Na(CeSe2)2
传统材料 TRAMP-ID: mp-3312052 · 空间群: I-42d (#122)
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(CeSe2)2 were obtained from the Materials Project database (MP-ID: mp-3312052, 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(CeSe2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.67676565
_cell_length_b 7.67676647
_cell_length_c 7.67676593
_cell_angle_alpha 109.82251726
_cell_angle_beta 109.82251383
_cell_angle_gamma 108.77089295
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na(CeSe2)2
_chemical_formula_sum 'Na2 Ce4 Se8'
_cell_volume 348.22858894
_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
Na Na0 1 0.50000000 0.50000000 0.00000000 1.0
Na Na1 1 0.75000000 0.25000000 0.50000000 1.0
Ce Ce2 1 0.62500000 0.00744426 0.88244426 1.0
Ce Ce3 1 0.99255574 0.87500000 0.61755574 1.0
Ce Ce4 1 0.12500000 0.74255574 0.11755574 1.0
Ce Ce5 1 0.25744426 0.37500000 0.38244426 1.0
Se Se6 1 0.36700490 0.11456638 0.10372023 1.0
Se Se7 1 0.36456638 0.11700490 0.60372023 1.0
Se Se8 1 0.88299510 0.48671433 0.24756148 1.0
Se Se9 1 0.51328567 0.76084715 0.39627977 1.0
Se Se10 1 0.73671433 0.63299510 0.74756148 1.0
Se Se11 1 0.01084715 0.26328567 0.89627977 1.0
Se Se12 1 0.88543362 0.98915285 0.25243852 1.0
Se Se13 1 0.23915285 0.63543362 0.75243852 1.0
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