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TbSiPd

Alexandria ALEX

Alex-ID: agm070154742 · 空间群: Imm2 (#44)

基础信息

化学式
TbSiPd
Alex-ID
agm070154742
元素数
3
位点数
6
空间群
Imm2 (#44)
晶系
orthorhombic
体积
114.47
ų
晶胞参数 a
5.5731
Å
晶胞参数 b
5.5731
Å
晶胞参数 c
5.5731
Å
α 角
133.95
°
β 角
101.85
°
γ 角
95.77
°

组成

元素组成(原子分数)
组成信息
化学式
TbSiPd
Tb
2.00 · 33.3%
Si
2.00 · 33.3%
Pd
2.00 · 33.3%

能量与稳定性

凸包上方能量
0.0170
eV/atom
形成能
-0.9782
eV/atom
校正后总能量
-36.3655
eV
原始总能量
-36.3655
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0082
eV
费米能级态密度
3.3863
总磁矩
0.0001
μB

其他信息

原型 ID

ABC_63_spg74

分解产物

TbSiPd

计算时间

2025-03-02 03:24:02

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: agm070154742).

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 agm070154742
data_agm070154742
_cell_length_a     5.57306
_cell_length_b     5.57306
_cell_length_c     5.57306
_cell_angle_alpha  133.95304
_cell_angle_beta   101.85130
_cell_angle_gamma  95.77136
_cell_volume       114.46597
_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 0.10698 0.60698 0.50000 1.00000
  Tb2 Tb 0.68694 0.68694 0.00000 1.00000
  Si1 Si 0.67097 0.98283 0.68815 1.00000
  Si2 Si 0.29468 0.98283 0.31185 1.00000
  Pd1 Pd 0.10053 0.31471 0.78582 1.00000
  Pd2 Pd 0.52889 0.31471 0.21418 1.00000
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