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TbHo2Tc

Alexandria ALEX

Alex-ID: agm069608639 · 空间群: Pnma (#62)

基础信息

化学式
TbHo2Tc
Alex-ID
agm069608639
元素数
3
位点数
32
空间群
Pnma (#62)
晶系
orthorhombic
体积
846.83
ų
晶胞参数 a
6.2539
Å
晶胞参数 b
9.1445
Å
晶胞参数 c
14.8076
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
TbHo2Tc
Tb
8.00 · 25.0%
Ho
16.00 · 50.0%
Tc
8.00 · 25.0%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.1127
eV/atom
校正后总能量
-196.8478
eV
原始总能量
-196.8478
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0155
eV
费米能级态密度
22.0014
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2_10441_spg62

分解产物

TbHo2Tc

计算时间

2024-12-20 17:04:14

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: agm069608639).

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 agm069608639
data_agm069608639
_cell_length_a     6.25394
_cell_length_b     9.14447
_cell_length_c     14.80759
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       846.83130
_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 0.53130 0.25000 0.85400 1.00000
  Tb2 Tb 0.03130 0.75000 0.64600 1.00000
  Tb3 Tb 0.46870 0.75000 0.14600 1.00000
  Tb4 Tb 0.96870 0.25000 0.35400 1.00000
  Tb5 Tb 0.77443 0.25000 0.60679 1.00000
  Tb6 Tb 0.27443 0.75000 0.89321 1.00000
  Tb7 Tb 0.22557 0.75000 0.39321 1.00000
  Tb8 Tb 0.72557 0.25000 0.10679 1.00000
  Ho1 Ho 0.06080 0.06520 0.78762 1.00000
  Ho2 Ho 0.56080 0.93480 0.71238 1.00000
  Ho3 Ho 0.93920 0.56520 0.21238 1.00000
  Ho4 Ho 0.43920 0.43480 0.28762 1.00000
  Ho5 Ho 0.93920 0.93480 0.21238 1.00000
  Ho6 Ho 0.43920 0.06520 0.28762 1.00000
  Ho7 Ho 0.06080 0.43480 0.78762 1.00000
  Ho8 Ho 0.56080 0.56520 0.71238 1.00000
  Ho9 Ho 0.76020 0.56418 0.96417 1.00000
  Ho10 Ho 0.26020 0.43582 0.53583 1.00000
  Ho11 Ho 0.23980 0.06418 0.03583 1.00000
  Ho12 Ho 0.73980 0.93582 0.46417 1.00000
  Ho13 Ho 0.23980 0.43582 0.03583 1.00000
  Ho14 Ho 0.73980 0.56418 0.46417 1.00000
  Ho15 Ho 0.76020 0.93582 0.96417 1.00000
  Ho16 Ho 0.26020 0.06418 0.53583 1.00000
  Tc1 Tc 0.35553 0.25000 0.68383 1.00000
  Tc2 Tc 0.85553 0.75000 0.81617 1.00000
  Tc3 Tc 0.64447 0.75000 0.31617 1.00000
  Tc4 Tc 0.14447 0.25000 0.18383 1.00000
  Tc5 Tc 0.93016 0.25000 0.93813 1.00000
  Tc6 Tc 0.43016 0.75000 0.56187 1.00000
  Tc7 Tc 0.06984 0.75000 0.06187 1.00000
  Tc8 Tc 0.56984 0.25000 0.43813 1.00000
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