GeS2
弹性数据 ELAMP-ID: mp-7582 · 空间群: I-42d (#122)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.48 | 4.8011 | 100.0 | (1,0,-1) |
| 29.85 | 2.9933 | 45.8 | (1,1,-2) |
| 29.85 | 2.9933 | 45.8 | (1,1,0) |
| 33.87 | 2.6466 | 11.5 | (1,0,-2) |
| 33.87 | 2.6466 | 3.8 | (1,0,1) |
| 36.75 | 2.4455 | 25.3 | (2,1,-2) |
| 45.12 | 2.0094 | 13.2 | (2,2,-2) |
| 45.12 | 2.0094 | 13.2 | (2,-2,0) |
| 46.91 | 1.9367 | 17.3 | (2,1,-3) |
| 49.15 | 1.8536 | 2.8 | (0,3,-1) |
| 51.94 | 1.7606 | 26.0 | (2,0,-3) |
| 51.94 | 1.7606 | 8.7 | (2,0,1) |
| 53.56 | 1.7111 | 4.1 | (1,0,-3) |
| 55.04 | 1.6683 | 28.6 | (3,1,-3) |
| 57.59 | 1.6004 | 1.5 | (3,0,-3) |
| 57.59 | 1.6004 | 4.4 | (3,0,0) |
| 59.55 | 1.5525 | 9.4 | (3,2,-3) |
| 59.55 | 1.5525 | 1.3 | (3,-2,0) |
| 63.46 | 1.4659 | 6.8 | (2,1,-4) |
| 65.72 | 1.4209 | 7.9 | (4,0,-2) |
| 66.75 | 1.4014 | 4.1 | (1,1,-4) |
| 66.75 | 1.4014 | 4.1 | (1,1,2) |
| 67.13 | 1.3945 | 1.5 | (3,2,-4) |
| 67.13 | 1.3945 | 1.5 | (3,2,-1) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of GeS2 were obtained from the Materials Project database (MP-ID: mp-7582, 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_GeS2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.68338435
_cell_length_b 5.68338463
_cell_length_c 6.02278876
_cell_angle_alpha 118.15271947
_cell_angle_beta 118.15272431
_cell_angle_gamma 89.99999867
_symmetry_Int_Tables_number 1
_chemical_formula_structural GeS2
_chemical_formula_sum 'Ge2 S4'
_cell_volume 144.89933274
_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
Ge Ge0 1 0.25000000 0.75000000 0.50000000 1.0
Ge Ge1 1 0.00000000 -0.00000000 -0.00000000 1.0
S S2 1 0.89707063 0.87500000 0.25000000 1.0
S S3 1 0.62500000 0.10292937 0.75000000 1.0
S S4 1 0.35292937 0.37500000 0.25000000 1.0
S S5 1 0.12500000 0.64707063 0.75000000 1.0
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