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Ba3ZnI2

Alexandria ALEX

Alex-ID: agm005758923 · 空间群: C2/m (#12)

基础信息

化学式
Ba3ZnI2
Alex-ID
agm005758923
元素数
3
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
536.57
ų
晶胞参数 a
8.5375
Å
晶胞参数 b
9.0263
Å
晶胞参数 c
8.4770
Å
α 角
81.02
°
β 角
59.76
°
γ 角
71.94
°

组成

元素组成(原子分数)
组成信息
化学式
Ba3ZnI2
Ba
6.00 · 50.0%
Zn
2.00 · 16.7%
I
4.00 · 33.3%

能量与稳定性

凸包上方能量
0.0404
eV/atom
形成能
-0.9302
eV/atom
校正后总能量
-31.4557
eV
原始总能量
-31.4557
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0174
eV
费米能级态密度
10.9750
总磁矩
0.0016
μB

其他信息

原型 ID

AB2C3_5_spg15

分解产物

Ba2Zn2I Ba BaI2

计算时间

2023-08-25 11:55:02.555584

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: agm005758923).

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 agm005758923
data_agm005758923
_cell_length_a     8.53753
_cell_length_b     9.02626
_cell_length_c     8.47699
_cell_angle_alpha  81.01807
_cell_angle_beta   59.76322
_cell_angle_gamma  71.93925
_cell_volume       536.57193
_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 0.57023 0.22727 0.35276 1.00000
  Ba2 Ba 0.72014 0.77945 1.00000 1.00000
  Ba3 Ba 0.42977 0.77273 0.64724 1.00000
  Ba4 Ba 0.07701 0.77273 0.35276 1.00000
  Ba5 Ba 0.92299 0.22727 0.64724 1.00000
  Ba6 Ba 0.27986 0.22055 0.00000 1.00000
  Zn1 Zn 0.33092 1.00000 0.33817 1.00000
  Zn2 Zn 0.66908 0.00000 0.66183 1.00000
  I1 I 0.00000 0.00000 0.00000 1.00000
  I2 I 0.50000 0.50000 0.00000 1.00000
  I3 I 0.84387 0.50000 0.31226 1.00000
  I4 I 0.15613 0.50000 0.68774 1.00000
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