Pr8Si12Pt3Rh
高熵材料 HEAMP-ID: mp-3283502 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.41 | 7.1323 | 14.0 | (1,0,-1,0) |
| 16.08 | 5.5122 | 1.3 | (1,0,-1,1) |
| 21.58 | 4.1179 | 15.8 | (2,-1,-1,0) |
| 23.99 | 3.7095 | 6.6 | (1,0,-1,2) |
| 24.97 | 3.5662 | 14.0 | (2,0,-2,0) |
| 29.90 | 2.9882 | 14.4 | (2,-1,-1,2) |
| 32.49 | 2.7561 | 100.0 | (2,0,-2,2) |
| 33.23 | 2.6958 | 3.0 | (3,-1,-2,0) |
| 37.84 | 2.3774 | 1.3 | (0,3,-3,0) |
| 37.84 | 2.3774 | 2.6 | (3,0,-3,0) |
| 39.34 | 2.2904 | 3.7 | (3,-1,-2,2) |
| 41.59 | 2.1715 | 14.4 | (0,0,0,4) |
| 43.39 | 2.0854 | 1.8 | (0,3,-3,2) |
| 43.39 | 2.0854 | 3.6 | (3,0,-3,2) |
| 43.57 | 2.0774 | 1.4 | (1,0,-1,4) |
| 43.98 | 2.0589 | 24.6 | (2,2,-4,0) |
| 43.98 | 2.0589 | 12.3 | (4,-2,-2,0) |
| 47.33 | 1.9208 | 4.2 | (2,-1,-1,4) |
| 49.12 | 1.8547 | 4.6 | (2,0,-2,4) |
| 50.71 | 1.8002 | 1.9 | (4,-1,-3,2) |
| 51.23 | 1.7831 | 2.0 | (4,0,-4,0) |
| 54.24 | 1.6911 | 1.0 | (3,-1,-2,4) |
| 55.73 | 1.6495 | 14.3 | (4,-4,0,2) |
| 55.73 | 1.6495 | 7.1 | (4,0,-4,2) |
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 Pr8Si12Pt3Rh were obtained from the Materials Project database (MP-ID: mp-3283502, 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_Pr8Si12Pt3Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.23569683
_cell_length_b 8.23569772
_cell_length_c 8.68615341
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000038
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr8Si12Pt3Rh
_chemical_formula_sum 'Pr8 Si12 Pt3 Rh1'
_cell_volume 510.22164043
_cell_formula_units_Z 1
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
Pr Pr0 1 0.00000000 0.00000000 0.75080649 1.0
Pr Pr1 1 0.00000000 0.00000000 0.24917749 1.0
Pr Pr2 1 0.49878141 0.50121859 0.75234241 1.0
Pr Pr3 1 0.49878141 0.99756181 0.75234241 1.0
Pr Pr4 1 0.00243819 0.50121859 0.75234241 1.0
Pr Pr5 1 0.49932483 0.50067517 0.24763289 1.0
Pr Pr6 1 0.00134934 0.50067517 0.24763289 1.0
Pr Pr7 1 0.49932483 0.99865066 0.24763289 1.0
Si Si8 1 0.83461952 0.16538048 0.99966644 1.0
Si Si9 1 0.83461952 0.66923804 0.99966644 1.0
Si Si10 1 0.33076196 0.16538048 0.99966644 1.0
Si Si11 1 0.83371224 0.16628776 0.50036499 1.0
Si Si12 1 0.83371224 0.66742347 0.50036499 1.0
Si Si13 1 0.33257653 0.16628776 0.50036499 1.0
Si Si14 1 0.16608971 0.83391029 0.49965290 1.0
Si Si15 1 0.66782058 0.83391029 0.49965290 1.0
Si Si16 1 0.16608971 0.33217942 0.49965290 1.0
Si Si17 1 0.16823459 0.83176541 0.00032850 1.0
Si Si18 1 0.66353081 0.83176541 0.00032850 1.0
Si Si19 1 0.16823459 0.33646919 0.00032850 1.0
Pt Pt20 1 0.66666700 0.33333300 0.99932141 1.0
Pt Pt21 1 0.66666700 0.33333300 0.50051588 1.0
Pt Pt22 1 0.33333300 0.66666700 0.49933209 1.0
Rh Rh23 1 0.33333300 0.66666700 0.00087926 1.0
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