Ca2Hg
传统材料 TRAMP-ID: mp-1103139 · 空间群: Pnma (#62)
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 Ca2Hg were obtained from the Materials Project database (MP-ID: mp-1103139, 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_Ca2Hg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.00652613
_cell_length_b 7.74146232
_cell_length_c 9.74295320
_cell_angle_alpha 89.99948856
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Hg
_chemical_formula_sum 'Ca8 Hg4'
_cell_volume 377.61575684
_cell_formula_units_Z 4
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
Ca Ca0 1 0.75000000 0.47459668 0.67547834 1.0
Ca Ca1 1 0.75000000 0.97458644 0.82464472 1.0
Ca Ca2 1 0.25000000 0.52541616 0.32450612 1.0
Ca Ca3 1 0.25000000 0.02541285 0.17538658 1.0
Ca Ca4 1 0.75000000 0.34940836 0.06961059 1.0
Ca Ca5 1 0.75000000 0.84940360 0.43032565 1.0
Ca Ca6 1 0.25000000 0.65057451 0.93046815 1.0
Ca Ca7 1 0.25000000 0.15058961 0.56957986 1.0
Hg Hg8 1 0.75000000 0.75318846 0.11745555 1.0
Hg Hg9 1 0.75000000 0.25321546 0.38249203 1.0
Hg Hg10 1 0.25000000 0.24679924 0.88257057 1.0
Hg Hg11 1 0.25000000 0.74680764 0.61748284 1.0
获取直接链接