K4Al5Si3Au20
高熵材料 HEAMP-ID: mp-3308841 · 空间群: Pm (#6)
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 K4Al5Si3Au20 were obtained from the Materials Project database (MP-ID: mp-3308841, 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_K4Al5Si3Au20
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.10376043
_cell_length_b 9.03743008
_cell_length_c 9.86870085
_cell_angle_alpha 90.27062625
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural K4Al5Si3Au20
_chemical_formula_sum 'K4 Al5 Si3 Au20'
_cell_volume 633.56094348
_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 0.25000000 0.24922054 0.12682190 1.0
K K1 1 0.25000000 0.75798296 0.37143609 1.0
K K2 1 0.75000000 0.74396388 0.87140656 1.0
K K3 1 0.75000000 0.25068681 0.62822596 1.0
Al Al4 1 0.25000000 0.05072821 0.62008455 1.0
Al Al5 1 0.25000000 0.55244514 0.87821470 1.0
Al Al6 1 0.75000000 0.95293220 0.38003156 1.0
Al Al7 1 0.75000000 0.44807504 0.12274269 1.0
Al Al8 1 0.25000000 0.35594446 0.48521075 1.0
Si Si9 1 0.25000000 0.84119156 0.02391411 1.0
Si Si10 1 0.75000000 0.65397459 0.52611974 1.0
Si Si11 1 0.75000000 0.15643716 0.97194375 1.0
Au Au12 1 0.04911720 0.12001866 0.40536503 1.0
Au Au13 1 0.44990424 0.60991591 0.09927255 1.0
Au Au14 1 0.55148311 0.89015626 0.59771565 1.0
Au Au15 1 0.94844800 0.39007282 0.90399430 1.0
Au Au16 1 0.94851689 0.89015626 0.59771565 1.0
Au Au17 1 0.55155200 0.39007282 0.90399430 1.0
Au Au18 1 0.45088280 0.12001866 0.40536503 1.0
Au Au19 1 0.05009576 0.60991591 0.09927255 1.0
Au Au20 1 0.03518986 0.06107319 0.86602912 1.0
Au Au21 1 0.45613943 0.56228729 0.62664005 1.0
Au Au22 1 0.53937044 0.92948181 0.13203448 1.0
Au Au23 1 0.95716674 0.43457074 0.36056102 1.0
Au Au24 1 0.96062956 0.92948181 0.13203448 1.0
Au Au25 1 0.54283326 0.43457074 0.36056102 1.0
Au Au26 1 0.46481014 0.06107319 0.86602912 1.0
Au Au27 1 0.04386057 0.56228729 0.62664005 1.0
Au Au28 1 0.25000000 0.29933102 0.73739246 1.0
Au Au29 1 0.25000000 0.80530948 0.77520620 1.0
Au Au30 1 0.75000000 0.69781423 0.27925816 1.0
Au Au31 1 0.75000000 0.18880936 0.21876743 1.0
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