InAs
传统材料 TRAMP-ID: mp-20412 · 空间群: Pa-3 (#205)
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 InAs were obtained from the Materials Project database (MP-ID: mp-20412, 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_InAs
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.56617300
_cell_length_b 7.56617300
_cell_length_c 7.56617300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural InAs
_chemical_formula_sum 'In8 As8'
_cell_volume 433.14050800
_cell_formula_units_Z 8
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
In In0 1 0.34331100 0.15668900 0.84331100 1.0
In In1 1 0.15668900 0.84331100 0.34331100 1.0
In In2 1 0.84331100 0.34331100 0.15668900 1.0
In In3 1 0.65668900 0.65668900 0.65668900 1.0
In In4 1 0.65668900 0.84331100 0.15668900 1.0
In In5 1 0.84331100 0.15668900 0.65668900 1.0
In In6 1 0.15668900 0.65668900 0.84331100 1.0
In In7 1 0.34331100 0.34331100 0.34331100 1.0
As As8 1 0.14086600 0.35913400 0.64086600 1.0
As As9 1 0.35913400 0.64086600 0.14086600 1.0
As As10 1 0.64086600 0.14086600 0.35913400 1.0
As As11 1 0.85913400 0.85913400 0.85913400 1.0
As As12 1 0.85913400 0.64086600 0.35913400 1.0
As As13 1 0.64086600 0.35913400 0.85913400 1.0
As As14 1 0.35913400 0.85913400 0.64086600 1.0
As As15 1 0.14086600 0.14086600 0.14086600 1.0
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