As2S
传统材料 TRAMP-ID: mp-1228819 · 空间群: I4_1/amd (#141)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.91 | 4.0560 | 41.3 | (1,0,-1) |
| 25.40 | 3.5065 | 6.2 | (1,-1,1) |
| 33.79 | 2.6526 | 100.0 | (2,-1,-1) |
| 36.23 | 2.4795 | 30.3 | (2,-2,0) |
| 40.60 | 2.2223 | 3.0 | (1,1,-2) |
| 42.74 | 2.1155 | 7.7 | (2,-1,-2) |
| 44.68 | 2.0280 | 53.5 | (2,0,-2) |
| 50.38 | 1.8114 | 30.8 | (3,-2,-1) |
| 52.17 | 1.7532 | 24.2 | (2,-2,2) |
| 55.53 | 1.6549 | 2.2 | (2,0,-3) |
| 57.11 | 1.6129 | 10.5 | (2,1,-2) |
| 57.24 | 1.6093 | 6.6 | (3,-2,-2) |
| 63.49 | 1.4653 | 4.8 | (2,1,-3) |
| 69.53 | 1.3520 | 5.7 | (3,0,-3) |
| 69.65 | 1.3499 | 5.4 | (4,-3,-1) |
| 71.08 | 1.3263 | 26.3 | (4,-2,-2) |
| 75.34 | 1.2615 | 2.9 | (4,-1,-2) |
| 75.46 | 1.2598 | 9.1 | (4,-3,-2) |
| 76.67 | 1.2430 | 1.7 | (2,2,-2) |
| 76.90 | 1.2397 | 7.6 | (4,-4,0) |
| 81.00 | 1.1870 | 7.6 | (3,0,-4) |
| 86.69 | 1.1231 | 6.5 | (4,-3,-3) |
| 87.86 | 1.1112 | 11.1 | (2,2,-4) |
| 88.09 | 1.1089 | 4.9 | (4,-4,2) |
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 As2S were obtained from the Materials Project database (MP-ID: mp-1228819, 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_As2S
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.54712513
_cell_length_b 5.54712513
_cell_length_c 5.54712513
_cell_angle_alpha 101.58575450
_cell_angle_beta 101.58575450
_cell_angle_gamma 126.75047732
_symmetry_Int_Tables_number 1
_chemical_formula_structural As2S
_chemical_formula_sum 'As4 S2'
_cell_volume 122.26149368
_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
As As0 1 0.12500000 0.87500000 0.25000000 1.0
As As1 1 0.62500000 0.87500000 0.75000000 1.0
As As2 1 0.12500000 0.37500000 0.25000000 1.0
As As3 1 0.12500000 0.87500000 0.75000000 1.0
S S4 1 0.75000000 0.25000000 0.50000000 1.0
S S5 1 0.50000000 0.50000000 0.00000000 1.0
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