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Cs4Mg2H16Se4O23

Alexandria ALEX

Alex-ID: agm006282988 · 空间群: P1 (#1)

基础信息

化学式
Cs4Mg2H16Se4O23
Alex-ID
agm006282988
元素数
5
位点数
49
空间群
P1 (#1)
晶系
triclinic
体积
678.69
ų
晶胞参数 a
7.7996
Å
晶胞参数 b
7.9004
Å
晶胞参数 c
11.1405
Å
α 角
86.32
°
β 角
86.72
°
γ 角
82.71
°

组成

元素组成(原子分数)
组成信息
化学式
Cs4Mg2H16Se4O23
Cs
4.00 · 8.2%
Mg
2.00 · 4.1%
H
16.00 · 32.7%
Se
4.00 · 8.2%
O
23.00 · 46.9%

能量与稳定性

凸包上方能量
0.0283
eV/atom
形成能
-1.6187
eV/atom
校正后总能量
-265.7690
eV
原始总能量
-249.6163
eV

电子结构

间接带隙
2.7013
eV
直接带隙
2.7592
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

A2B4C4D16E23_3_spg1

分解产物

MgH4SeO5 Cs2MgH12(SeO7)2 Cs2SeO4

计算时间

2025-02-02 04:31:53

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: agm006282988).

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 agm006282988
data_agm006282988
_cell_length_a     7.79964
_cell_length_b     7.90040
_cell_length_c     11.14047
_cell_angle_alpha  86.31604
_cell_angle_beta   86.71670
_cell_angle_gamma  82.71204
_cell_volume       678.68850
_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
  Cs1 Cs 0.10415 0.58786 0.26158 1.00000
  Cs2 Cs 0.53099 0.11704 0.24062 1.00000
  Cs3 Cs 0.43123 0.88028 0.74094 1.00000
  Cs4 Cs 0.87431 0.45573 0.76503 1.00000
  Mg1 Mg 0.99805 0.00886 0.03354 1.00000
  Mg2 Mg 0.51344 0.48807 0.49787 1.00000
  H1 H 0.06367 0.07265 0.80433 1.00000
  H2 H 0.04464 0.11021 0.27233 1.00000
  H3 H 0.20276 0.62071 0.59642 1.00000
  H4 H 0.20691 0.70147 0.97308 1.00000
  H5 H 0.29094 0.53348 0.71416 1.00000
  H6 H 0.31642 0.79639 0.05782 1.00000
  H7 H 0.37239 0.81682 0.41924 1.00000
  H8 H 0.46050 0.72334 0.30382 1.00000
  H9 H 0.56126 0.26374 0.70911 1.00000
  H10 H 0.67464 0.16888 0.60566 1.00000
  H11 H 0.69259 0.21931 0.97254 1.00000
  H12 H 0.72799 0.45021 0.29371 1.00000
  H13 H 0.78991 0.32846 0.05747 1.00000
  H14 H 0.84049 0.33568 0.39022 1.00000
  H15 H 0.91174 0.96319 0.77802 1.00000
  H16 H 0.93550 0.95740 0.27260 1.00000
  Se1 Se 0.20044 0.21220 0.48491 1.00000
  Se2 Se 0.28789 0.28377 0.89617 1.00000
  Se3 Se 0.68162 0.69599 0.07120 1.00000
  Se4 Se 0.81766 0.79236 0.52646 1.00000
  O1 O 0.01241 0.02072 0.21745 1.00000
  O2 O 0.20028 0.19275 0.02150 1.00000
  O3 O 0.20561 0.21226 0.77541 1.00000
  O4 O 0.31172 0.01357 0.47093 1.00000
  O5 O 0.23932 0.49747 0.88688 1.00000
  O6 O 0.20607 0.80823 0.01452 1.00000
  O7 O 0.05041 0.23911 0.37238 1.00000
  O8 O 0.34809 0.34614 0.42384 1.00000
  O9 O 0.31654 0.57548 0.63058 1.00000
  O10 O 0.41283 0.70197 0.38690 1.00000
  O11 O 0.50392 0.23083 0.88242 1.00000
  O12 O 0.65249 0.67696 0.92723 1.00000
  O13 O 0.61358 0.28219 0.62714 1.00000
  O14 O 0.72136 0.39874 0.37725 1.00000
  O15 O 0.80118 0.21966 0.01456 1.00000
  O16 O 0.66625 0.66369 0.57281 1.00000
  O17 O 0.79516 0.95257 0.62188 1.00000
  O18 O 0.76125 0.50615 0.13764 1.00000
  O19 O 0.79256 0.86377 0.38385 1.00000
  O20 O 0.49130 0.76152 0.14417 1.00000
  O21 O 0.81853 0.83770 0.08972 1.00000
  O22 O 0.00899 0.67242 0.53947 1.00000
  O23 O 0.98393 0.99190 0.84171 1.00000
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