Na(TiSe2)2
传统材料 TRAMP-ID: mp-3317739 · 空间群: Pmmn (#59)
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 Na(TiSe2)2 were obtained from the Materials Project database (MP-ID: mp-3317739, 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_Na(TiSe2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.27601150
_cell_length_b 7.24756859
_cell_length_c 14.65872649
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na(TiSe2)2
_chemical_formula_sum 'Na4 Ti8 Se16'
_cell_volume 666.76425057
_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
Na Na0 1 0.34416365 0.00000000 0.00000000 1.0
Na Na1 1 0.65583635 0.50000000 0.50000000 1.0
Na Na2 1 0.01280070 0.00000000 0.50000000 1.0
Na Na3 1 0.98719930 0.50000000 0.00000000 1.0
Ti Ti4 1 0.99909194 0.00000000 0.24923513 1.0
Ti Ti5 1 0.99909194 0.00000000 0.75076487 1.0
Ti Ti6 1 0.00090806 0.50000000 0.25076487 1.0
Ti Ti7 1 0.00090806 0.50000000 0.74923513 1.0
Ti Ti8 1 0.50000000 0.25000000 0.25000000 1.0
Ti Ti9 1 0.50000000 0.75000000 0.75000000 1.0
Ti Ti10 1 0.50000000 0.75000000 0.25000000 1.0
Ti Ti11 1 0.50000000 0.25000000 0.75000000 1.0
Se Se12 1 0.83294975 0.24994847 0.35368793 1.0
Se Se13 1 0.83294975 0.75005153 0.64631207 1.0
Se Se14 1 0.16705025 0.74994847 0.14631207 1.0
Se Se15 1 0.16705025 0.25005153 0.85368793 1.0
Se Se16 1 0.16705025 0.25005153 0.14631207 1.0
Se Se17 1 0.16705025 0.74994847 0.85368793 1.0
Se Se18 1 0.83294975 0.75005153 0.35368793 1.0
Se Se19 1 0.83294975 0.24994847 0.64631207 1.0
Se Se20 1 0.66887810 0.00000000 0.14727001 1.0
Se Se21 1 0.66887810 0.00000000 0.85272999 1.0
Se Se22 1 0.33112190 0.50000000 0.35272999 1.0
Se Se23 1 0.33112190 0.50000000 0.64727001 1.0
Se Se24 1 0.33433076 0.00000000 0.35191643 1.0
Se Se25 1 0.33433076 0.00000000 0.64808357 1.0
Se Se26 1 0.66566924 0.50000000 0.14808357 1.0
Se Se27 1 0.66566924 0.50000000 0.85191643 1.0
获取直接链接