Sm4SeBr6
传统材料 TRAMP-ID: mp-3280877 · 空间群: Pbam (#55)
基础信息
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 Sm4SeBr6 were obtained from the Materials Project database (MP-ID: mp-3280877, 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_Sm4SeBr6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.10863727
_cell_length_b 13.33663820
_cell_length_c 14.11540930
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm4SeBr6
_chemical_formula_sum 'Sm8 Se2 Br12'
_cell_volume 773.45962185
_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 0.50000000 0.11971226 0.34017116 1.0
Sm Sm1 1 0.50000000 0.88028774 0.65982884 1.0
Sm Sm2 1 0.50000000 0.61971226 0.15982884 1.0
Sm Sm3 1 0.50000000 0.38028774 0.84017116 1.0
Sm Sm4 1 0.00000000 0.11719314 0.57847859 1.0
Sm Sm5 1 0.00000000 0.88280686 0.42152141 1.0
Sm Sm6 1 0.00000000 0.61719314 0.92152141 1.0
Sm Sm7 1 0.00000000 0.38280686 0.07847859 1.0
Se Se8 1 0.50000000 0.00000000 0.50000000 1.0
Se Se9 1 0.50000000 0.50000000 0.00000000 1.0
Br Br10 1 0.50000000 0.24516621 0.16342394 1.0
Br Br11 1 0.50000000 0.75483379 0.83657606 1.0
Br Br12 1 0.50000000 0.74516621 0.33657606 1.0
Br Br13 1 0.50000000 0.25483379 0.66342394 1.0
Br Br14 1 0.00000000 0.25820504 0.41309811 1.0
Br Br15 1 0.00000000 0.74179496 0.58690189 1.0
Br Br16 1 0.00000000 0.75820504 0.08690189 1.0
Br Br17 1 0.00000000 0.24179496 0.91309811 1.0
Br Br18 1 0.00000000 0.00057936 0.24077778 1.0
Br Br19 1 0.00000000 0.99942064 0.75922222 1.0
Br Br20 1 0.00000000 0.50057936 0.25922222 1.0
Br Br21 1 0.00000000 0.49942064 0.74077778 1.0
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