SmRe2
传统材料 TRAMP-ID: mp-1102035 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.79 | 4.7226 | 11.2 | (1,0,-1,0) |
| 18.79 | 4.7226 | 5.6 | (1,-1,0,0) |
| 19.89 | 4.4628 | 9.4 | (0,0,0,2) |
| 21.29 | 4.1743 | 6.2 | (1,0,-1,1) |
| 21.29 | 4.1743 | 3.1 | (1,-1,0,1) |
| 32.85 | 2.7266 | 10.5 | (1,1,-2,0) |
| 32.85 | 2.7266 | 20.9 | (2,-1,-1,0) |
| 35.67 | 2.5173 | 61.5 | (1,0,-1,3) |
| 35.67 | 2.5173 | 30.8 | (1,-1,0,3) |
| 38.11 | 2.3613 | 9.0 | (2,0,-2,0) |
| 38.11 | 2.3613 | 4.5 | (2,-2,0,0) |
| 38.70 | 2.3267 | 50.0 | (1,1,-2,2) |
| 38.70 | 2.3267 | 100.0 | (2,-1,-1,2) |
| 39.48 | 2.2828 | 93.6 | (2,0,-2,1) |
| 39.48 | 2.2828 | 46.8 | (2,-2,0,1) |
| 40.42 | 2.2314 | 35.9 | (0,0,0,4) |
| 43.35 | 2.0871 | 27.1 | (2,0,-2,2) |
| 43.35 | 2.0871 | 13.6 | (2,-2,0,2) |
| 44.93 | 2.0175 | 13.4 | (1,0,-1,4) |
| 44.93 | 2.0175 | 6.7 | (1,-1,0,4) |
| 49.27 | 1.8496 | 8.6 | (2,0,-2,3) |
| 49.27 | 1.8496 | 4.3 | (2,-2,0,3) |
| 51.18 | 1.7850 | 1.6 | (2,1,-3,0) |
| 51.18 | 1.7850 | 1.6 | (3,-1,-2,0) |
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 SmRe2 were obtained from the Materials Project database (MP-ID: mp-1102035, 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_SmRe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.45314126
_cell_length_b 5.45314126
_cell_length_c 8.92563007
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99981490
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmRe2
_chemical_formula_sum 'Sm4 Re8'
_cell_volume 229.86022174
_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 0.66666361 0.33333639 0.56228186 1.0
Sm Sm1 1 0.33333639 0.66666361 0.43771814 1.0
Sm Sm2 1 0.33333639 0.66666361 0.06228186 1.0
Sm Sm3 1 0.66666361 0.33333639 0.93771814 1.0
Re Re4 1 -0.00000000 -0.00000000 0.50000000 1.0
Re Re5 1 -0.00000000 -0.00000000 0.00000000 1.0
Re Re6 1 0.17013435 0.34028261 0.75000000 1.0
Re Re7 1 0.17013074 0.82987026 0.75000000 1.0
Re Re8 1 0.65971739 0.82986565 0.75000000 1.0
Re Re9 1 0.82986565 0.65971739 0.25000000 1.0
Re Re10 1 0.82986926 0.17012974 0.25000000 1.0
Re Re11 1 0.34028261 0.17013435 0.25000000 1.0
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