Yb3As2
传统材料 TRAMP-ID: mp-3319811 · 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 Yb3As2 were obtained from the Materials Project database (MP-ID: mp-3319811, 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_Yb3As2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.27185822
_cell_length_b 7.53436736
_cell_length_c 15.98470490
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb3As2
_chemical_formula_sum 'Yb12 As8'
_cell_volume 514.47970221
_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
Yb Yb0 1 0.25000000 0.01602365 0.39302676 1.0
Yb Yb1 1 0.25000000 0.51602365 0.10697324 1.0
Yb Yb2 1 0.75000000 0.98397635 0.60697324 1.0
Yb Yb3 1 0.75000000 0.48397635 0.89302676 1.0
Yb Yb4 1 0.25000000 0.14026303 0.78220480 1.0
Yb Yb5 1 0.25000000 0.64026303 0.71779520 1.0
Yb Yb6 1 0.75000000 0.85973697 0.21779520 1.0
Yb Yb7 1 0.75000000 0.35973697 0.28220480 1.0
Yb Yb8 1 0.25000000 0.36912097 0.56354732 1.0
Yb Yb9 1 0.25000000 0.86912097 0.93645268 1.0
Yb Yb10 1 0.75000000 0.63087903 0.43645268 1.0
Yb Yb11 1 0.75000000 0.13087903 0.06354732 1.0
As As12 1 0.25000000 0.15315883 0.19936974 1.0
As As13 1 0.25000000 0.65315883 0.30063026 1.0
As As14 1 0.75000000 0.84684117 0.80063026 1.0
As As15 1 0.75000000 0.34684117 0.69936974 1.0
As As16 1 0.25000000 0.26861529 0.95444657 1.0
As As17 1 0.25000000 0.76861529 0.54555343 1.0
As As18 1 0.75000000 0.73138471 0.04555343 1.0
As As19 1 0.75000000 0.23138471 0.45444657 1.0
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