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Nb12TlTe16

Alexandria ALEX

Alex-ID: agm005273358 · 空间群: Cm (#8)

基础信息

化学式
Nb12TlTe16
Alex-ID
agm005273358
元素数
3
位点数
29
空间群
Cm (#8)
晶系
monoclinic
体积
743.69
ų
晶胞参数 a
11.4205
Å
晶胞参数 b
11.4205
Å
晶胞参数 c
10.8270
Å
α 角
61.74
°
β 角
61.74
°
γ 角
37.45
°

组成

元素组成(原子分数)
组成信息
化学式
Nb12TlTe16
Nb
12.00 · 41.4%
Tl
1.00 · 3.4%
Te
16.00 · 55.2%

能量与稳定性

凸包上方能量
0.0029
eV/atom
形成能
-0.4573
eV/atom
校正后总能量
-186.7308
eV
原始总能量
-186.7308
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
14.4921
总磁矩
0.0000
μB

其他信息

原型 ID

AB12C16_6_spg8

分解产物

Nb3Te4 Tl2Te Nb3Te2

计算时间

2022-12-13 03:44:20.832387

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: agm005273358).

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 agm005273358
data_agm005273358
_cell_length_a     11.42046
_cell_length_b     11.42046
_cell_length_c     10.82699
_cell_angle_alpha  61.74047
_cell_angle_beta   61.74047
_cell_angle_gamma  37.45144
_cell_volume       743.69250
_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
  Nb1 Nb 0.11717 0.11717 0.89868 1.00000
  Nb2 Nb 0.61955 0.61955 0.89893 1.00000
  Nb3 Nb 0.32471 0.32471 0.61547 1.00000
  Nb4 Nb 0.82358 0.82358 0.61385 1.00000
  Nb5 Nb 0.18080 0.18080 0.48900 1.00000
  Nb6 Nb 0.68408 0.68408 0.48488 1.00000
  Nb7 Nb 0.86957 0.38981 0.10123 1.00000
  Nb8 Nb 0.38981 0.86957 0.10123 1.00000
  Nb9 Nb 0.67198 0.17944 0.38923 1.00000
  Nb10 Nb 0.17944 0.67198 0.38923 1.00000
  Nb11 Nb 0.83028 0.30880 0.50951 1.00000
  Nb12 Nb 0.30880 0.83028 0.50951 1.00000
  Tl1 Tl 0.37570 0.37570 0.99773 1.00000
  Te1 Te 0.54144 0.54144 0.33725 1.00000
  Te2 Te 0.04212 0.04212 0.32928 1.00000
  Te3 Te 0.45738 0.95923 0.66695 1.00000
  Te4 Te 0.95923 0.45738 0.66695 1.00000
  Te5 Te 0.74015 0.74015 0.93296 1.00000
  Te6 Te 0.23512 0.23512 0.93724 1.00000
  Te7 Te 0.84353 0.84353 0.33806 1.00000
  Te8 Te 0.34134 0.34134 0.34176 1.00000
  Te9 Te 0.54665 0.54665 0.71964 1.00000
  Te10 Te 0.04325 0.04325 0.73050 1.00000
  Te11 Te 0.26121 0.75822 0.06551 1.00000
  Te12 Te 0.75822 0.26121 0.06551 1.00000
  Te13 Te 0.15519 0.65998 0.66492 1.00000
  Te14 Te 0.65998 0.15519 0.66492 1.00000
  Te15 Te 0.45801 0.95672 0.27003 1.00000
  Te16 Te 0.95672 0.45801 0.27003 1.00000
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