Ba4Si22Au
传统材料 TRAMP-ID: mp-1228316 · 空间群: Ama2 (#40)
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 Ba4Si22Au were obtained from the Materials Project database (MP-ID: mp-1228316, 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_Ba4Si22Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.42721516
_cell_length_b 10.42721516
_cell_length_c 10.50456400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.01281415
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba4Si22Au
_chemical_formula_sum 'Ba8 Si44 Au2'
_cell_volume 1142.12776780
_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
Ba Ba0 1 0.50251400 0.99850100 0.25000000 1.0
Ba Ba1 1 0.99850100 0.50251400 0.75000000 1.0
Ba Ba2 1 0.74176600 0.99014000 0.75000000 1.0
Ba Ba3 1 0.99014000 0.74176600 0.25000000 1.0
Ba Ba4 1 0.51082200 0.51082200 0.50000000 1.0
Ba Ba5 1 0.25563300 0.99176100 0.75000000 1.0
Ba Ba6 1 0.99176100 0.25563300 0.25000000 1.0
Ba Ba7 1 0.51082200 0.51082200 0.00000000 1.0
Si Si8 1 0.68492400 0.81811600 0.43586200 1.0
Si Si9 1 0.31328300 0.18533100 0.06611400 1.0
Si Si10 1 0.31328300 0.18533100 0.43388600 1.0
Si Si11 1 0.68492400 0.81811600 0.06413800 1.0
Si Si12 1 0.68310000 0.18498900 0.06365200 1.0
Si Si13 1 0.31320300 0.81728000 0.43569400 1.0
Si Si14 1 0.31320300 0.81728000 0.06430600 1.0
Si Si15 1 0.68310000 0.18498900 0.43634800 1.0
Si Si16 1 0.81811600 0.68492400 0.93586200 1.0
Si Si17 1 0.18533100 0.31328300 0.56611400 1.0
Si Si18 1 0.18533100 0.31328300 0.93388600 1.0
Si Si19 1 0.81811600 0.68492400 0.56413800 1.0
Si Si20 1 0.18498900 0.68310000 0.56365200 1.0
Si Si21 1 0.81728000 0.31320300 0.93569400 1.0
Si Si22 1 0.81728000 0.31320300 0.56430600 1.0
Si Si23 1 0.18498900 0.68310000 0.93634800 1.0
Si Si24 1 0.49832200 0.88286500 0.55454900 1.0
Si Si25 1 0.80738300 0.00193600 0.37236000 1.0
Si Si26 1 0.61953600 0.69912800 0.25000000 1.0
Si Si27 1 0.49678200 0.11991400 0.94431900 1.0
Si Si28 1 0.19017100 0.00099400 0.13204700 1.0
Si Si29 1 0.38008400 0.30596800 0.25000000 1.0
Si Si30 1 0.49678200 0.11991400 0.55568100 1.0
Si Si31 1 0.19017100 0.00099400 0.36795300 1.0
Si Si32 1 0.49832200 0.88286500 0.94545100 1.0
Si Si33 1 0.80738300 0.00193600 0.12764000 1.0
Si Si34 1 0.61703600 0.30315800 0.25000000 1.0
Si Si35 1 0.37931600 0.69753500 0.25000000 1.0
Si Si36 1 0.88286500 0.49832200 0.05454900 1.0
Si Si37 1 0.00193600 0.80738300 0.87236000 1.0
Si Si38 1 0.69912800 0.61953600 0.75000000 1.0
Si Si39 1 0.11991400 0.49678200 0.44431900 1.0
Si Si40 1 0.00099400 0.19017100 0.63204700 1.0
Si Si41 1 0.30596800 0.38008400 0.75000000 1.0
Si Si42 1 0.11991400 0.49678200 0.05568100 1.0
Si Si43 1 0.00099400 0.19017100 0.86795300 1.0
Si Si44 1 0.88286500 0.49832200 0.44545100 1.0
Si Si45 1 0.00193600 0.80738300 0.62764000 1.0
Si Si46 1 0.30315800 0.61703600 0.75000000 1.0
Si Si47 1 0.69753500 0.37931600 0.75000000 1.0
Si Si48 1 0.99830500 0.99830500 0.50000000 1.0
Si Si49 1 0.25035300 0.50246200 0.25000000 1.0
Si Si50 1 0.50246200 0.25035300 0.75000000 1.0
Si Si51 1 0.99830500 0.99830500 0.00000000 1.0
Au Au52 1 0.74917800 0.50049400 0.25000000 1.0
Au Au53 1 0.50049400 0.74917800 0.75000000 1.0
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