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TbTlSeS

Alexandria ALEX

Alex-ID: agm005198364 · 空间群: R3m (#160)

基础信息

化学式
TbTlSeS
Alex-ID
agm005198364
元素数
4
位点数
4
空间群
R3m (#160)
晶系
trigonal
体积
113.66
ų
晶胞参数 a
4.1074
Å
晶胞参数 b
4.1076
Å
晶胞参数 c
8.1324
Å
α 角
89.99
°
β 角
104.63
°
γ 角
120.01
°

组成

元素组成(原子分数)
组成信息
化学式
TbTlSeS
Tb
1.00 · 25.0%
Tl
1.00 · 25.0%
Se
1.00 · 25.0%
S
1.00 · 25.0%

能量与稳定性

凸包上方能量
0.0184
eV/atom
形成能
-1.5847
eV/atom
校正后总能量
-20.9554
eV
原始总能量
-20.2919
eV

电子结构

间接带隙
1.3071
eV
直接带隙
2.2865
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

ABCD_347_spg1

分解产物

TbTlSe2 TbTlS2

计算时间

2022-07-10 18:55:21.539296

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: agm005198364).

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 agm005198364
data_agm005198364
_cell_length_a     4.10745
_cell_length_b     4.10756
_cell_length_c     8.13239
_cell_angle_alpha  89.99249
_cell_angle_beta   104.62607
_cell_angle_gamma  120.00607
_cell_volume       113.65619
_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
  Tb1 Tb 0.31111 0.55360 0.87996 1.00000
  Tl1 Tl 0.96946 0.38253 0.36710 1.00000
  Se1 Se 0.49898 0.14755 0.66174 1.00000
  S1 S 0.09835 0.94713 0.06085 1.00000
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