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Rb3BaAc2O6

Alexandria ALEX

Alex-ID: agm004624751 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式
Rb3BaAc2O6
Alex-ID
agm004624751
元素数
4
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
266.23
ų
晶胞参数 a
6.7860
Å
晶胞参数 b
6.7860
Å
晶胞参数 c
7.0500
Å
α 角
99.31
°
β 角
99.31
°
γ 角
119.93
°

组成

元素组成（原子分数）
组成信息
化学式
Rb3BaAc2O6
Rb
3.00 · 25.0%
Ba
1.00 · 8.3%
Ac
2.00 · 16.7%
O
6.00 · 50.0%

能量与稳定性

凸包上方能量
0.0197
eV/atom
形成能
-2.5825
eV/atom
校正后总能量
-73.7810
eV
原始总能量
-69.5673
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0151
eV
费米能级态密度
13.6362
总磁矩
1.1271
μB

其他信息

原型 ID

AB2C3D6_175_spg12

分解产物

Rb14Ba2O9 Rb3O4 RbAcO2 BaO

计算时间

2022-06-28 13:24:47.382899

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: agm004624751).

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 agm004624751
data_agm004624751
_cell_length_a     6.78597
_cell_length_b     6.78597
_cell_length_c     7.04999
_cell_angle_alpha  99.31174
_cell_angle_beta   99.31174
_cell_angle_gamma  119.93423
_cell_volume       266.23105
_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
  Rb1 Rb 0.16511 0.83489 0.50000 1.00000
  Rb2 Rb 0.83489 0.16511 0.50000 1.00000
  Rb3 Rb 0.50000 0.50000 0.50000 1.00000
  Ba1 Ba 0.00000 0.00000 0.00000 1.00000
  Ac1 Ac 0.33320 0.66680 0.00000 1.00000
  Ac2 Ac 0.66680 0.33320 0.00000 1.00000
  O1 O 0.93565 0.57757 0.80745 1.00000
  O2 O 0.70659 0.70659 0.19240 1.00000
  O3 O 0.06435 0.42243 0.19255 1.00000
  O4 O 0.57757 0.93565 0.80745 1.00000
  O5 O 0.29341 0.29341 0.80760 1.00000
  O6 O 0.42243 0.06435 0.19255 1.00000
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