K2CoS2
高熵材料 HEAMP-ID: mp-5131 · 空间群: Ibam (#72)
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 K2CoS2 were obtained from the Materials Project database (MP-ID: mp-5131, 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_K2CoS2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.79604390
_cell_length_b 7.79604390
_cell_length_c 7.79604390
_cell_angle_alpha 135.20692173
_cell_angle_beta 128.15112094
_cell_angle_gamma 70.88934555
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2CoS2
_chemical_formula_sum 'K4 Co2 S4'
_cell_volume 257.20234570
_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
K K0 1 0.18696800 0.35372100 0.83324700 1.0
K K1 1 0.81303200 0.64627900 0.16675300 1.0
K K2 1 0.52047400 0.85372100 0.66675300 1.0
K K3 1 0.47952600 0.14627900 0.33324700 1.0
Co Co4 1 0.00000000 0.75000000 0.75000000 1.0
Co Co5 1 0.00000000 0.25000000 0.25000000 1.0
S S6 1 0.71971600 0.40108100 0.31863500 1.0
S S7 1 0.28028400 0.59891900 0.68136500 1.0
S S8 1 0.91755400 0.09891900 0.81863500 1.0
S S9 1 0.08244600 0.90108100 0.18136500 1.0
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