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AlSnO3

Alexandria ALEX

Alex-ID: agm005273564 · 空间群: P2_1/c (#14)

基础信息

化学式
AlSnO3
Alex-ID
agm005273564
元素数
3
位点数
20
空间群
P2_1/c (#14)
晶系
monoclinic
体积
256.28
ų
晶胞参数 a
5.2066
Å
晶胞参数 b
5.2923
Å
晶胞参数 c
10.2605
Å
α 角
65.02
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
AlSnO3
Al
4.00 · 20.0%
Sn
4.00 · 20.0%
O
12.00 · 60.0%

能量与稳定性

凸包上方能量
0.2357
eV/atom
形成能
-2.4404
eV/atom
校正后总能量
-139.2997
eV
原始总能量
-130.8722
eV

电子结构

间接带隙
2.0365
eV
直接带隙
2.2795
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

ABC3_4446_spg14

分解产物

Sn3O4 SnO2 Al2O3

计算时间

2023-05-08 08:31:03.726586

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm005273564).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据
# CIF generated by HEAS from Alexandria entry agm005273564
data_agm005273564
_cell_length_a     5.20658
_cell_length_b     5.29228
_cell_length_c     10.26046
_cell_angle_alpha  65.02176
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       256.27981
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Al1 Al 0.53066 0.80622 0.74525 1.00000
  Al2 Al 0.96934 0.80622 0.24525 1.00000
  Al3 Al 0.03066 0.19378 0.75475 1.00000
  Al4 Al 0.46934 0.19378 0.25475 1.00000
  Sn1 Sn 0.00000 0.00000 0.50000 1.00000
  Sn2 Sn 0.50000 0.50000 0.50000 1.00000
  Sn3 Sn 0.50000 0.00000 0.00000 1.00000
  Sn4 Sn 0.00000 0.50000 0.00000 1.00000
  O1 O 0.82911 0.53781 0.39325 1.00000
  O2 O 0.61289 0.75526 0.59087 1.00000
  O3 O 0.32911 0.46219 0.10675 1.00000
  O4 O 0.11289 0.24474 0.90913 1.00000
  O5 O 0.17089 0.46219 0.60675 1.00000
  O6 O 0.38711 0.24474 0.40913 1.00000
  O7 O 0.67089 0.53781 0.89325 1.00000
  O8 O 0.88711 0.75526 0.09087 1.00000
  O9 O 0.79537 0.13316 0.20631 1.00000
  O10 O 0.70463 0.13316 0.70631 1.00000
  O11 O 0.29537 0.86684 0.29369 1.00000
  O12 O 0.20463 0.86684 0.79369 1.00000
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