导航

HEAS Data Platform · 材料科学计算数据库

P2O5

Alexandria ALEX

Alex-ID: agm005263355 · 空间群: R3c (#161)

基础信息

化学式
P2O5
Alex-ID
agm005263355
元素数
2
位点数
28
空间群
R3c (#161)
晶系
trigonal
体积
428.60
ų
晶胞参数 a
8.3144
Å
晶胞参数 b
8.3144
Å
晶胞参数 c
8.3144
Å
α 角
62.45
°
β 角
62.45
°
γ 角
62.45
°

组成

元素组成(原子分数)
组成信息
化学式
P2O5
P
8.00 · 28.6%
O
20.00 · 71.4%

能量与稳定性

凸包上方能量
1.1545
eV/atom
形成能
-1.2845
eV/atom
校正后总能量
-178.4094
eV
原始总能量
-164.3636
eV

电子结构

间接带隙
0.1751
eV
直接带隙
0.1751
eV
费米能级态密度
0.1868
总磁矩
4.0872
μB

其他信息

原型 ID

A2B5_468_spg161

分解产物

P2O5

计算时间

2023-05-12 02:57:56.987157

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: agm005263355).

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 agm005263355
data_agm005263355
_cell_length_a     8.31443
_cell_length_b     8.31443
_cell_length_c     8.31443
_cell_angle_alpha  62.44697
_cell_angle_beta   62.44697
_cell_angle_gamma  62.44697
_cell_volume       428.59848
_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
  P1 P 0.21434 0.30651 0.96271 1.00000
  P2 P 0.96271 0.21434 0.30651 1.00000
  P3 P 0.30651 0.96271 0.21434 1.00000
  P4 P 0.95580 0.95580 0.95580 1.00000
  P5 P 0.71434 0.46271 0.80651 1.00000
  P6 P 0.80651 0.71434 0.46271 1.00000
  P7 P 0.45580 0.45580 0.45580 1.00000
  P8 P 0.46271 0.80651 0.71434 1.00000
  O1 O 0.37787 0.74911 0.16870 1.00000
  O2 O 0.21815 0.21815 0.21815 1.00000
  O3 O 0.59944 0.33032 0.30112 1.00000
  O4 O 0.87787 0.66870 0.24911 1.00000
  O5 O 0.24911 0.87787 0.66870 1.00000
  O6 O 0.83032 0.09944 0.80112 1.00000
  O7 O 0.82554 0.48289 0.57550 1.00000
  O8 O 0.66870 0.24911 0.87787 1.00000
  O9 O 0.71815 0.71815 0.71815 1.00000
  O10 O 0.32554 0.07550 0.98289 1.00000
  O11 O 0.30112 0.59944 0.33032 1.00000
  O12 O 0.80112 0.83032 0.09944 1.00000
  O13 O 0.48289 0.57550 0.82554 1.00000
  O14 O 0.74911 0.16870 0.37787 1.00000
  O15 O 0.16870 0.37787 0.74911 1.00000
  O16 O 0.09944 0.80112 0.83032 1.00000
  O17 O 0.07550 0.98289 0.32554 1.00000
  O18 O 0.98289 0.32554 0.07550 1.00000
  O19 O 0.57550 0.82554 0.48289 1.00000
  O20 O 0.33032 0.30112 0.59944 1.00000
获取直接链接