W2O7
传统材料 TRAMP-ID: mp-825919 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.04 | 5.8888 | 100.0 | (1,1,1) |
| 29.04 | 3.0753 | 41.9 | (2,2,1) |
| 30.36 | 2.9444 | 54.5 | (2,2,2) |
| 35.20 | 2.5499 | 14.1 | (2,2,0) |
| 38.47 | 2.3400 | 18.8 | (3,1,1) |
| 46.25 | 1.9629 | 13.8 | (3,3,3) |
| 50.63 | 1.8031 | 29.5 | (4,2,2) |
| 53.12 | 1.7241 | 21.4 | (4,3,2) |
| 59.42 | 1.5554 | 6.1 | (4,4,3) |
| 60.18 | 1.5377 | 24.0 | (4,4,2) |
| 63.16 | 1.4722 | 4.9 | (4,4,4) |
| 65.34 | 1.4282 | 12.0 | (5,3,3) |
| 70.98 | 1.3279 | 11.3 | (5,4,2) |
| 74.41 | 1.2750 | 4.2 | (4,4,0) |
| 76.44 | 1.2461 | 2.1 | (5,5,3) |
| 81.77 | 1.1778 | 5.0 | (6,4,3) |
| 82.43 | 1.1700 | 10.0 | (6,2,2) |
| 85.07 | 1.1404 | 7.4 | (6,4,2) |
| 87.04 | 1.1196 | 7.2 | (6,5,4) |
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 W2O7 were obtained from the Materials Project database (MP-ID: mp-825919, 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_W2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.21225724
_cell_length_b 7.21225724
_cell_length_c 7.21225724
_cell_angle_alpha 60.00000000
_cell_angle_beta 60.00000000
_cell_angle_gamma 60.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural W2O7
_chemical_formula_sum 'W4 O14'
_cell_volume 265.27640698
_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
W W0 1 0.12500000 0.62500000 0.62500000 1.0
W W1 1 0.62500000 0.12500000 0.62500000 1.0
W W2 1 0.62500000 0.62500000 0.12500000 1.0
W W3 1 0.62500000 0.62500000 0.62500000 1.0
O O4 1 0.71299900 0.71299900 0.28700100 1.0
O O5 1 0.28700100 0.28700100 0.71299900 1.0
O O6 1 0.71299900 0.28700100 0.71299900 1.0
O O7 1 0.28700100 0.71299900 0.28700100 1.0
O O8 1 0.28700100 0.71299900 0.71299900 1.0
O O9 1 0.71299900 0.28700100 0.28700100 1.0
O O10 1 0.53700100 0.53700100 0.96299900 1.0
O O11 1 0.96299900 0.96299900 0.53700100 1.0
O O12 1 0.53700100 0.96299900 0.53700100 1.0
O O13 1 0.96299900 0.53700100 0.96299900 1.0
O O14 1 0.96299900 0.53700100 0.53700100 1.0
O O15 1 0.53700100 0.96299900 0.96299900 1.0
O O16 1 0.50000000 0.50000000 0.50000000 1.0
O O17 1 0.75000000 0.75000000 0.75000000 1.0
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