K2GeF6
弹性数据 ELAMP-ID: mp-14168 · 空间群: P6_3mc (#186)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of K2GeF6 were obtained from the Materials Project database (MP-ID: mp-14168, 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
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# generated using pymatgen
data_K2GeF6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.68504522
_cell_length_b 5.68504696
_cell_length_c 9.22683612
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000129
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2GeF6
_chemical_formula_sum 'K4 Ge2 F12'
_cell_volume 258.25659042
_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 -0.00000000 -0.00000000 0.09728676 1.0
K K1 1 -0.00000000 -0.00000000 0.59728676 1.0
K K2 1 0.66666700 0.33333300 0.37340089 1.0
K K3 1 0.33333300 0.66666700 0.87340089 1.0
Ge Ge4 1 0.66666700 0.33333300 0.75737260 1.0
Ge Ge5 1 0.33333300 0.66666700 0.25737260 1.0
F F6 1 0.51769133 0.48230867 0.64187744 1.0
F F7 1 0.03538466 0.51769133 0.14187744 1.0
F F8 1 0.48230867 0.96461534 0.14187744 1.0
F F9 1 0.51769133 0.03538466 0.64187744 1.0
F F10 1 0.96461534 0.48230867 0.64187744 1.0
F F11 1 0.48230867 0.51769133 0.14187744 1.0
F F12 1 0.18022346 0.81977654 0.36543681 1.0
F F13 1 0.36044891 0.18022346 0.86543681 1.0
F F14 1 0.81977654 0.63955109 0.86543681 1.0
F F15 1 0.18022346 0.36044891 0.36543681 1.0
F F16 1 0.63955109 0.81977654 0.36543681 1.0
F F17 1 0.81977654 0.18022346 0.86543681 1.0
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