Sm8C3SeBr6
高熵材料 HEAMP-ID: mp-3316815 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.42 | 10.5049 | 27.1 | (0,0,2) |
| 8.76 | 10.0983 | 9.8 | (0,1,-1) |
| 9.10 | 9.7156 | 7.5 | (0,1,1) |
| 11.27 | 7.8546 | 6.6 | (0,1,-2) |
| 11.80 | 7.4986 | 4.5 | (0,1,2) |
| 16.54 | 5.3612 | 1.4 | (0,2,1) |
| 16.88 | 5.2524 | 1.4 | (0,0,4) |
| 18.31 | 4.8446 | 1.4 | (0,1,-4) |
| 18.98 | 4.6749 | 2.4 | (0,1,4) |
| 19.81 | 4.4827 | 2.5 | (0,2,-3) |
| 23.96 | 3.7140 | 1.3 | (0,3,-1) |
| 24.67 | 3.6087 | 2.8 | (1,1,-1) |
| 24.80 | 3.5903 | 4.3 | (1,1,1) |
| 25.70 | 3.4670 | 1.9 | (1,1,-2) |
| 25.89 | 3.4414 | 4.3 | (0,2,-5) |
| 25.94 | 3.4347 | 4.3 | (1,1,2) |
| 26.48 | 3.3661 | 1.5 | (0,3,-3) |
| 27.09 | 3.2913 | 4.2 | (0,2,5) |
| 27.54 | 3.2385 | 3.7 | (0,3,3) |
| 27.71 | 3.2193 | 1.7 | (1,1,3) |
| 28.04 | 3.1827 | 14.9 | (1,2,0) |
| 28.64 | 3.1169 | 1.2 | (0,3,-4) |
| 29.10 | 3.0685 | 6.7 | (1,2,-2) |
| 29.54 | 3.0239 | 15.2 | (1,2,2) |
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 Sm8C3SeBr6 were obtained from the Materials Project database (MP-ID: mp-3316815, 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_Sm8C3SeBr6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.86381675
_cell_length_b 11.23837398
_cell_length_c 21.03246076
_cell_angle_alpha 92.66217517
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8C3SeBr6
_chemical_formula_sum 'Sm16 C6 Se2 Br12'
_cell_volume 912.30724916
_cell_formula_units_Z 2
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 0.25000000 0.87773291 0.57372315 1.0
Sm Sm1 1 0.75000000 0.12226709 0.42627685 1.0
Sm Sm2 1 0.75000000 0.64010215 0.07939899 1.0
Sm Sm3 1 0.25000000 0.35989785 0.92060101 1.0
Sm Sm4 1 0.25000000 0.89231407 0.73740713 1.0
Sm Sm5 1 0.75000000 0.10768593 0.26259287 1.0
Sm Sm6 1 0.75000000 0.65141764 0.24192064 1.0
Sm Sm7 1 0.25000000 0.34858236 0.75807936 1.0
Sm Sm8 1 0.25000000 0.87025224 0.16986495 1.0
Sm Sm9 1 0.75000000 0.12974776 0.83013505 1.0
Sm Sm10 1 0.75000000 0.65372627 0.65112350 1.0
Sm Sm11 1 0.25000000 0.34627373 0.34887650 1.0
Sm Sm12 1 0.25000000 0.88999435 0.33327376 1.0
Sm Sm13 1 0.75000000 0.11000565 0.66672624 1.0
Sm Sm14 1 0.75000000 0.58562074 0.84403850 1.0
Sm Sm15 1 0.25000000 0.41437926 0.15596150 1.0
C C16 1 0.75000000 0.88012752 0.25348039 1.0
C C17 1 0.25000000 0.11987248 0.74651961 1.0
C C18 1 0.25000000 0.63476440 0.15432138 1.0
C C19 1 0.75000000 0.36523560 0.84567862 1.0
C C20 1 0.75000000 0.87387881 0.64927758 1.0
C C21 1 0.25000000 0.12612119 0.35072242 1.0
Se Se22 1 0.25000000 0.61949572 0.74786732 1.0
Se Se23 1 0.75000000 0.38050428 0.25213268 1.0
Br Br24 1 0.25000000 0.62150286 0.54550137 1.0
Br Br25 1 0.75000000 0.37849714 0.45449863 1.0
Br Br26 1 0.75000000 0.88770198 0.05852839 1.0
Br Br27 1 0.25000000 0.11229802 0.94147161 1.0
Br Br28 1 0.25000000 0.62588152 0.95617081 1.0
Br Br29 1 0.75000000 0.37411848 0.04382919 1.0
Br Br30 1 0.75000000 0.86653710 0.45296239 1.0
Br Br31 1 0.25000000 0.13346290 0.54703761 1.0
Br Br32 1 0.25000000 0.62754705 0.35328527 1.0
Br Br33 1 0.75000000 0.37245295 0.64671473 1.0
Br Br34 1 0.75000000 0.86477710 0.84853109 1.0
Br Br35 1 0.25000000 0.13522290 0.15146891 1.0
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