CeSe2
传统材料 TRAMP-ID: mp-1096430 · 空间群: Pmc2_1 (#26)
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 CeSe2 were obtained from the Materials Project database (MP-ID: mp-1096430, 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_CeSe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.88403647
_cell_length_b 5.64078309
_cell_length_c 16.47190824
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeSe2
_chemical_formula_sum 'Ce8 Se16'
_cell_volume 639.62654128
_cell_formula_units_Z 8
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
Ce Ce0 1 0.00147360 0.50000000 0.46037103 1.0
Ce Ce1 1 0.99852640 0.50000000 0.96037103 1.0
Ce Ce2 1 0.49115053 0.50000000 0.20049591 1.0
Ce Ce3 1 0.50884947 0.50000000 0.70049591 1.0
Ce Ce4 1 0.00366572 0.00000000 0.76500620 1.0
Ce Ce5 1 0.99633428 0.00000000 0.26500620 1.0
Ce Ce6 1 0.47165256 0.00000000 0.00667695 1.0
Ce Ce7 1 0.52834744 0.00000000 0.50667695 1.0
Se Se8 1 0.61761512 0.00000000 0.17306767 1.0
Se Se9 1 0.38238488 0.00000000 0.67306767 1.0
Se Se10 1 0.13880372 0.00000000 0.43482475 1.0
Se Se11 1 0.86119628 0.00000000 0.93482475 1.0
Se Se12 1 0.60534264 0.50000000 0.02901421 1.0
Se Se13 1 0.39465736 0.50000000 0.52901421 1.0
Se Se14 1 0.13265041 0.50000000 0.29389705 1.0
Se Se15 1 0.86734959 0.50000000 0.79389705 1.0
Se Se16 1 0.67902499 0.74563000 0.36052684 1.0
Se Se17 1 0.67902499 0.25437000 0.36052684 1.0
Se Se18 1 0.32097501 0.25437000 0.86052684 1.0
Se Se19 1 0.32097501 0.74563000 0.86052684 1.0
Se Se20 1 0.15589852 0.75319755 0.10604628 1.0
Se Se21 1 0.15589852 0.24680245 0.10604628 1.0
Se Se22 1 0.84410148 0.24680245 0.60604628 1.0
Se Se23 1 0.84410148 0.75319755 0.60604628 1.0
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