K2Hg7
传统材料 TRAMP-ID: mp-31473 · 空间群: P-3m1 (#164)
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 K2Hg7 were obtained from the Materials Project database (MP-ID: mp-31473, 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_K2Hg7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.95967827
_cell_length_b 6.95967843
_cell_length_c 6.35137457
_cell_angle_alpha 89.99996101
_cell_angle_beta 90.00003909
_cell_angle_gamma 119.99994793
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2Hg7
_chemical_formula_sum 'K2 Hg7'
_cell_volume 266.42619517
_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 0.33333297 0.66666706 0.84018668 1.0
K K1 1 0.66666703 0.33333294 0.15981332 1.0
Hg Hg2 1 0.18195069 0.36390520 0.33209008 1.0
Hg Hg3 1 0.63609479 0.81804932 0.33209009 1.0
Hg Hg4 1 0.18195077 0.81804928 0.33208990 1.0
Hg Hg5 1 0.81804931 0.63609480 0.66790992 1.0
Hg Hg6 1 0.81804923 0.18195072 0.66791010 1.0
Hg Hg7 1 0.36390521 0.18195068 0.66790991 1.0
Hg Hg8 1 0.00000000 -0.00000000 -0.00000000 1.0
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