导航

HEAS Data Platform · 材料科学计算数据库

La4Tl2CdIn

Alexandria ALEX

Alex-ID: agm033126571 · 空间群: P4/mmm (#123)

Alexandria Database API

基础信息

化学式
La4Tl2CdIn
Alex-ID
agm033126571
元素数
4
位点数
8
空间群
P4/mmm (#123)
晶系
tetragonal
体积
250.01
ų
晶胞参数 a
5.6111
Å
晶胞参数 b
5.6111
Å
晶胞参数 c
7.9406
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
La4Tl2CdIn
La
4.00 · 50.0%
Tl
2.00 · 25.0%
Cd
1.00 · 12.5%
In
1.00 · 12.5%

能量与稳定性

凸包上方能量
0.0034
eV/atom
形成能
-0.4211
eV/atom
校正后总能量
-31.5047
eV
原始总能量
-31.5047
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
10.3121
总磁矩
0.0018
μB

其他信息

原型 ID

ABC2D4_62_spg10

分解产物

La4TlCd2In LaIn LaTl

计算时间

2024-11-07 02:34:25.513353

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: agm033126571).

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 agm033126571
data_agm033126571
_cell_length_a     5.61111
_cell_length_b     5.61111
_cell_length_c     7.94059
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       250.00561
_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
  La1 La 0.50000 0.00000 0.75065 1.00000
  La2 La 0.50000 0.00000 0.24935 1.00000
  La3 La 0.00000 0.50000 0.24935 1.00000
  La4 La 0.00000 0.50000 0.75065 1.00000
  Tl1 Tl 0.50000 0.50000 0.00000 1.00000
  Tl2 Tl 0.00000 0.00000 0.50000 1.00000
  Cd1 Cd 0.00000 0.00000 0.00000 1.00000
  In1 In 0.50000 0.50000 0.50000 1.00000
获取直接链接