MgSiO3
弹性数据 ELAMP-ID: mp-657338 · 空间群: Pbca (#61)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.12 | 4.8954 | 19.4 | (0,0,4) |
| 21.08 | 4.2146 | 10.0 | (0,1,4) |
| 21.45 | 4.1424 | 7.3 | (0,2,0) |
| 23.85 | 3.7302 | 3.4 | (1,1,3) |
| 26.76 | 3.3310 | 7.0 | (1,1,4) |
| 27.06 | 3.2951 | 100.0 | (1,2,0) |
| 27.45 | 3.2494 | 42.8 | (1,2,1) |
| 28.22 | 3.1622 | 79.0 | (0,2,4) |
| 30.12 | 2.9670 | 3.1 | (1,1,5) |
| 30.39 | 2.9415 | 11.2 | (1,2,3) |
| 32.76 | 2.7335 | 77.8 | (1,2,4) |
| 32.95 | 2.7185 | 15.5 | (2,0,0) |
| 33.27 | 2.6927 | 1.1 | (2,0,1) |
| 35.61 | 2.5214 | 6.6 | (1,2,5) |
| 35.78 | 2.5096 | 6.6 | (2,0,3) |
| 36.72 | 2.4477 | 4.1 | (0,0,8) |
| 37.39 | 2.4053 | 17.7 | (0,3,4) |
| 37.44 | 2.4018 | 1.6 | (2,1,3) |
| 37.85 | 2.3767 | 41.0 | (2,0,4) |
| 38.35 | 2.3474 | 21.1 | (0,1,8) |
| 39.44 | 2.2845 | 24.4 | (2,1,4) |
| 39.66 | 2.2728 | 2.6 | (2,2,0) |
| 40.39 | 2.2332 | 6.5 | (2,0,5) |
| 41.03 | 2.1997 | 18.1 | (1,3,4) |
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 MgSiO3 were obtained from the Materials Project database (MP-ID: mp-657338, 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 5.43706900
_cell_length_b 8.28487300
_cell_length_c 19.58167500
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSiO3
_chemical_formula_sum 'Mg16 Si16 O48'
_cell_volume 882.06489525
_cell_formula_units_Z 16
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 0.93983000 0.56122100 0.88296500 1.0
Mg Mg1 1 0.93938600 0.06584900 0.86896400 1.0
Mg Mg2 1 0.56061400 0.56584900 0.13103600 1.0
Mg Mg3 1 0.06061400 0.43415100 0.36896400 1.0
Mg Mg4 1 0.43938600 0.43415100 0.86896400 1.0
Mg Mg5 1 0.56017000 0.06122100 0.11703500 1.0
Mg Mg6 1 0.93938600 0.56584900 0.63103600 1.0
Mg Mg7 1 0.93983000 0.06122100 0.61703500 1.0
Mg Mg8 1 0.56061400 0.06584900 0.36896400 1.0
Mg Mg9 1 0.43983000 0.93877900 0.88296500 1.0
Mg Mg10 1 0.56017000 0.56122100 0.38296500 1.0
Mg Mg11 1 0.06017000 0.93877900 0.38296500 1.0
Mg Mg12 1 0.06061400 0.93415100 0.13103600 1.0
Mg Mg13 1 0.06017000 0.43877900 0.11703500 1.0
Mg Mg14 1 0.43983000 0.43877900 0.61703500 1.0
Mg Mg15 1 0.43938600 0.93415100 0.63103600 1.0
Si Si16 1 0.27547300 0.14860000 0.25793000 1.0
Si Si17 1 0.22452700 0.14860000 0.75793000 1.0
Si Si18 1 0.25076300 0.65013700 0.49139400 1.0
Si Si19 1 0.24923700 0.15013700 0.50860600 1.0
Si Si20 1 0.77547300 0.35140000 0.25793000 1.0
Si Si21 1 0.72452700 0.85140000 0.74207000 1.0
Si Si22 1 0.74923700 0.84986300 0.99139400 1.0
Si Si23 1 0.74923700 0.34986300 0.50860600 1.0
Si Si24 1 0.75076300 0.84986300 0.49139400 1.0
Si Si25 1 0.24923700 0.65013700 0.99139400 1.0
Si Si26 1 0.75076300 0.34986300 0.00860600 1.0
Si Si27 1 0.27547300 0.64860000 0.24207000 1.0
Si Si28 1 0.77547300 0.85140000 0.24207000 1.0
Si Si29 1 0.25076300 0.15013700 0.00860600 1.0
Si Si30 1 0.22452700 0.64860000 0.74207000 1.0
Si Si31 1 0.72452700 0.35140000 0.75793000 1.0
O O32 1 0.26383900 0.62436800 0.07247100 1.0
O O33 1 0.23616100 0.62436800 0.57247100 1.0
O O34 1 0.00373000 0.75146400 0.46044300 1.0
O O35 1 0.71601700 0.51117600 0.80587500 1.0
O O36 1 0.73616100 0.87563200 0.57247100 1.0
O O37 1 0.27389100 0.61609400 0.32304200 1.0
O O38 1 0.27389100 0.11609400 0.17695800 1.0
O O39 1 0.21601700 0.48882400 0.69412500 1.0
O O40 1 0.46253400 0.76058500 0.71333600 1.0
O O41 1 0.22610900 0.61609400 0.82304200 1.0
O O42 1 0.77389100 0.88390600 0.32304200 1.0
O O43 1 0.23616100 0.12436800 0.92752900 1.0
O O44 1 0.22610900 0.11609400 0.67695800 1.0
O O45 1 0.53746600 0.23941500 0.28666400 1.0
O O46 1 0.72675400 0.51365500 0.55299600 1.0
O O47 1 0.26383900 0.12436800 0.42752900 1.0
O O48 1 0.49627000 0.75146400 0.96044300 1.0
O O49 1 0.50373000 0.24853600 0.03955700 1.0
O O50 1 0.03746600 0.26058500 0.28666400 1.0
O O51 1 0.53746600 0.73941500 0.21333600 1.0
O O52 1 0.96253400 0.73941500 0.71333600 1.0
O O53 1 0.03746600 0.76058500 0.21333600 1.0
O O54 1 0.99627000 0.24853600 0.53955700 1.0
O O55 1 0.77324600 0.51365500 0.05299600 1.0
O O56 1 0.46253400 0.26058500 0.78666400 1.0
O O57 1 0.76383900 0.37563200 0.42752900 1.0
O O58 1 0.00373000 0.25146400 0.03955700 1.0
O O59 1 0.28398300 0.98882400 0.30587500 1.0
O O60 1 0.78398300 0.01117600 0.19412500 1.0
O O61 1 0.50373000 0.74853600 0.46044300 1.0
O O62 1 0.72610900 0.88390600 0.82304200 1.0
O O63 1 0.22675400 0.98634500 0.55299600 1.0
O O64 1 0.27324600 0.48634500 0.44700400 1.0
O O65 1 0.73616100 0.37563200 0.92752900 1.0
O O66 1 0.22675400 0.48634500 0.94700400 1.0
O O67 1 0.27324600 0.98634500 0.05299600 1.0
O O68 1 0.78398300 0.51117600 0.30587500 1.0
O O69 1 0.99627000 0.74853600 0.96044300 1.0
O O70 1 0.76383900 0.87563200 0.07247100 1.0
O O71 1 0.21601700 0.98882400 0.80587500 1.0
O O72 1 0.49627000 0.25146400 0.53955700 1.0
O O73 1 0.77324600 0.01365500 0.44700400 1.0
O O74 1 0.28398300 0.48882400 0.19412500 1.0
O O75 1 0.72610900 0.38390600 0.67695800 1.0
O O76 1 0.71601700 0.01117600 0.69412500 1.0
O O77 1 0.72675400 0.01365500 0.94700400 1.0
O O78 1 0.96253400 0.23941500 0.78666400 1.0
O O79 1 0.77389100 0.38390600 0.17695800 1.0
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