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LiMgTlHg2

Alexandria ALEX

Alex-ID: agm005014729 · 空间群: Cmcm (#63)

基础信息

化学式
LiMgTlHg2
Alex-ID
agm005014729
元素数
4
位点数
10
空间群
Cmcm (#63)
晶系
orthorhombic
体积
239.53
ų
晶胞参数 a
3.6123
Å
晶胞参数 b
6.7018
Å
晶胞参数 c
10.2744
Å
α 角
90.00
°
β 角
90.00
°
γ 角
105.63
°

组成

元素组成(原子分数)
组成信息
化学式
LiMgTlHg2
Li
2.00 · 20.0%
Mg
2.00 · 20.0%
Tl
2.00 · 20.0%
Hg
4.00 · 40.0%

能量与稳定性

凸包上方能量
0.1268
eV/atom
形成能
-0.0989
eV/atom
校正后总能量
-14.1818
eV
原始总能量
-14.1818
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0540
eV
费米能级态密度
3.1742
总磁矩
0.0000
μB

其他信息

原型 ID

ABCD2_1578_spg63

分解产物

LiMgHg2 Tl

计算时间

2022-07-04 12:18:28.182307

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: agm005014729).

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 agm005014729
data_agm005014729
_cell_length_a     3.61229
_cell_length_b     6.70182
_cell_length_c     10.27438
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  105.63458
_cell_volume       239.52880
_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
  Li1 Li 0.00000 0.00000 0.50000 1.00000
  Li2 Li 0.00000 0.00000 0.00000 1.00000
  Mg1 Mg 0.15609 0.31217 0.75000 1.00000
  Mg2 Mg 0.84391 0.68783 0.25000 1.00000
  Tl1 Tl 0.88141 0.76283 0.75000 1.00000
  Tl2 Tl 0.11859 0.23717 0.25000 1.00000
  Hg1 Hg 0.65518 0.31037 0.52709 1.00000
  Hg2 Hg 0.34482 0.68963 0.47291 1.00000
  Hg3 Hg 0.34482 0.68963 0.02709 1.00000
  Hg4 Hg 0.65518 0.31037 0.97291 1.00000
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