YAlAu
高熵材料 HEAMP-ID: mp-1102840 · 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 YAlAu were obtained from the Materials Project database (MP-ID: mp-1102840, 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_YAlAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.45938904
_cell_length_b 7.18064298
_cell_length_c 7.75991450
_cell_angle_alpha 89.99998733
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural YAlAu
_chemical_formula_sum 'Y4 Al4 Au4'
_cell_volume 248.48239968
_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
Y Y0 1 0.25000000 0.00681312 0.29920263 1.0
Y Y1 1 0.25000000 0.50681333 0.20079602 1.0
Y Y2 1 0.75000000 0.99318312 0.70075800 1.0
Y Y3 1 0.75000000 0.49318339 0.79924208 1.0
Al Al4 1 0.25000000 0.17720616 0.92139295 1.0
Al Al5 1 0.25000000 0.67720675 0.57860647 1.0
Al Al6 1 0.75000000 0.82281923 0.07861776 1.0
Al Al7 1 0.75000000 0.32281810 0.42138417 1.0
Au Au8 1 0.25000000 0.28774396 0.59261755 1.0
Au Au9 1 0.25000000 0.78774187 0.90738256 1.0
Au Au10 1 0.75000000 0.71223246 0.40734775 1.0
Au Au11 1 0.75000000 0.21223951 0.09265207 1.0
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