Eu7Au3
传统材料 TRAMP-ID: mp-1106137 · 空间群: P6_3mc (#186)
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 Eu7Au3 were obtained from the Materials Project database (MP-ID: mp-1106137, 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_Eu7Au3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.82958772
_cell_length_b 10.82958772
_cell_length_c 6.81095500
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999830
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu7Au3
_chemical_formula_sum 'Eu14 Au6'
_cell_volume 691.77123141
_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
Eu Eu0 1 0.66666700 0.33333300 0.53849700 1.0
Eu Eu1 1 0.33333300 0.66666700 0.03849700 1.0
Eu Eu2 1 0.87461900 0.74923700 0.74837800 1.0
Eu Eu3 1 0.25076300 0.12538100 0.74837800 1.0
Eu Eu4 1 0.87461900 0.12538100 0.74837800 1.0
Eu Eu5 1 0.12538100 0.25076300 0.24837800 1.0
Eu Eu6 1 0.74923700 0.87461900 0.24837800 1.0
Eu Eu7 1 0.12538100 0.87461900 0.24837800 1.0
Eu Eu8 1 0.46013300 0.92026500 0.54421200 1.0
Eu Eu9 1 0.07973500 0.53986700 0.54421200 1.0
Eu Eu10 1 0.46013300 0.53986700 0.54421200 1.0
Eu Eu11 1 0.53986700 0.07973500 0.04421200 1.0
Eu Eu12 1 0.92026500 0.46013300 0.04421200 1.0
Eu Eu13 1 0.53986700 0.46013300 0.04421200 1.0
Au Au14 1 0.18889400 0.37778800 0.80872800 1.0
Au Au15 1 0.62221200 0.81110600 0.80872800 1.0
Au Au16 1 0.18889400 0.81110600 0.80872800 1.0
Au Au17 1 0.81110600 0.62221200 0.30872800 1.0
Au Au18 1 0.37778800 0.18889400 0.30872800 1.0
Au Au19 1 0.81110600 0.18889400 0.30872800 1.0
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