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BaOsPbO6

Alexandria ALEX

Alex-ID: agm005083005 · 空间群: P312 (#149)

基础信息

化学式
BaOsPbO6
Alex-ID
agm005083005
元素数
4
位点数
9
空间群
P312 (#149)
晶系
trigonal
体积
159.10
ų
晶胞参数 a
5.7724
Å
晶胞参数 b
5.7724
Å
晶胞参数 c
5.5140
Å
α 角
90.00
°
β 角
90.00
°
γ 角
59.99
°

组成

元素组成(原子分数)
组成信息
化学式
BaOsPbO6
Ba
1.00 · 11.1%
Os
1.00 · 11.1%
Pb
1.00 · 11.1%
O
6.00 · 66.7%

能量与稳定性

凸包上方能量
0.0050
eV/atom
形成能
-1.9382
eV/atom
校正后总能量
-64.0542
eV
原始总能量
-59.8404
eV

电子结构

间接带隙
0.7714
eV
直接带隙
0.8210
eV
费米能级态密度
-0.2200
总磁矩
0.0000
μB

其他信息

原型 ID

ABCD6_14_spg149

分解产物

BaOsPbO6

计算时间

2022-12-17 00:21:56.141824

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: agm005083005).

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 agm005083005
data_agm005083005
_cell_length_a     5.77241
_cell_length_b     5.77243
_cell_length_c     5.51403
_cell_angle_alpha  90.00250
_cell_angle_beta   89.99807
_cell_angle_gamma  59.99234
_cell_volume       159.10422
_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
  Ba1 Ba 0.99997 1.00000 0.99999 1.00000
  Os1 Os 0.33331 0.33334 0.49999 1.00000
  Pb1 Pb 0.66662 0.66666 0.49999 1.00000
  O1 O 0.06011 0.34013 0.30339 1.00000
  O2 O 0.34011 0.06014 0.69660 1.00000
  O3 O 0.59964 0.34024 0.69664 1.00000
  O4 O 0.05997 0.59987 0.69652 1.00000
  O5 O 0.34020 0.59968 0.30334 1.00000
  O6 O 0.59984 0.06000 0.30346 1.00000
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