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Tb3Si3Pt

Alexandria ALEX

Alex-ID: agm005927770 · 空间群: C2/m (#12)

基础信息

化学式
Tb3Si3Pt
Alex-ID
agm005927770
元素数
3
位点数
14
空间群
C2/m (#12)
晶系
monoclinic
体积
289.86
ų
晶胞参数 a
4.2900
Å
晶胞参数 b
5.6627
Å
晶胞参数 c
13.0775
Å
α 角
84.63
°
β 角
80.56
°
γ 角
67.74
°

组成

元素组成(原子分数)
组成信息
化学式
Tb3Si3Pt
Tb
6.00 · 42.9%
Si
6.00 · 42.9%
Pt
2.00 · 14.3%

能量与稳定性

凸包上方能量
0.0072
eV/atom
形成能
-0.9733
eV/atom
校正后总能量
-86.1343
eV
原始总能量
-86.1343
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0190
eV
费米能级态密度
9.6885
总磁矩
0.0002
μB

其他信息

原型 ID

AB3C3_609_spg12

分解产物

TbSiPt TbSi

计算时间

2023-08-06 17:19:04.893475

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: agm005927770).

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 agm005927770
data_agm005927770
_cell_length_a     4.28999
_cell_length_b     5.66268
_cell_length_c     13.07748
_cell_angle_alpha  84.63339
_cell_angle_beta   80.55957
_cell_angle_gamma  67.74095
_cell_volume       289.86149
_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 0.53169 0.31337 0.62325 1.00000
  Tb2 Tb 0.46831 0.68663 0.37675 1.00000
  Tb3 Tb 0.25449 0.26565 0.22536 1.00000
  Tb4 Tb 0.74551 0.73435 0.77464 1.00000
  Tb5 Tb 0.39665 0.28296 0.92375 1.00000
  Tb6 Tb 0.60335 0.71704 0.07625 1.00000
  Si1 Si 0.86978 0.72062 0.53981 1.00000
  Si2 Si 0.13022 0.27938 0.46019 1.00000
  Si3 Si 0.11117 0.85178 0.92588 1.00000
  Si4 Si 0.88883 0.14822 0.07412 1.00000
  Si5 Si 0.96067 0.84975 0.22890 1.00000
  Si6 Si 0.03933 0.15025 0.77110 1.00000
  Pt1 Pt 0.74871 0.10978 0.39280 1.00000
  Pt2 Pt 0.25129 0.89022 0.60720 1.00000
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