MgSiO3
弹性数据 ELAMP-ID: mp-4321 · 空间群: C2/c (#15)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.16 | 4.4044 | 7.4 | (1,-1,0) |
| 21.27 | 4.1780 | 6.4 | (1,0,1) |
| 27.29 | 3.2682 | 45.3 | (1,-1,1) |
| 28.10 | 3.1756 | 52.7 | (2,0,0) |
| 30.98 | 2.8866 | 100.0 | (2,1,0) |
| 31.25 | 2.8620 | 91.2 | (2,0,1) |
| 32.70 | 2.7383 | 36.4 | (2,1,1) |
| 35.97 | 2.4970 | 68.2 | (2,0,-1) |
| 35.97 | 2.4970 | 96.3 | (2,-1,1) |
| 36.87 | 2.4376 | 57.3 | (0,0,2) |
| 37.92 | 2.3729 | 23.0 | (1,1,2) |
| 38.13 | 2.3601 | 17.7 | (2,-1,-1) |
| 39.32 | 2.2915 | 2.3 | (2,2,0) |
| 39.36 | 2.2893 | 8.0 | (2,1,-1) |
| 40.98 | 2.2022 | 2.3 | (2,-2,0) |
| 41.61 | 2.1707 | 10.6 | (1,0,-2) |
| 43.31 | 2.0890 | 5.1 | (2,0,2) |
| 43.48 | 2.0813 | 11.8 | (2,1,2) |
| 44.03 | 2.0565 | 48.1 | (3,0,1) |
| 44.94 | 2.0172 | 20.3 | (3,1,1) |
| 45.18 | 2.0070 | 7.6 | (2,-2,1) |
| 45.71 | 1.9849 | 7.3 | (3,-1,0) |
| 45.75 | 1.9834 | 25.3 | (1,1,-2) |
| 47.88 | 1.8999 | 2.2 | (2,-1,2) |
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 MgSiO3 were obtained from the Materials Project database (MP-ID: mp-4321, 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_MgSiO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.43502636
_cell_length_b 6.43502636
_cell_length_c 4.99083737
_cell_angle_alpha 81.02678019
_cell_angle_beta 81.02678019
_cell_angle_gamma 86.38327046
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSiO3
_chemical_formula_sum 'Mg4 Si4 O12'
_cell_volume 201.48154165
_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
Mg Mg0 1 0.09667400 0.90332600 0.75000000 1.0
Mg Mg1 1 0.90332600 0.09667400 0.25000000 1.0
Mg Mg2 1 0.72914378 0.27085622 0.75000000 1.0
Mg Mg3 1 0.27085622 0.72914378 0.25000000 1.0
Si Si4 1 0.20793998 0.38888763 0.78560076 1.0
Si Si5 1 0.61111237 0.79206002 0.71439924 1.0
Si Si6 1 0.79206002 0.61111237 0.21439924 1.0
Si Si7 1 0.38888763 0.20793998 0.28560076 1.0
O O8 1 0.41171048 0.29508861 0.57894772 1.0
O O9 1 0.70491139 0.58828952 0.92105228 1.0
O O10 1 0.58828952 0.70491139 0.42105228 1.0
O O11 1 0.29508861 0.41171048 0.07894772 1.0
O O12 1 0.61347649 0.14421676 0.13208443 1.0
O O13 1 0.85578324 0.38652351 0.36791557 1.0
O O14 1 0.38652351 0.85578324 0.86791557 1.0
O O15 1 0.14421676 0.61347649 0.63208443 1.0
O O16 1 0.03037411 0.21320493 0.85940791 1.0
O O17 1 0.78679507 0.96962589 0.64059209 1.0
O O18 1 0.96962589 0.78679507 0.14059209 1.0
O O19 1 0.21320493 0.03037411 0.35940791 1.0
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