PmSi2OsPt
高熵材料 HEAMP-ID: mp-3244379 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.50 | 5.0683 | 53.5 | (1,1,-1) |
| 23.35 | 3.8101 | 11.6 | (1,0,0) |
| 23.35 | 3.8101 | 11.6 | (1,0,-1) |
| 30.75 | 2.9073 | 7.8 | (0,0,1) |
| 30.75 | 2.9073 | 7.8 | (1,-1,0) |
| 34.35 | 2.6105 | 20.7 | (2,1,-1) |
| 34.35 | 2.6105 | 6.9 | (1,2,-1) |
| 35.42 | 2.5342 | 40.0 | (2,2,-2) |
| 35.60 | 2.5219 | 100.0 | (1,1,-2) |
| 35.60 | 2.5219 | 100.0 | (2,0,-1) |
| 44.05 | 2.0558 | 33.8 | (1,-1,1) |
| 44.05 | 2.0558 | 33.8 | (1,-1,-1) |
| 47.60 | 1.9103 | 19.9 | (2,2,-3) |
| 47.60 | 1.9103 | 6.6 | (1,3,-2) |
| 47.74 | 1.9050 | 4.2 | (2,0,0) |
| 47.74 | 1.9050 | 8.5 | (2,0,-2) |
| 47.74 | 1.9050 | 4.2 | (0,2,0) |
| 50.17 | 1.8183 | 9.7 | (3,2,-2) |
| 50.44 | 1.8092 | 2.3 | (1,0,1) |
| 50.44 | 1.8092 | 3.1 | (2,-1,0) |
| 54.30 | 1.6894 | 3.0 | (3,3,-3) |
| 57.02 | 1.6151 | 8.0 | (2,1,-3) |
| 57.02 | 1.6151 | 4.8 | (3,0,-2) |
| 57.75 | 1.5965 | 20.1 | (3,1,-1) |
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 PmSi2OsPt were obtained from the Materials Project database (MP-ID: mp-3244379, 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_PmSi2OsPt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.84296101
_cell_length_b 5.84296061
_cell_length_c 5.84296134
_cell_angle_alpha 138.80051556
_cell_angle_beta 138.80050806
_cell_angle_gamma 59.67915688
_symmetry_Int_Tables_number 1
_chemical_formula_structural PmSi2OsPt
_chemical_formula_sum 'Pm1 Si2 Os1 Pt1'
_cell_volume 85.67883073
_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
Pm Pm0 1 0.00000000 0.00000000 0.00000000 1.0
Si Si1 1 0.37677755 0.37677755 1.00000000 1.0
Si Si2 1 0.62322145 0.62322145 0.00000000 1.0
Os Os3 1 0.75000000 0.25000000 0.50000000 1.0
Pt Pt4 1 0.25000000 0.75000000 0.50000000 1.0
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