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YSc2Hg3

Alexandria ALEX

Alex-ID: agm017194082 · 空间群: Cmmm (#65)

基础信息

化学式
YSc2Hg3
Alex-ID
agm017194082
元素数
3
位点数
12
空间群
Cmmm (#65)
晶系
orthorhombic
体积
278.05
ų
晶胞参数 a
8.0614
Å
晶胞参数 b
8.0614
Å
晶胞参数 c
7.1418
Å
α 角
90.00
°
β 角
90.00
°
γ 角
143.19
°

组成

元素组成(原子分数)
组成信息
化学式
YSc2Hg3
Y
2.00 · 16.7%
Sc
4.00 · 33.3%
Hg
6.00 · 50.0%

能量与稳定性

凸包上方能量
0.0035
eV/atom
形成能
-0.4222
eV/atom
校正后总能量
-45.4838
eV
原始总能量
-45.4838
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0034
eV
费米能级态密度
11.9633
总磁矩
0.6744
μB

其他信息

原型 ID

AB2C3_229_spg2

分解产物

ScHg YHg

计算时间

2025-01-01 05:11:55

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: agm017194082).

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 agm017194082
data_agm017194082
_cell_length_a     8.06143
_cell_length_b     8.06143
_cell_length_c     7.14180
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  143.19468
_cell_volume       278.05450
_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
  Y1 Y 0.33603 0.66397 0.00000 1.00000
  Y2 Y 0.66397 0.33603 0.00000 1.00000
  Sc1 Sc 0.00000 0.00000 0.00000 1.00000
  Sc2 Sc 0.00000 0.00000 0.50000 1.00000
  Sc3 Sc 0.33011 0.66989 0.50000 1.00000
  Sc4 Sc 0.66989 0.33011 0.50000 1.00000
  Hg1 Hg 0.83718 0.16282 0.73578 1.00000
  Hg2 Hg 0.50000 0.50000 0.26660 1.00000
  Hg3 Hg 0.16282 0.83718 0.26422 1.00000
  Hg4 Hg 0.83718 0.16282 0.26422 1.00000
  Hg5 Hg 0.16282 0.83718 0.73578 1.00000
  Hg6 Hg 0.50000 0.50000 0.73340 1.00000
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