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K9Zr2In2Si8Br3O26

Alexandria ALEX

Alex-ID: agm010216952 · 空间群: C2/m (#12)

基础信息

化学式
K9Zr2In2Si8Br3O26
Alex-ID
agm010216952
元素数
6
位点数
50
空间群
C2/m (#12)
晶系
monoclinic
体积
882.24
ų
晶胞参数 a
10.2633
Å
晶胞参数 b
10.2633
Å
晶胞参数 c
9.6184
Å
α 角
81.37
°
β 角
98.63
°
γ 角
65.06
°

组成

元素组成(原子分数)
组成信息
化学式
K9Zr2In2Si8Br3O26
K
9.00 · 18.0%
Zr
2.00 · 4.0%
In
2.00 · 4.0%
Si
8.00 · 16.0%
Br
3.00 · 6.0%
O
26.00 · 52.0%

能量与稳定性

凸包上方能量
0.0362
eV/atom
形成能
-2.8409
eV/atom
校正后总能量
-351.9147
eV
原始总能量
-333.6551
eV

电子结构

间接带隙
3.3544
eV
直接带隙
3.3553
eV
费米能级态密度
0.0000
总磁矩
0.2309
μB

其他信息

原型 ID

A2B2C3D8E9F26_0_spg12

分解产物

K2ZrSi2O7 K2Zr(SiO3)3 K5In3(SiO3)7 In2O3 KBr

计算时间

2025-02-18 08:40:01.428036

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: agm010216952).

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 agm010216952
data_agm010216952
_cell_length_a     10.26331
_cell_length_b     10.26331
_cell_length_c     9.61840
_cell_angle_alpha  81.37429
_cell_angle_beta   98.62571
_cell_angle_gamma  65.06133
_cell_volume       882.23944
_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
  K1 K 0.05997 0.63991 0.11239 1.00000
  K2 K 0.36009 0.94003 0.11239 1.00000
  K3 K 0.94003 0.36009 0.88761 1.00000
  K4 K 0.63991 0.05997 0.88761 1.00000
  K5 K 0.07964 0.92036 0.34816 1.00000
  K6 K 0.92036 0.07964 0.65184 1.00000
  K7 K 0.61131 0.61131 0.50000 1.00000
  K8 K 0.38869 0.38869 0.50000 1.00000
  K9 K 0.50000 0.50000 0.00000 1.00000
  Zr1 Zr 0.00000 0.50000 0.50000 1.00000
  Zr2 Zr 0.50000 0.00000 0.50000 1.00000
  In1 In 0.68933 0.68933 0.00000 1.00000
  In2 In 0.31067 0.31067 0.00000 1.00000
  Si1 Si 0.64361 0.16591 0.27283 1.00000
  Si2 Si 0.83409 0.35639 0.27283 1.00000
  Si3 Si 0.35639 0.83409 0.72717 1.00000
  Si4 Si 0.16591 0.64361 0.72717 1.00000
  Si5 Si 0.73371 0.84741 0.27498 1.00000
  Si6 Si 0.15259 0.26629 0.27498 1.00000
  Si7 Si 0.26629 0.15259 0.72502 1.00000
  Si8 Si 0.84741 0.73371 0.72502 1.00000
  Br1 Br 0.64754 0.35246 0.74930 1.00000
  Br2 Br 0.35246 0.64754 0.25070 1.00000
  Br3 Br 0.00000 0.00000 0.00000 1.00000
  O1 O 0.89250 0.70146 0.33769 1.00000
  O2 O 0.29854 0.10750 0.33769 1.00000
  O3 O 0.10750 0.29854 0.66231 1.00000
  O4 O 0.70146 0.89250 0.66231 1.00000
  O5 O 0.76543 0.99577 0.27109 1.00000
  O6 O 0.00423 0.23457 0.27109 1.00000
  O7 O 0.23457 0.00423 0.72891 1.00000
  O8 O 0.99577 0.76543 0.72891 1.00000
  O9 O 0.66391 0.85365 0.10599 1.00000
  O10 O 0.14635 0.33609 0.10599 1.00000
  O11 O 0.33609 0.14635 0.89401 1.00000
  O12 O 0.85365 0.66391 0.89401 1.00000
  O13 O 0.52444 0.24192 0.11527 1.00000
  O14 O 0.75808 0.47556 0.11527 1.00000
  O15 O 0.47556 0.75808 0.88473 1.00000
  O16 O 0.24192 0.52444 0.88473 1.00000
  O17 O 0.60483 0.86591 0.36366 1.00000
  O18 O 0.13409 0.39517 0.36366 1.00000
  O19 O 0.39517 0.13409 0.63634 1.00000
  O20 O 0.86591 0.60483 0.63634 1.00000
  O21 O 0.74332 0.25668 0.29545 1.00000
  O22 O 0.25668 0.74332 0.70455 1.00000
  O23 O 0.56896 0.15680 0.40897 1.00000
  O24 O 0.84320 0.43104 0.40897 1.00000
  O25 O 0.43104 0.84320 0.59103 1.00000
  O26 O 0.15680 0.56896 0.59103 1.00000
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