Ba3Rh2O9

Alexandria ALEX

Alex-ID: agm005609282 · 空间群: R-3c (#167)

Alexandria Database API

基础信息

化学式

Ba3Rh2O9

Alex-ID

agm005609282

元素数

位点数

空间群

R-3c (#167)

晶系

trigonal

体积

421.53

Å³

晶胞参数 a

7.5279

晶胞参数 b

7.5279

晶胞参数 c

7.5279

α 角

84.74

β 角

84.74

γ 角

84.74

组成

元素组成（原子分数）

组成信息

化学式

Ba3Rh2O9

6.00 · 21.4%

4.00 · 14.3%

18.00 · 64.3%

能量与稳定性

凸包上方能量

0.0184

eV/atom

形成能

-1.9830

eV/atom

校正后总能量

-185.7145

原始总能量

-173.0732

电子结构

间接带隙

0.0660

直接带隙

0.1488

费米能级态密度

6.5584

总磁矩

11.9552

μB

其他信息

原型 ID

A2B3C9_26_spg167

分解产物

Ba5(RhO4)3 BaO4 BaRhO3

计算时间

2023-06-14 09:16:28.373497

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: agm005609282).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm005609282
data_agm005609282
_cell_length_a     7.52791
_cell_length_b     7.52791
_cell_length_c     7.52791
_cell_angle_alpha  84.74127
_cell_angle_beta   84.74127
_cell_angle_gamma  84.74127
_cell_volume       421.52560
_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 0.41584 0.75000 0.08416 1.00000
  Ba2 Ba 0.25000 0.91584 0.58416 1.00000
  Ba3 Ba 0.91584 0.58416 0.25000 1.00000
  Ba4 Ba 0.08416 0.41584 0.75000 1.00000
  Ba5 Ba 0.75000 0.08416 0.41584 1.00000
  Ba6 Ba 0.58416 0.25000 0.91584 1.00000
  Rh1 Rh 0.15079 0.15079 0.15079 1.00000
  Rh2 Rh 0.65079 0.65079 0.65079 1.00000
  Rh3 Rh 0.84921 0.84921 0.84921 1.00000
  Rh4 Rh 0.34921 0.34921 0.34921 1.00000
  O1 O 0.74683 0.91237 0.07480 1.00000
  O2 O 0.08763 0.92520 0.25317 1.00000
  O3 O 0.25000 0.40065 0.09935 1.00000
  O4 O 0.58763 0.75317 0.42520 1.00000
  O5 O 0.59935 0.90065 0.75000 1.00000
  O6 O 0.90065 0.75000 0.59935 1.00000
  O7 O 0.24683 0.57480 0.41237 1.00000
  O8 O 0.57480 0.41237 0.24683 1.00000
  O9 O 0.92520 0.25317 0.08763 1.00000
  O10 O 0.07480 0.74683 0.91237 1.00000
  O11 O 0.42520 0.58763 0.75317 1.00000
  O12 O 0.40065 0.09935 0.25000 1.00000
  O13 O 0.75317 0.42520 0.58763 1.00000
  O14 O 0.09935 0.25000 0.40065 1.00000
  O15 O 0.41237 0.24683 0.57480 1.00000
  O16 O 0.75000 0.59935 0.90065 1.00000
  O17 O 0.91237 0.07480 0.74683 1.00000
  O18 O 0.25317 0.08763 0.92520 1.00000

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