Sm3AlSiRh2
高熵材料 HEAMP-ID: mp-3296276 · 空间群: Pbcm (#57)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.75 | 5.6257 | 3.8 | (1,0,0) |
| 19.29 | 4.6005 | 4.9 | (1,1,0) |
| 20.57 | 4.3185 | 4.5 | (1,0,2) |
| 22.24 | 3.9965 | 7.2 | (0,2,0) |
| 23.21 | 3.8316 | 12.0 | (0,2,1) |
| 23.41 | 3.7994 | 34.9 | (1,1,2) |
| 25.92 | 3.4374 | 37.0 | (0,2,2) |
| 26.46 | 3.3691 | 14.0 | (0,0,4) |
| 27.37 | 3.2581 | 1.5 | (1,2,0) |
| 27.76 | 3.2140 | 2.2 | (1,1,3) |
| 28.18 | 3.1669 | 16.2 | (1,2,1) |
| 29.93 | 2.9859 | 24.8 | (0,2,3) |
| 30.48 | 2.9332 | 14.7 | (1,2,2) |
| 30.94 | 2.8904 | 13.2 | (1,0,4) |
| 31.81 | 2.8128 | 4.1 | (2,0,0) |
| 32.95 | 2.7182 | 56.7 | (1,1,4) |
| 33.78 | 2.6533 | 43.1 | (2,1,0) |
| 33.99 | 2.6374 | 45.1 | (1,2,3) |
| 34.45 | 2.6034 | 41.9 | (2,1,1) |
| 34.83 | 2.5759 | 52.1 | (0,2,4) |
| 36.39 | 2.4688 | 7.1 | (2,1,2) |
| 37.34 | 2.4080 | 64.2 | (1,3,0) |
| 37.96 | 2.3704 | 6.6 | (1,3,1) |
| 38.44 | 2.3421 | 15.6 | (1,2,4) |
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 Sm3AlSiRh2 were obtained from the Materials Project database (MP-ID: mp-3296276, 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_Sm3AlSiRh2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.62567723
_cell_length_b 7.99307981
_cell_length_c 13.47645560
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3AlSiRh2
_chemical_formula_sum 'Sm12 Al4 Si4 Rh8'
_cell_volume 605.98886630
_cell_formula_units_Z 4
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
Sm Sm0 1 0.63586383 0.25430811 0.25000000 1.0
Sm Sm1 1 0.36413617 0.74569189 0.75000000 1.0
Sm Sm2 1 0.36413617 0.75430811 0.25000000 1.0
Sm Sm3 1 0.63586383 0.24569189 0.75000000 1.0
Sm Sm4 1 0.14369145 0.39728377 0.10223486 1.0
Sm Sm5 1 0.85630855 0.60271623 0.89776514 1.0
Sm Sm6 1 0.85630855 0.60271623 0.60223486 1.0
Sm Sm7 1 0.85630855 0.89728377 0.39776514 1.0
Sm Sm8 1 0.14369145 0.39728377 0.39776514 1.0
Sm Sm9 1 0.14369145 0.10271623 0.60223486 1.0
Sm Sm10 1 0.14369145 0.10271623 0.89776514 1.0
Sm Sm11 1 0.85630855 0.89728377 0.10223486 1.0
Al Al12 1 0.62060911 0.25000000 0.00000000 1.0
Al Al13 1 0.37939089 0.75000000 0.00000000 1.0
Al Al14 1 0.37939089 0.75000000 0.50000000 1.0
Al Al15 1 0.62060911 0.25000000 0.50000000 1.0
Si Si16 1 0.14642607 0.10585668 0.25000000 1.0
Si Si17 1 0.85357393 0.89414332 0.75000000 1.0
Si Si18 1 0.85357393 0.60585668 0.25000000 1.0
Si Si19 1 0.14642607 0.39414332 0.75000000 1.0
Rh Rh20 1 0.36165701 0.03028082 0.09292420 1.0
Rh Rh21 1 0.63834299 0.96971918 0.90707580 1.0
Rh Rh22 1 0.63834299 0.96971918 0.59292420 1.0
Rh Rh23 1 0.63834299 0.53028082 0.40707580 1.0
Rh Rh24 1 0.36165701 0.03028082 0.40707580 1.0
Rh Rh25 1 0.36165701 0.46971918 0.59292420 1.0
Rh Rh26 1 0.36165701 0.46971918 0.90707580 1.0
Rh Rh27 1 0.63834299 0.53028082 0.09292420 1.0
获取直接链接