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MoS8

Alexandria ALEX

Alex-ID: agm079017407 · 空间群: I4 (#79)

基础信息

化学式
MoS8
Alex-ID
agm079017407
元素数
2
位点数
36
空间群
I4 (#79)
晶系
tetragonal
体积
877.25
ų
晶胞参数 a
9.1644
Å
晶胞参数 b
9.1634
Å
晶胞参数 c
10.4463
Å
α 角
89.99
°
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
MoS8
Mo
4.00 · 11.1%
S
32.00 · 88.9%

能量与稳定性

凸包上方能量
0.1920
eV/atom
形成能
-0.5647
eV/atom
校正后总能量
-195.7302
eV
原始总能量
-174.4995
eV

电子结构

间接带隙
0.1706
eV
直接带隙
0.1722
eV
费米能级态密度
2.0984
总磁矩
8.2192
μB

其他信息

原型 ID

AB8_283_spg79

分解产物

MoS18 MoS2

计算时间

2025-01-10 10:25:33

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: agm079017407).

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 agm079017407
data_agm079017407
_cell_length_a     9.16437
_cell_length_b     9.16343
_cell_length_c     10.44626
_cell_angle_alpha  89.99389
_cell_angle_beta   90.00025
_cell_angle_gamma  90.00364
_cell_volume       877.24621
_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
  Mo1 Mo 0.00004 0.00039 0.01255 1.00000
  Mo2 Mo 0.50004 0.50037 0.01256 1.00000
  Mo3 Mo 0.99997 0.49961 0.51248 1.00000
  Mo4 Mo 0.49996 0.99963 0.51252 1.00000
  S1 S 0.88771 0.73850 0.40486 1.00000
  S2 S 0.25994 0.92310 0.59195 1.00000
  S3 S 0.11223 0.26075 0.40484 1.00000
  S4 S 0.74000 0.07606 0.59196 1.00000
  S5 S 0.88769 0.23947 0.90524 1.00000
  S6 S 0.74016 0.57692 0.09170 1.00000
  S7 S 0.25991 0.42389 0.09173 1.00000
  S8 S 0.11234 0.76137 0.90522 1.00000
  S9 S 0.38770 0.73944 0.90521 1.00000
  S10 S 0.61236 0.26133 0.90520 1.00000
  S11 S 0.24008 0.07692 0.09171 1.00000
  S12 S 0.75999 0.92389 0.09173 1.00000
  S13 S 0.38770 0.23851 0.40487 1.00000
  S14 S 0.75996 0.42312 0.59193 1.00000
  S15 S 0.61226 0.76074 0.40485 1.00000
  S16 S 0.23997 0.57604 0.59197 1.00000
  S17 S 0.92347 0.73977 0.59143 1.00000
  S18 S 0.26086 0.88724 0.40538 1.00000
  S19 S 0.07649 0.25941 0.59142 1.00000
  S20 S 0.73910 0.11190 0.40539 1.00000
  S21 S 0.73898 0.61274 0.90513 1.00000
  S22 S 0.92352 0.24046 0.09181 1.00000
  S23 S 0.07649 0.76028 0.09178 1.00000
  S24 S 0.26107 0.38815 0.90515 1.00000
  S25 S 0.76108 0.88818 0.90514 1.00000
  S26 S 0.23898 0.11271 0.90513 1.00000
  S27 S 0.57650 0.26031 0.09177 1.00000
  S28 S 0.42354 0.74044 0.09178 1.00000
  S29 S 0.42349 0.23979 0.59144 1.00000
  S30 S 0.76088 0.38723 0.40537 1.00000
  S31 S 0.57645 0.75942 0.59142 1.00000
  S32 S 0.23909 0.61193 0.40540 1.00000
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