Al2Si2H4O9
高熵材料 HEAMP-ID: mp-720262 · 空间群: Cc (#9)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.60 | 9.2158 | 93.6 | (0,0,0,2) |
| 19.06 | 4.6562 | 22.3 | (1,0,-1,0) |
| 19.26 | 4.6079 | 100.0 | (0,0,0,4) |
| 19.45 | 4.5640 | 20.4 | (1,0,-1,1) |
| 19.67 | 4.5142 | 60.2 | (1,1,-2,0) |
| 19.88 | 4.4664 | 31.8 | (1,0,-1,-1) |
| 20.98 | 4.2341 | 5.4 | (1,0,-1,2) |
| 21.14 | 4.2030 | 9.4 | (1,1,-2,2) |
| 21.77 | 4.0819 | 3.9 | (1,0,-1,-2) |
| 22.69 | 3.9197 | 26.2 | (1,1,-2,-2) |
| 23.44 | 3.7950 | 7.7 | (1,0,-1,3) |
| 24.51 | 3.6323 | 2.8 | (1,0,-1,-3) |
| 26.39 | 3.3769 | 5.6 | (1,1,-2,4) |
| 26.59 | 3.3524 | 33.3 | (1,0,-1,4) |
| 27.85 | 3.2032 | 2.4 | (1,0,-1,-4) |
| 28.88 | 3.0912 | 2.7 | (1,1,-2,-4) |
| 29.07 | 3.0719 | 3.0 | (0,0,0,6) |
| 30.23 | 2.9564 | 10.8 | (1,0,-1,5) |
| 31.64 | 2.8283 | 4.4 | (1,0,-1,-5) |
| 33.33 | 2.6883 | 12.1 | (1,-1,0,1) |
| 33.82 | 2.6507 | 1.8 | (1,1,-2,6) |
| 34.05 | 2.6328 | 4.5 | (2,1,-3,0) |
| 34.23 | 2.6195 | 4.9 | (1,0,-1,6) |
| 34.41 | 2.6064 | 10.2 | (1,-1,0,2) |
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 Al2Si2H4O9 were obtained from the Materials Project database (MP-ID: mp-720262, 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_Al2Si2H4O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.28407758
_cell_length_b 5.28407758
_cell_length_c 18.50374386
_cell_angle_alpha 85.66232719
_cell_angle_beta 85.66232719
_cell_angle_gamma 61.89594118
_symmetry_Int_Tables_number 1
_chemical_formula_structural Al2Si2H4O9
_chemical_formula_sum 'Al4 Si4 H8 O18'
_cell_volume 453.95955190
_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
Al Al0 1 0.15596800 0.46134200 0.25503200 1.0
Al Al1 1 0.46134200 0.15596800 0.75503200 1.0
Al Al2 1 0.93612700 0.05837500 0.31468100 1.0
Al Al3 1 0.05837500 0.93612700 0.81468100 1.0
Si Si4 1 0.90045400 0.22702700 0.48369600 1.0
Si Si5 1 0.22702700 0.90045400 0.98369600 1.0
Si Si6 1 0.25717000 0.58446600 0.48655300 1.0
Si Si7 1 0.58446600 0.25717000 0.98655300 1.0
H H8 1 0.51937600 0.53902400 0.38565700 1.0
H H9 1 0.53902400 0.51937600 0.88565700 1.0
H H10 1 0.59530000 0.81959100 0.13204700 1.0
H H11 1 0.81959100 0.59530000 0.63204700 1.0
H H12 1 0.95002700 0.50714400 0.09625100 1.0
H H13 1 0.50714400 0.95002700 0.59625100 1.0
H H14 1 0.47090100 0.92425700 0.15504000 1.0
H H15 1 0.92425700 0.47090100 0.65504000 1.0
O O16 1 0.57415500 0.40283700 0.52200600 1.0
O O17 1 0.40283700 0.57415500 0.02200600 1.0
O O18 1 0.05859800 0.89938600 0.52138300 1.0
O O19 1 0.89938600 0.05859800 0.02138300 1.0
O O20 1 0.08988500 0.39145800 0.49598800 1.0
O O21 1 0.39145800 0.08988500 0.99598800 1.0
O O22 1 0.85429200 0.22446500 0.39793200 1.0
O O23 1 0.22446500 0.85429200 0.89793200 1.0
O O24 1 0.31431800 0.66040900 0.40002900 1.0
O O25 1 0.66040900 0.31431800 0.90002900 1.0
O O26 1 0.49525800 0.42970200 0.20742200 1.0
O O27 1 0.42970200 0.49525800 0.70742200 1.0
O O28 1 0.54253100 0.33175900 0.27900000 1.0
O O29 1 0.33175900 0.54253100 0.77900000 1.0
O O30 1 0.90512700 0.76589100 0.29223300 1.0
O O31 1 0.76589100 0.90512700 0.79223300 1.0
O O32 1 0.12669200 0.16008700 0.25085100 1.0
O O33 1 0.16008700 0.12669200 0.75085100 1.0
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