V3As2
传统材料 TRAMP-ID: mp-540701 · 空间群: P4/m (#83)
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 V3As2 were obtained from the Materials Project database (MP-ID: mp-540701, 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_V3As2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.31781320
_cell_length_b 9.54639326
_cell_length_c 9.54735423
_cell_angle_alpha 89.99634758
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural V3As2
_chemical_formula_sum 'V12 As8'
_cell_volume 302.39477799
_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
V V0 1 0.50000000 0.12613810 0.18555462 1.0
V V1 1 0.50000000 0.81443199 0.12614961 1.0
V V2 1 0.50000000 0.18556801 0.87385039 1.0
V V3 1 0.50000000 0.87386190 0.81444538 1.0
V V4 1 -0.00000000 0.39786460 0.28940821 1.0
V V5 1 0.00000000 0.71058222 0.39787398 1.0
V V6 1 -0.00000000 0.28941778 0.60212602 1.0
V V7 1 0.00000000 0.60213540 0.71059179 1.0
V V8 1 0.50000000 -0.00000000 0.50000000 1.0
V V9 1 0.50000000 0.50000000 0.00000000 1.0
V V10 1 0.50000000 0.50000000 0.50000000 1.0
V V11 1 0.00000000 -0.00000000 0.00000000 1.0
As As12 1 0.50000000 0.24518154 0.41240467 1.0
As As13 1 0.50000000 0.58759357 0.24523460 1.0
As As14 1 0.50000000 0.41240643 0.75476540 1.0
As As15 1 0.50000000 0.75481846 0.58759533 1.0
As As16 1 -0.00000000 0.28292174 0.04827401 1.0
As As17 1 0.00000000 0.95174310 0.28291821 1.0
As As18 1 0.00000000 0.04825690 0.71708179 1.0
As As19 1 -0.00000000 0.71707826 0.95172599 1.0
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