Sm4AsI6
传统材料 TRAMP-ID: mp-3279560 · 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 Sm4AsI6 were obtained from the Materials Project database (MP-ID: mp-3279560, 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_Sm4AsI6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29560236
_cell_length_b 14.21864950
_cell_length_c 14.94390750
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm4AsI6
_chemical_formula_sum 'Sm8 As2 I12'
_cell_volume 912.73896599
_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 0.11822151 0.34840671 1.0
Sm Sm1 1 0.50000000 0.88177849 0.65159329 1.0
Sm Sm2 1 0.50000000 0.61822151 0.15159329 1.0
Sm Sm3 1 0.50000000 0.38177849 0.84840671 1.0
Sm Sm4 1 0.00000000 0.10942766 0.57687329 1.0
Sm Sm5 1 0.00000000 0.89057234 0.42312671 1.0
Sm Sm6 1 0.00000000 0.60942766 0.92312671 1.0
Sm Sm7 1 0.00000000 0.39057234 0.07687329 1.0
As As8 1 0.50000000 0.00000000 0.50000000 1.0
As As9 1 0.50000000 0.50000000 0.00000000 1.0
I I10 1 0.50000000 0.25086591 0.16846921 1.0
I I11 1 0.50000000 0.74913409 0.83153079 1.0
I I12 1 0.50000000 0.75086591 0.33153079 1.0
I I13 1 0.50000000 0.24913409 0.66846921 1.0
I I14 1 0.00000000 0.26076060 0.42006602 1.0
I I15 1 0.00000000 0.73923940 0.57993398 1.0
I I16 1 0.00000000 0.76076060 0.07993398 1.0
I I17 1 0.00000000 0.23923940 0.92006602 1.0
I I18 1 0.00000000 0.00346331 0.23956312 1.0
I I19 1 0.00000000 0.99653669 0.76043688 1.0
I I20 1 0.00000000 0.50346331 0.26043688 1.0
I I21 1 0.00000000 0.49653669 0.73956312 1.0
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