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Ba5Fe4S11

Alexandria ALEX

Alex-ID: agm003246781 · 空间群: Pmn2_1 (#31)

基础信息

化学式
Ba5Fe4S11
Alex-ID
agm003246781
元素数
3
位点数
40
空间群
Pmn2_1 (#31)
晶系
orthorhombic
体积
1,052.76
ų
晶胞参数 a
7.4327
Å
晶胞参数 b
8.9210
Å
晶胞参数 c
15.8770
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ba5Fe4S11
Ba
10.00 · 25.0%
Fe
8.00 · 20.0%
S
22.00 · 55.0%

能量与稳定性

凸包上方能量
0.0900
eV/atom
形成能
-1.5701
eV/atom
校正后总能量
-240.5349
eV
原始总能量
-225.9387
eV

电子结构

间接带隙
0.0514
eV
直接带隙
0.0834
eV
费米能级态密度
12.2012
总磁矩
31.5764
μB

其他信息

原型 ID

A4B5C11_0_spg31

分解产物

FeS FeS2 BaS

计算时间

2021-12-20 11:10:17.041367

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: agm003246781).

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 agm003246781
data_agm003246781
_cell_length_a     7.43271
_cell_length_b     8.92099
_cell_length_c     15.87705
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1052.76122
_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 0.98494 0.24557 0.50000 1.00000
  Ba2 Ba 0.98509 0.36379 0.80045 1.00000
  Ba3 Ba 0.01491 0.86379 0.69955 1.00000
  Ba4 Ba 0.98509 0.36379 0.19955 1.00000
  Ba5 Ba 0.51501 0.49259 0.67167 1.00000
  Ba6 Ba 0.01506 0.74557 0.00000 1.00000
  Ba7 Ba 0.51501 0.49259 0.32833 1.00000
  Ba8 Ba 0.01491 0.86379 0.30045 1.00000
  Ba9 Ba 0.48499 0.99259 0.17167 1.00000
  Ba10 Ba 0.48499 0.99259 0.82833 1.00000
  Fe1 Fe 0.03139 0.63515 0.50000 1.00000
  Fe2 Fe 0.96861 0.13515 0.00000 1.00000
  Fe3 Fe 0.50843 0.59326 0.10782 1.00000
  Fe4 Fe 0.49157 0.09326 0.39218 1.00000
  Fe5 Fe 0.49157 0.09326 0.60782 1.00000
  Fe6 Fe 0.66857 0.31836 0.00000 1.00000
  Fe7 Fe 0.33143 0.81836 0.50000 1.00000
  Fe8 Fe 0.50843 0.59326 0.89218 1.00000
  S1 S 0.74129 0.14038 0.68032 1.00000
  S2 S 0.07887 0.04017 0.11986 1.00000
  S3 S 0.54002 0.24462 0.50000 1.00000
  S4 S 0.74129 0.14038 0.31968 1.00000
  S5 S 0.74804 0.69273 0.17142 1.00000
  S6 S 0.25871 0.64038 0.81968 1.00000
  S7 S 0.03612 0.89169 0.50000 1.00000
  S8 S 0.55155 0.34711 0.12886 1.00000
  S9 S 0.67084 0.07146 0.00000 1.00000
  S10 S 0.44845 0.84711 0.62886 1.00000
  S11 S 0.92113 0.54017 0.38014 1.00000
  S12 S 0.25196 0.19273 0.32858 1.00000
  S13 S 0.25196 0.19273 0.67142 1.00000
  S14 S 0.32916 0.57146 0.50000 1.00000
  S15 S 0.96388 0.39169 0.00000 1.00000
  S16 S 0.25871 0.64038 0.18032 1.00000
  S17 S 0.74804 0.69273 0.82858 1.00000
  S18 S 0.92113 0.54017 0.61986 1.00000
  S19 S 0.07887 0.04017 0.88014 1.00000
  S20 S 0.44845 0.84711 0.37114 1.00000
  S21 S 0.45998 0.74462 0.00000 1.00000
  S22 S 0.55155 0.34711 0.87114 1.00000
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