K4MgNb2(CuS4)2
高熵材料 HEAMP-ID: mp-2228938 · 空间群: C2 (#5)
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 K4MgNb2(CuS4)2 were obtained from the Materials Project database (MP-ID: mp-2228938, 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
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# generated using pymatgen
data_K4MgNb2(CuS4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.66781436
_cell_length_b 7.34898266
_cell_length_c 12.24707131
_cell_angle_alpha 84.39619991
_cell_angle_beta 76.61511395
_cell_angle_gamma 65.08785831
_symmetry_Int_Tables_number 1
_chemical_formula_structural K4MgNb2(CuS4)2
_chemical_formula_sum 'K4 Mg1 Nb2 Cu2 S8'
_cell_volume 450.09146794
_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
K K0 1 0.95085300 0.75015200 0.09798200 1.0
K K1 1 0.30652400 0.75031700 0.38743000 1.0
K K2 1 0.05082800 0.24974100 0.89966700 1.0
K K3 1 0.67366600 0.25006700 0.65336800 1.0
Mg Mg4 1 0.25111900 0.25010600 0.49831900 1.0
Nb Nb5 1 0.12731600 0.75000900 0.74570800 1.0
Nb Nb6 1 0.87900300 0.25002500 0.24206600 1.0
Cu Cu7 1 0.62511000 0.74969700 0.75077000 1.0
Cu Cu8 1 0.37887200 0.25000600 0.24197900 1.0
S S9 1 0.71956100 0.94733300 0.85653800 1.0
S S10 1 0.05860600 0.53867300 0.63209300 1.0
S S11 1 0.67021800 0.06594300 0.36819600 1.0
S S12 1 0.57440400 0.45311500 0.13727800 1.0
S S13 1 0.28838400 0.04699200 0.13721400 1.0
S S14 1 0.96165000 0.43391800 0.36831800 1.0
S S15 1 0.30967800 0.96148800 0.63213400 1.0
S S16 1 0.42420600 0.55241600 0.85649600 1.0
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