Cr4As3
传统材料 TRAMP-ID: mp-28704 · 空间群: C2/m (#12)
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 Cr4As3 were obtained from the Materials Project database (MP-ID: mp-28704, 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_Cr4As3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.75026040
_cell_length_b 6.75026040
_cell_length_c 9.32520323
_cell_angle_alpha 76.84934701
_cell_angle_beta 76.84934701
_cell_angle_gamma 30.68857434
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cr4As3
_chemical_formula_sum 'Cr8 As6'
_cell_volume 210.74150865
_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
Cr Cr0 1 0.00000000 0.00000000 0.50000000 1.0
Cr Cr1 1 0.35236700 0.35236700 0.94637800 1.0
Cr Cr2 1 0.64763300 0.64763300 0.05362200 1.0
Cr Cr3 1 0.78257300 0.78257300 0.66605700 1.0
Cr Cr4 1 0.21742700 0.21742700 0.33394300 1.0
Cr Cr5 1 0.56665700 0.56665700 0.79731900 1.0
Cr Cr6 1 0.43334300 0.43334300 0.20268100 1.0
Cr Cr7 1 0.00000000 0.00000000 0.00000000 1.0
As As8 1 0.93802500 0.93802500 0.77124600 1.0
As As9 1 0.06197500 0.06197500 0.22875400 1.0
As As10 1 0.63951100 0.63951100 0.52008900 1.0
As As11 1 0.36048900 0.36048900 0.47991100 1.0
As As12 1 0.18905000 0.18905000 0.85023800 1.0
As As13 1 0.81095000 0.81095000 0.14976200 1.0
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