Sm4SiBr6
传统材料 TRAMP-ID: mp-3283817 · 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 Sm4SiBr6 were obtained from the Materials Project database (MP-ID: mp-3283817, 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_Sm4SiBr6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.14011514
_cell_length_b 13.47016037
_cell_length_c 14.27581236
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm4SiBr6
_chemical_formula_sum 'Sm8 Si2 Br12'
_cell_volume 796.13371549
_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 0.11884448 0.34058217 1.0
Sm Sm1 1 0.50000000 0.88115552 0.65941783 1.0
Sm Sm2 1 0.50000000 0.61884448 0.15941783 1.0
Sm Sm3 1 0.50000000 0.38115552 0.84058217 1.0
Sm Sm4 1 0.00000000 0.11952940 0.57914558 1.0
Sm Sm5 1 0.00000000 0.88047060 0.42085442 1.0
Sm Sm6 1 0.00000000 0.61952940 0.92085442 1.0
Sm Sm7 1 0.00000000 0.38047060 0.07914558 1.0
Si Si8 1 0.50000000 0.00000000 0.50000000 1.0
Si Si9 1 0.50000000 0.50000000 0.00000000 1.0
Br Br10 1 0.50000000 0.24466413 0.16395296 1.0
Br Br11 1 0.50000000 0.75533587 0.83604704 1.0
Br Br12 1 0.50000000 0.74466413 0.33604704 1.0
Br Br13 1 0.50000000 0.25533587 0.66395296 1.0
Br Br14 1 0.00000000 0.25538565 0.41084320 1.0
Br Br15 1 0.00000000 0.74461435 0.58915680 1.0
Br Br16 1 0.00000000 0.75538565 0.08915680 1.0
Br Br17 1 0.00000000 0.24461435 0.91084320 1.0
Br Br18 1 0.00000000 0.00167411 0.24354808 1.0
Br Br19 1 0.00000000 0.99832589 0.75645192 1.0
Br Br20 1 0.00000000 0.50167411 0.25645192 1.0
Br Br21 1 0.00000000 0.49832589 0.74354808 1.0
获取直接链接