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Ca6InHg

Alexandria ALEX

Alex-ID: agm005825366 · 空间群: I4/mmm (#139)

基础信息

化学式
Ca6InHg
Alex-ID
agm005825366
元素数
3
位点数
8
空间群
I4/mmm (#139)
晶系
tetragonal
体积
280.81
ų
晶胞参数 a
5.4986
Å
晶胞参数 b
5.4987
Å
晶胞参数 c
10.0685
Å
α 角
74.15
°
β 角
74.15
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ca6InHg
Ca
6.00 · 75.0%
In
1.00 · 12.5%
Hg
1.00 · 12.5%

能量与稳定性

凸包上方能量
0.0416
eV/atom
形成能
-0.2548
eV/atom
校正后总能量
-17.1815
eV
原始总能量
-17.1815
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
5.2691
总磁矩
0.0000
μB

其他信息

原型 ID

ABC6_255_spg139

分解产物

Ca3Hg Ca8In3 Ca

计算时间

2023-07-24 16:36:57.198970

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: agm005825366).

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 agm005825366
data_agm005825366
_cell_length_a     5.49862
_cell_length_b     5.49867
_cell_length_c     10.06851
_cell_angle_alpha  74.15289
_cell_angle_beta   74.15286
_cell_angle_gamma  90.00035
_cell_volume       280.80615
_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
  Ca1 Ca 0.74831 0.74831 0.50340 1.00000
  Ca2 Ca 0.59820 0.09821 0.80358 1.00000
  Ca3 Ca 0.09824 0.59822 0.80358 1.00000
  Ca4 Ca 0.40180 0.90179 0.19642 1.00000
  Ca5 Ca 0.25169 0.25169 0.49660 1.00000
  Ca6 Ca 0.90176 0.40178 0.19642 1.00000
  In1 In 0.50000 0.50000 0.00000 1.00000
  Hg1 Hg 0.00000 0.00000 0.00000 1.00000
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