Sr3Sm(Sn2Pt)4
高熵材料 HEAMP-ID: mp-3268334 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.21 | 9.6001 | 3.1 | (0,0,1) |
| 10.08 | 8.7786 | 76.6 | (1,-1,0) |
| 13.67 | 6.4784 | 2.1 | (1,-1,1) |
| 18.48 | 4.8001 | 21.1 | (0,0,2) |
| 19.32 | 4.5948 | 49.9 | (1,0,0) |
| 20.23 | 4.3893 | 20.1 | (2,-2,0) |
| 21.09 | 4.2116 | 14.0 | (1,-1,2) |
| 24.10 | 3.6931 | 6.3 | (2,-1,0) |
| 24.10 | 3.6931 | 6.3 | (1,-2,0) |
| 26.86 | 3.3192 | 5.2 | (1,0,2) |
| 27.54 | 3.2392 | 6.4 | (2,-2,2) |
| 29.72 | 3.0065 | 9.9 | (1,-1,3) |
| 30.54 | 2.9270 | 68.8 | (2,-1,2) |
| 30.54 | 2.9270 | 68.8 | (1,-2,2) |
| 30.55 | 2.9262 | 13.1 | (3,-3,0) |
| 31.66 | 2.8259 | 55.7 | (3,-2,0) |
| 31.66 | 2.8259 | 55.7 | (2,-3,0) |
| 34.14 | 2.6259 | 63.9 | (1,0,3) |
| 34.69 | 2.5858 | 20.3 | (2,-2,3) |
| 35.94 | 2.4985 | 85.2 | (3,-3,2) |
| 36.91 | 2.4352 | 4.1 | (3,-2,2) |
| 36.91 | 2.4352 | 4.1 | (2,-3,2) |
| 37.18 | 2.4184 | 14.2 | (2,-1,3) |
| 37.47 | 2.4000 | 38.6 | (0,0,4) |
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 Sr3Sm(Sn2Pt)4 were obtained from the Materials Project database (MP-ID: mp-3268334, 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_Sr3Sm(Sn2Pt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.09559281
_cell_length_b 9.09559141
_cell_length_c 9.60009726
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 149.65768258
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr3Sm(Sn2Pt)4
_chemical_formula_sum 'Sr3 Sm1 Sn8 Pt4'
_cell_volume 401.20929555
_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
Sr Sr0 1 0.50015470 0.49984530 0.49863644 1.0
Sr Sr1 1 0.50015470 0.49984530 0.00136356 1.0
Sr Sr2 1 0.70182599 0.29817401 0.75000000 1.0
Sm Sm3 1 0.29684285 0.70315715 0.25000000 1.0
Sn Sn4 1 0.91219722 0.08780278 0.75000000 1.0
Sn Sn5 1 0.92343465 0.07656535 0.25000000 1.0
Sn Sn6 1 0.08713101 0.91286899 0.25000000 1.0
Sn Sn7 1 0.07419013 0.92580987 0.75000000 1.0
Sn Sn8 1 0.69796275 0.30203725 0.40585733 1.0
Sn Sn9 1 0.30312080 0.69687920 0.59175428 1.0
Sn Sn10 1 0.30312080 0.69687920 0.90824572 1.0
Sn Sn11 1 0.69796275 0.30203725 0.09414267 1.0
Pt Pt12 1 0.15165049 0.84834951 0.50287387 1.0
Pt Pt13 1 0.84930034 0.15069966 0.00631128 1.0
Pt Pt14 1 0.15165049 0.84834951 0.99712613 1.0
Pt Pt15 1 0.84930034 0.15069966 0.49368872 1.0
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