GeO2
弹性数据 ELAMP-ID: mp-7812 · 空间群: P4_12_12 (#92)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.79 | 4.0791 | 100.0 | (1,0,1) |
| 25.28 | 3.5225 | 4.1 | (1,1,0) |
| 28.28 | 3.1560 | 20.0 | (1,1,1) |
| 30.91 | 2.8926 | 27.1 | (1,0,2) |
| 35.90 | 2.5015 | 10.9 | (1,1,2) |
| 36.06 | 2.4908 | 20.4 | (2,0,0) |
| 38.29 | 2.3506 | 8.9 | (2,0,1) |
| 40.49 | 2.2278 | 9.0 | (2,1,0) |
| 42.25 | 2.1392 | 6.4 | (1,0,3) |
| 42.53 | 2.1258 | 13.7 | (2,1,1) |
| 46.18 | 1.9656 | 7.6 | (1,1,3) |
| 48.21 | 1.8875 | 5.8 | (2,1,2) |
| 51.44 | 1.7765 | 6.4 | (0,0,4) |
| 51.92 | 1.7613 | 2.3 | (2,2,0) |
| 53.38 | 1.7165 | 6.7 | (2,0,3) |
| 53.61 | 1.7095 | 1.5 | (2,2,1) |
| 56.73 | 1.6228 | 2.7 | (2,1,3) |
| 58.49 | 1.5780 | 4.4 | (2,2,2) |
| 58.60 | 1.5753 | 3.4 | (3,1,0) |
| 60.17 | 1.5380 | 9.6 | (3,1,1) |
| 61.66 | 1.5043 | 15.3 | (3,0,2) |
| 64.42 | 1.4463 | 4.4 | (2,0,4) |
| 66.11 | 1.4134 | 2.2 | (2,2,3) |
| 67.43 | 1.3890 | 6.5 | (2,1,4) |
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 GeO2 were obtained from the Materials Project database (MP-ID: mp-7812, 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_GeO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.98157100
_cell_length_b 4.98157100
_cell_length_c 7.10599379
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural GeO2
_chemical_formula_sum 'Ge4 O8'
_cell_volume 176.34269455
_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
Ge Ge0 1 0.67321243 0.67321243 0.50000000 1.0
Ge Ge1 1 0.82678757 0.17321243 0.75000000 1.0
Ge Ge2 1 0.17321243 0.82678757 0.25000000 1.0
Ge Ge3 1 0.32678757 0.32678757 0.00000000 1.0
O O4 1 0.83155625 0.77438058 0.29235718 1.0
O O5 1 0.16844375 0.22561942 0.79235618 1.0
O O6 1 0.77438058 0.83155625 0.70764382 1.0
O O7 1 0.27438058 0.66844375 0.04235718 1.0
O O8 1 0.22561942 0.16844375 0.20764282 1.0
O O9 1 0.33155625 0.72561942 0.45764282 1.0
O O10 1 0.66844375 0.27438058 0.95764382 1.0
O O11 1 0.72561942 0.33155625 0.54235618 1.0
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