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TmHfZr2

Alexandria ALEX

Alex-ID: agm005774958 · 空间群: P2/c (#13)

基础信息

化学式
TmHfZr2
Alex-ID
agm005774958
元素数
3
位点数
16
空间群
P2/c (#13)
晶系
monoclinic
体积
390.10
ų
晶胞参数 a
6.5132
Å
晶胞参数 b
5.6411
Å
晶胞参数 c
10.7815
Å
α 角
80.00
°
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
TmHfZr2
Tm
4.00 · 25.0%
Hf
4.00 · 25.0%
Zr
8.00 · 50.0%

能量与稳定性

凸包上方能量
0.1103
eV/atom
形成能
0.0952
eV/atom
校正后总能量
-124.5622
eV
原始总能量
-124.5622
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0080
eV
费米能级态密度
22.7398
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2_8194_spg13

分解产物

HfZr2 Tm

计算时间

2023-07-15 13:49:42.087271

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: agm005774958).

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 agm005774958
data_agm005774958
_cell_length_a     6.51318
_cell_length_b     5.64106
_cell_length_c     10.78152
_cell_angle_alpha  79.99520
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       390.10269
_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
  Tm1 Tm 0.62900 0.63105 0.87489 1.00000
  Tm2 Tm 0.37100 0.36895 0.12511 1.00000
  Tm3 Tm 0.62900 0.36895 0.62511 1.00000
  Tm4 Tm 0.37100 0.63105 0.37489 1.00000
  Hf1 Hf 0.63575 0.88525 0.12705 1.00000
  Hf2 Hf 0.36425 0.11475 0.87295 1.00000
  Hf3 Hf 0.63575 0.11475 0.37295 1.00000
  Hf4 Hf 0.36425 0.88525 0.62705 1.00000
  Zr1 Zr 0.11375 0.11870 0.37925 1.00000
  Zr2 Zr 0.88625 0.88130 0.62075 1.00000
  Zr3 Zr 0.11375 0.88130 0.12075 1.00000
  Zr4 Zr 0.88625 0.11870 0.87925 1.00000
  Zr5 Zr 0.12708 0.36937 0.63246 1.00000
  Zr6 Zr 0.87292 0.63063 0.36754 1.00000
  Zr7 Zr 0.12708 0.63063 0.86754 1.00000
  Zr8 Zr 0.87292 0.36937 0.13246 1.00000
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