Ca(Sm2Se3)4
传统材料 TRAMP-ID: mp-34196 · 空间群: Cc (#9)
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 Ca(Sm2Se3)4 were obtained from the Materials Project database (MP-ID: mp-34196, 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_Ca(Sm2Se3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.86197153
_cell_length_b 8.86197153
_cell_length_c 14.68060605
_cell_angle_alpha 72.48100729
_cell_angle_beta 72.48100729
_cell_angle_gamma 90.09520100
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca(Sm2Se3)4
_chemical_formula_sum 'Ca2 Sm16 Se24'
_cell_volume 1043.05080398
_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
Ca Ca0 1 0.04158900 0.91660100 0.16664100 1.0
Ca Ca1 1 0.91660100 0.04158900 0.66664100 1.0
Sm Sm2 1 0.75144000 0.12444400 0.99930500 1.0
Sm Sm3 1 0.24941500 0.37516500 0.00126300 1.0
Sm Sm4 1 0.45809100 0.70985300 0.08272200 1.0
Sm Sm5 1 0.37292200 0.12571800 0.24997600 1.0
Sm Sm6 1 0.08271700 0.45613700 0.33339300 1.0
Sm Sm7 1 0.79482500 0.41619800 0.16670100 1.0
Sm Sm8 1 0.58486200 0.70804900 0.33278400 1.0
Sm Sm9 1 0.79249400 0.04169300 0.41635700 1.0
Sm Sm10 1 0.37516500 0.24941500 0.50126300 1.0
Sm Sm11 1 0.41619800 0.79482500 0.66670100 1.0
Sm Sm12 1 0.70985300 0.45809100 0.58272200 1.0
Sm Sm13 1 0.12444400 0.75144000 0.49930500 1.0
Sm Sm14 1 0.12571800 0.37292200 0.74997600 1.0
Sm Sm15 1 0.70804900 0.58486200 0.83278400 1.0
Sm Sm16 1 0.04169300 0.79249400 0.91635700 1.0
Sm Sm17 1 0.45613700 0.08271700 0.83339300 1.0
Se Se18 1 0.55010000 0.40160900 0.04955200 1.0
Se Se19 1 0.76150600 0.76392300 0.11756300 1.0
Se Se20 1 0.40577300 0.05028700 0.04850800 1.0
Se Se21 1 0.28644700 0.78204800 0.28538200 1.0
Se Se22 1 0.43266200 0.43140400 0.28350200 1.0
Se Se23 1 0.11710100 0.61690700 0.11630900 1.0
Se Se24 1 0.88224800 0.73346700 0.38367100 1.0
Se Se25 1 0.06734500 0.21692100 0.21621600 1.0
Se Se26 1 0.10049300 0.10020700 0.44945200 1.0
Se Se27 1 0.73312200 0.38294700 0.38294000 1.0
Se Se28 1 0.71174400 0.06920800 0.21675400 1.0
Se Se29 1 0.61690700 0.11710100 0.61630900 1.0
Se Se30 1 0.76392300 0.76150600 0.61756300 1.0
Se Se31 1 0.45075000 0.94956900 0.45100800 1.0
Se Se32 1 0.21692100 0.06734500 0.71621600 1.0
Se Se33 1 0.40160900 0.55010000 0.54955200 1.0
Se Se34 1 0.43140400 0.43266200 0.78350200 1.0
Se Se35 1 0.06920800 0.71174400 0.71675400 1.0
Se Se36 1 0.05028700 0.40577300 0.54850800 1.0
Se Se37 1 0.94956900 0.45075000 0.95100800 1.0
Se Se38 1 0.10020700 0.10049300 0.94945200 1.0
Se Se39 1 0.78204800 0.28644700 0.78538200 1.0
Se Se40 1 0.73346700 0.88224800 0.88367100 1.0
Se Se41 1 0.38294700 0.73312200 0.88294000 1.0
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