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CsMgS14

Alexandria ALEX

Alex-ID: agm005757003 · 空间群: Imma (#74)

基础信息

化学式
CsMgS14
Alex-ID
agm005757003
元素数
3
位点数
32
空间群
Imma (#74)
晶系
orthorhombic
体积
944.94
ų
晶胞参数 a
10.7662
Å
晶胞参数 b
10.7662
Å
晶胞参数 c
10.7662
Å
α 角
108.42
°
β 角
102.96
°
γ 角
117.37
°

组成

元素组成(原子分数)
组成信息
化学式
CsMgS14
Cs
2.00 · 6.3%
Mg
2.00 · 6.3%
S
28.00 · 87.5%

能量与稳定性

凸包上方能量
0.1806
eV/atom
形成能
-0.6674
eV/atom
校正后总能量
-141.8275
eV
原始总能量
-123.2506
eV

电子结构

间接带隙
0.0299
eV
直接带隙
0.0882
eV
费米能级态密度
11.5540
总磁矩
0.0000
μB

其他信息

原型 ID

ABC14_86_spg74

分解产物

MgS2 MgS18 CsS10

计算时间

2023-07-23 16:43:38.688066

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: agm005757003).

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 agm005757003
data_agm005757003
_cell_length_a     10.76625
_cell_length_b     10.76625
_cell_length_c     10.76625
_cell_angle_alpha  108.42366
_cell_angle_beta   102.96118
_cell_angle_gamma  117.36570
_cell_volume       944.93640
_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 0.65687 0.25000 0.40687 1.00000
  Cs2 Cs 0.34313 0.75000 0.59313 1.00000
  Mg1 Mg 0.00000 0.50000 0.00000 1.00000
  Mg2 Mg 0.00000 0.00000 0.50000 1.00000
  S1 S 0.72388 0.83499 0.88889 1.00000
  S2 S 0.27612 0.16501 0.11111 1.00000
  S3 S 0.44610 0.33499 0.11111 1.00000
  S4 S 0.55390 0.66501 0.88889 1.00000
  S5 S 0.06852 0.41577 0.65275 1.00000
  S6 S 0.93148 0.58423 0.34725 1.00000
  S7 S 0.26301 0.91577 0.34725 1.00000
  S8 S 0.73699 0.08423 0.65275 1.00000
  S9 S 0.25494 0.33534 0.91960 1.00000
  S10 S 0.74506 0.66466 0.08040 1.00000
  S11 S 0.91574 0.83534 0.08040 1.00000
  S12 S 0.08426 0.16466 0.91960 1.00000
  S13 S 0.76824 0.18331 0.06931 1.00000
  S14 S 0.23176 0.30107 0.41507 1.00000
  S15 S 0.61400 0.68331 0.41507 1.00000
  S16 S 0.38600 0.80107 0.06931 1.00000
  S17 S 0.23176 0.81669 0.93069 1.00000
  S18 S 0.76824 0.69893 0.58493 1.00000
  S19 S 0.38600 0.31669 0.58493 1.00000
  S20 S 0.61400 0.19893 0.93069 1.00000
  S21 S 0.28169 0.72515 0.19377 1.00000
  S22 S 0.71831 0.91208 0.44346 1.00000
  S23 S 0.03138 0.22515 0.44346 1.00000
  S24 S 0.96862 0.41208 0.19377 1.00000
  S25 S 0.71831 0.27485 0.80623 1.00000
  S26 S 0.28169 0.08792 0.55654 1.00000
  S27 S 0.96862 0.77485 0.55654 1.00000
  S28 S 0.03138 0.58792 0.80623 1.00000
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