Re3As7
传统材料 TRAMP-ID: mp-2473 · 空间群: Im-3m (#229)
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 Re3As7 were obtained from the Materials Project database (MP-ID: mp-2473, 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
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# generated using pymatgen
data_Re3As7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.62121536
_cell_length_b 7.62121583
_cell_length_c 7.62121503
_cell_angle_alpha 109.47124627
_cell_angle_beta 109.47119860
_cell_angle_gamma 109.47121915
_symmetry_Int_Tables_number 1
_chemical_formula_structural Re3As7
_chemical_formula_sum 'Re6 As14'
_cell_volume 340.76172500
_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
Re Re0 1 -0.00000000 0.34031207 0.34031207 1.0
Re Re1 1 0.34031307 -0.00000000 0.34031307 1.0
Re Re2 1 0.65968693 0.00000000 0.65968693 1.0
Re Re3 1 0.65968693 0.65968693 -0.00000000 1.0
Re Re4 1 0.34031307 0.34031307 0.00000000 1.0
Re Re5 1 0.00000000 0.65968793 0.65968793 1.0
As As6 1 0.50000000 0.75000000 0.25000000 1.0
As As7 1 0.75000000 0.50000000 0.25000000 1.0
As As8 1 0.25000000 0.50000000 0.75000000 1.0
As As9 1 0.75000000 0.25000000 0.50000000 1.0
As As10 1 0.25000000 0.75000000 0.50000000 1.0
As As11 1 0.50000000 0.25000000 0.75000000 1.0
As As12 1 0.33186991 0.33186991 0.33186991 1.0
As As13 1 0.33186991 -0.00000000 -0.00000000 1.0
As As14 1 0.00000000 0.33186991 0.00000000 1.0
As As15 1 -0.00000000 0.00000000 0.33186991 1.0
As As16 1 -0.00000000 0.66813009 -0.00000000 1.0
As As17 1 0.00000000 -0.00000000 0.66813009 1.0
As As18 1 0.66813009 0.00000000 0.00000000 1.0
As As19 1 0.66813009 0.66813009 0.66813009 1.0
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