CaSm2(SiRh2)3
高熵材料 HEAMP-ID: mp-3272279 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.86 | 7.4643 | 21.3 | (0,0,0,2) |
| 19.27 | 4.6052 | 3.0 | (1,0,-1,1) |
| 19.27 | 4.6052 | 6.1 | (1,-1,0,1) |
| 21.88 | 4.0618 | 20.7 | (1,0,-1,2) |
| 23.84 | 3.7321 | 31.9 | (0,0,0,4) |
| 25.67 | 3.4700 | 4.3 | (1,0,-1,3) |
| 30.24 | 2.9558 | 23.2 | (1,0,-1,4) |
| 32.02 | 2.7951 | 11.9 | (2,-1,-1,0) |
| 32.02 | 2.7951 | 5.9 | (1,-2,1,0) |
| 34.26 | 2.6176 | 9.1 | (2,-1,-1,2) |
| 34.26 | 2.6176 | 18.2 | (1,1,-2,2) |
| 35.32 | 2.5413 | 100.0 | (1,0,-1,5) |
| 37.14 | 2.4207 | 16.8 | (2,0,-2,0) |
| 37.14 | 2.4207 | 33.7 | (2,-2,0,0) |
| 37.64 | 2.3895 | 38.1 | (2,0,-2,1) |
| 37.64 | 2.3895 | 76.1 | (2,-2,0,1) |
| 39.12 | 2.3026 | 1.4 | (2,-2,0,2) |
| 40.31 | 2.2373 | 64.6 | (2,-1,-1,4) |
| 40.31 | 2.2373 | 32.3 | (1,-2,1,4) |
| 40.77 | 2.2130 | 1.3 | (1,0,-1,6) |
| 41.48 | 2.1768 | 31.8 | (2,0,-2,3) |
| 41.48 | 2.1768 | 63.6 | (2,-2,0,3) |
| 44.62 | 2.0309 | 6.6 | (2,0,-2,4) |
| 44.62 | 2.0309 | 13.2 | (2,-2,0,4) |
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 CaSm2(SiRh2)3 were obtained from the Materials Project database (MP-ID: mp-3272279, 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_CaSm2(SiRh2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.59028689
_cell_length_b 5.59028528
_cell_length_c 14.92856048
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999213
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaSm2(SiRh2)3
_chemical_formula_sum 'Ca2 Sm4 Si6 Rh12'
_cell_volume 404.03283922
_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
Sm Sm2 1 0.33333300 0.66666700 0.54097725 1.0
Sm Sm3 1 0.66666700 0.33333300 0.45902275 1.0
Sm Sm4 1 0.66666700 0.33333300 0.04097725 1.0
Sm Sm5 1 0.33333300 0.66666700 0.95902275 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
Si Si10 1 0.00000000 0.00000000 0.00000000 1.0
Si Si11 1 0.00000000 0.00000000 0.50000000 1.0
Rh Rh12 1 0.16613431 0.33226962 0.13172982 1.0
Rh Rh13 1 0.83386569 0.66773038 0.86827018 1.0
Rh Rh14 1 0.66773038 0.83386569 0.13172982 1.0
Rh Rh15 1 0.83386569 0.66773038 0.63172982 1.0
Rh Rh16 1 0.33226962 0.16613431 0.86827018 1.0
Rh Rh17 1 0.16613431 0.33226962 0.36827018 1.0
Rh Rh18 1 0.16613431 0.83386569 0.13172982 1.0
Rh Rh19 1 0.33226962 0.16613431 0.63172982 1.0
Rh Rh20 1 0.83386569 0.16613431 0.86827018 1.0
Rh Rh21 1 0.66773038 0.83386569 0.36827018 1.0
Rh Rh22 1 0.83386569 0.16613431 0.63172982 1.0
Rh Rh23 1 0.16613431 0.83386569 0.36827018 1.0
获取直接链接