Ca2Ag7
传统材料 TRAMP-ID: mp-16770 · 空间群: Cmcm (#63)
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 Ca2Ag7 were obtained from the Materials Project database (MP-ID: mp-16770, 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_Ca2Ag7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.48352900
_cell_length_b 5.48352857
_cell_length_c 14.09003048
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.42801779
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Ag7
_chemical_formula_sum 'Ca4 Ag14'
_cell_volume 369.00921033
_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
Ca Ca0 1 0.32255279 0.32255279 0.11423095 1.0
Ca Ca1 1 0.67744721 0.67744721 0.61423095 1.0
Ca Ca2 1 0.32255279 0.32255279 0.38576905 1.0
Ca Ca3 1 0.67744721 0.67744721 0.88576905 1.0
Ag Ag4 1 0.82878602 0.82878602 0.25000000 1.0
Ag Ag5 1 0.17121398 0.17121398 0.75000000 1.0
Ag Ag6 1 0.32910023 0.82669897 0.25000000 1.0
Ag Ag7 1 0.67089977 0.17330103 0.75000000 1.0
Ag Ag8 1 0.82669897 0.32910023 0.25000000 1.0
Ag Ag9 1 0.17330103 0.67089977 0.75000000 1.0
Ag Ag10 1 0.66477546 0.99412290 0.07608910 1.0
Ag Ag11 1 0.33522454 0.00587710 0.57608910 1.0
Ag Ag12 1 0.99412290 0.66477546 0.42391090 1.0
Ag Ag13 1 0.00587710 0.33522454 0.92391090 1.0
Ag Ag14 1 0.33522454 0.00587710 0.92391090 1.0
Ag Ag15 1 0.66477546 0.99412290 0.42391090 1.0
Ag Ag16 1 0.00587710 0.33522454 0.57608910 1.0
Ag Ag17 1 0.99412290 0.66477546 0.07608910 1.0
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