Ba(TiSe2)8
传统材料 TRAMP-ID: mp-3281243 · 空间群: P-3m1 (#164)
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 Ba(TiSe2)8 were obtained from the Materials Project database (MP-ID: mp-3281243, 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_Ba(TiSe2)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.16662988
_cell_length_b 7.16662893
_cell_length_c 14.40910141
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999008
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba(TiSe2)8
_chemical_formula_sum 'Ba1 Ti8 Se16'
_cell_volume 640.91061852
_cell_formula_units_Z 1
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
Ba Ba0 1 0.00000000 0.00000000 0.00000000 1.0
Ti Ti1 1 0.50220626 0.49779374 0.71847976 1.0
Ti Ti2 1 0.49779374 0.50220626 0.28152024 1.0
Ti Ti3 1 0.50220626 0.00441153 0.71847976 1.0
Ti Ti4 1 0.49779374 0.99558847 0.28152024 1.0
Ti Ti5 1 0.99558847 0.49779374 0.71847976 1.0
Ti Ti6 1 0.00441153 0.50220626 0.28152024 1.0
Ti Ti7 1 0.00000000 0.00000000 0.71811111 1.0
Ti Ti8 1 0.00000000 0.00000000 0.28188889 1.0
Se Se9 1 0.83188047 0.66376294 0.17449751 1.0
Se Se10 1 0.83349752 0.66699505 0.61473468 1.0
Se Se11 1 0.83188047 0.16811953 0.17449751 1.0
Se Se12 1 0.83349752 0.16650248 0.61473468 1.0
Se Se13 1 0.33333300 0.66666700 0.17347171 1.0
Se Se14 1 0.33333300 0.66666700 0.61662058 1.0
Se Se15 1 0.33623706 0.16811953 0.17449751 1.0
Se Se16 1 0.33300495 0.16650248 0.61473468 1.0
Se Se17 1 0.66376294 0.83188047 0.82550249 1.0
Se Se18 1 0.66699505 0.83349752 0.38526532 1.0
Se Se19 1 0.66666700 0.33333300 0.82652829 1.0
Se Se20 1 0.66666700 0.33333300 0.38337942 1.0
Se Se21 1 0.16811953 0.83188047 0.82550249 1.0
Se Se22 1 0.16650248 0.83349752 0.38526532 1.0
Se Se23 1 0.16811953 0.33623706 0.82550249 1.0
Se Se24 1 0.16650248 0.33300495 0.38526532 1.0
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