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RbLi(InBr2)2

Alexandria ALEX

Alex-ID: agm004775813 · 空间群: Imma (#74)

基础信息

化学式
RbLi(InBr2)2
Alex-ID
agm004775813
元素数
4
位点数
16
空间群
Imma (#74)
晶系
orthorhombic
体积
572.12
ų
晶胞参数 a
9.3190
Å
晶胞参数 b
9.3190
Å
晶胞参数 c
9.2597
Å
α 角
119.78
°
β 角
119.78
°
γ 角
90.04
°

组成

元素组成(原子分数)
组成信息
化学式
RbLi(InBr2)2
Rb
2.00 · 12.5%
Li
2.00 · 12.5%
In
4.00 · 25.0%
Br
8.00 · 50.0%

能量与稳定性

凸包上方能量
0.0774
eV/atom
形成能
-1.0687
eV/atom
校正后总能量
-47.3238
eV
原始总能量
-47.3238
eV

电子结构

间接带隙
2.3142
eV
直接带隙
2.4814
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2D4_272_spg15

分解产物

LiBr RbBr InBr

计算时间

2022-07-16 23:02:40.663654

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: agm004775813).

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 agm004775813
data_agm004775813
_cell_length_a     9.31904
_cell_length_b     9.31904
_cell_length_c     9.25970
_cell_angle_alpha  119.78329
_cell_angle_beta   119.78337
_cell_angle_gamma  90.04294
_cell_volume       572.11720
_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 0.00000 0.50000 0.00001 1.00000
  Rb2 Rb 1.00000 0.50000 0.49999 1.00000
  Li1 Li 0.50000 0.50000 0.50000 1.00000
  Li2 Li 0.99999 0.00000 1.00000 1.00000
  In1 In 0.50000 0.00000 0.00000 1.00000
  In2 In 0.50000 0.00000 0.50000 1.00000
  In3 In 0.00000 0.00000 0.50000 1.00000
  In4 In 0.50000 0.50000 1.00000 1.00000
  Br1 Br 0.20531 0.80613 0.00572 1.00000
  Br2 Br 0.69387 0.29470 0.49428 1.00000
  Br3 Br 0.30613 0.70529 0.50572 1.00000
  Br4 Br 0.79471 0.19387 0.99428 1.00000
  Br5 Br 0.74711 0.75329 0.99878 1.00000
  Br6 Br 0.74671 0.75289 0.50122 1.00000
  Br7 Br 0.25329 0.24712 0.49878 1.00000
  Br8 Br 0.25288 0.24671 0.00122 1.00000
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