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Hf2Ti2Pb5

Alexandria ALEX

Alex-ID: agm009235103 · 空间群: C2/m (#12)

基础信息

化学式
Hf2Ti2Pb5
Alex-ID
agm009235103
元素数
3
位点数
9
空间群
C2/m (#12)
晶系
monoclinic
体积
231.74
ų
晶胞参数 a
7.8599
Å
晶胞参数 b
7.8599
Å
晶胞参数 c
9.9106
Å
α 角
68.85
°
β 角
68.85
°
γ 角
24.03
°

组成

元素组成(原子分数)
组成信息
化学式
Hf2Ti2Pb5
Hf
2.00 · 22.2%
Ti
2.00 · 22.2%
Pb
5.00 · 55.6%

能量与稳定性

凸包上方能量
0.1416
eV/atom
形成能
0.0896
eV/atom
校正后总能量
-53.4324
eV
原始总能量
-53.4324
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0009
eV
费米能级态密度
7.6479
总磁矩
0.0000
μB

其他信息

原型 ID

A2B2C5_1765_spg12

分解产物

Hf3Ti2Pb3 Ti3Pb Pb

计算时间

2024-03-08 09:19:48.025994

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: agm009235103).

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 agm009235103
data_agm009235103
_cell_length_a     7.85985
_cell_length_b     7.85985
_cell_length_c     9.91059
_cell_angle_alpha  68.85476
_cell_angle_beta   68.85476
_cell_angle_gamma  24.03042
_cell_volume       231.74476
_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
  Hf1 Hf 0.88991 0.88991 0.60385 1.00000
  Hf2 Hf 0.11009 0.11009 0.39615 1.00000
  Ti1 Ti 0.53620 0.53620 0.65338 1.00000
  Ti2 Ti 0.46380 0.46380 0.34662 1.00000
  Pb1 Pb 0.65390 0.65390 0.09647 1.00000
  Pb2 Pb 0.34610 0.34610 0.90353 1.00000
  Pb3 Pb 0.80169 0.80169 0.32809 1.00000
  Pb4 Pb 0.19831 0.19831 0.67191 1.00000
  Pb5 Pb 0.00000 0.00000 0.00000 1.00000
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