Mn2SiSe4
传统材料 TRAMP-ID: mp-17367 · 空间群: Pnma (#62)
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 Mn2SiSe4 were obtained from the Materials Project database (MP-ID: mp-17367, 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_Mn2SiSe4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.24729522
_cell_length_b 7.80107733
_cell_length_c 13.35040831
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mn2SiSe4
_chemical_formula_sum 'Mn8 Si4 Se16'
_cell_volume 650.64060133
_cell_formula_units_Z 4
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
Mn Mn0 1 0.49385565 0.75000000 0.23269278 1.0
Mn Mn1 1 0.99385565 0.25000000 0.26730722 1.0
Mn Mn2 1 0.50614435 0.25000000 0.76730722 1.0
Mn Mn3 1 0.00614435 0.75000000 0.73269278 1.0
Mn Mn4 1 0.50000000 0.50000000 0.50000000 1.0
Mn Mn5 1 0.00000000 0.50000000 -0.00000000 1.0
Mn Mn6 1 0.50000000 -0.00000000 0.50000000 1.0
Mn Mn7 1 0.00000000 -0.00000000 -0.00000000 1.0
Si Si8 1 0.59441608 0.75000000 0.91118337 1.0
Si Si9 1 0.09441608 0.25000000 0.58881663 1.0
Si Si10 1 0.40558392 0.25000000 0.08881663 1.0
Si Si11 1 0.90558392 0.75000000 0.41118337 1.0
Se Se12 1 0.26671365 0.75000000 0.40773230 1.0
Se Se13 1 0.76671365 0.25000000 0.09226770 1.0
Se Se14 1 0.73328635 0.25000000 0.59226770 1.0
Se Se15 1 0.23328635 0.75000000 0.90773230 1.0
Se Se16 1 0.75782004 0.75000000 0.56848314 1.0
Se Se17 1 0.25782004 0.25000000 0.93151686 1.0
Se Se18 1 0.24217996 0.25000000 0.43151686 1.0
Se Se19 1 0.74217996 0.75000000 0.06848314 1.0
Se Se20 1 0.74944879 0.97979545 0.33240514 1.0
Se Se21 1 0.24944879 0.02020455 0.16759486 1.0
Se Se22 1 0.25055121 0.47979545 0.66759486 1.0
Se Se23 1 0.75055121 0.52020455 0.83240514 1.0
Se Se24 1 0.25055121 0.02020455 0.66759486 1.0
Se Se25 1 0.75055121 0.97979545 0.83240514 1.0
Se Se26 1 0.74944879 0.52020455 0.33240514 1.0
Se Se27 1 0.24944879 0.47979545 0.16759486 1.0
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