CO2
弹性数据 ELAMP-ID: mp-644607 · 空间群: P4_2/mnm (#136)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 28.43 | 3.1393 | 100.0 | (1,0,1) |
| 29.89 | 2.9891 | 18.8 | (1,1,0) |
| 35.62 | 2.5203 | 86.7 | (1,1,1) |
| 38.40 | 2.3439 | 36.9 | (0,0,2) |
| 42.78 | 2.1136 | 6.2 | (2,0,0) |
| 48.13 | 1.8905 | 13.3 | (2,1,0) |
| 49.41 | 1.8444 | 5.9 | (1,1,2) |
| 58.83 | 1.5697 | 3.6 | (2,0,2) |
| 62.10 | 1.4946 | 5.4 | (2,2,0) |
| 63.19 | 1.4715 | 8.9 | (2,1,2) |
| 63.47 | 1.4657 | 5.1 | (1,0,3) |
| 65.56 | 1.4239 | 1.7 | (2,2,1) |
| 67.66 | 1.3848 | 7.4 | (1,1,3) |
| 69.68 | 1.3494 | 2.5 | (3,0,1) |
| 73.70 | 1.2855 | 3.1 | (3,1,1) |
| 75.43 | 1.2602 | 5.2 | (2,2,2) |
| 82.27 | 1.1719 | 2.0 | (0,0,4) |
| 85.34 | 1.1374 | 8.1 | (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 CO2 were obtained from the Materials Project database (MP-ID: mp-644607, 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_CO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.22721279
_cell_length_b 4.22721279
_cell_length_c 4.68777159
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CO2
_chemical_formula_sum 'C2 O4'
_cell_volume 83.76732800
_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
C C0 1 0.50000000 0.50000000 0.50000000 1.0
C C1 1 -0.00000000 0.00000000 -0.00000000 1.0
O O2 1 0.30482686 0.69517314 0.50000000 1.0
O O3 1 0.69517314 0.30482686 0.50000000 1.0
O O4 1 0.19517314 0.19517314 0.00000000 1.0
O O5 1 0.80482686 0.80482686 0.00000000 1.0
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