh17 1 0.16828193 0.33656486 0.37310444 1.0
Rh Rh18 1 0.16828193 0.83171807 0.12689556 1.0
Rh Rh19 1 0.33656486 0.16828193 0.62689556 1.0
Rh Rh20 1 0.83171807 0.16828193 0.87310444 1.0
Rh Rh21 1 0.66343514 0.83171807 0.37310444 1.0
Rh Rh22 1 0.83171807 0.16828193 0.62689556 1.0
Rh Rh23 1 0.16828193 0.83171807 0.37310444 1.0
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