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Hf(Zr2Sb)2

Alexandria ALEX

Alex-ID: agm003449042 · 空间群: P2_1/m (#11)

基础信息

化学式
Hf(Zr2Sb)2
Alex-ID
agm003449042
元素数
3
位点数
14
空间群
P2_1/m (#11)
晶系
monoclinic
体积
322.07
ų
晶胞参数 a
7.6348
Å
晶胞参数 b
5.8455
Å
晶胞参数 c
8.2580
Å
α 角
90.00
°
β 角
119.09
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Hf(Zr2Sb)2
Hf
2.00 · 14.3%
Zr
8.00 · 57.1%
Sb
4.00 · 28.6%

能量与稳定性

凸包上方能量
0.2038
eV/atom
形成能
-0.3482
eV/atom
校正后总能量
-109.6566
eV
原始总能量
-109.6566
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0172
eV
费米能级态密度
13.9158
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C4_900_spg11

分解产物

Zr2Sb Hf

计算时间

2022-02-20 08:03:25.183332

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: agm003449042).

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 agm003449042
data_agm003449042
_cell_length_a     7.63476
_cell_length_b     5.84554
_cell_length_c     8.25799
_cell_angle_alpha  90.00000
_cell_angle_beta   119.08685
_cell_angle_gamma  90.00000
_cell_volume       322.06813
_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 0.23494 0.75000 0.32999 1.00000
  Hf2 Hf 0.76506 0.25000 0.67001 1.00000
  Zr1 Zr 0.55102 0.50044 0.22420 1.00000
  Zr2 Zr 0.10557 0.75000 0.91574 1.00000
  Zr3 Zr 0.89443 0.25000 0.08426 1.00000
  Zr4 Zr 0.55102 0.99956 0.22420 1.00000
  Zr5 Zr 0.02898 0.25000 0.50548 1.00000
  Zr6 Zr 0.44898 0.00044 0.77580 1.00000
  Zr7 Zr 0.44898 0.49956 0.77580 1.00000
  Zr8 Zr 0.97102 0.75000 0.49452 1.00000
  Sb1 Sb 0.80466 0.75000 0.08426 1.00000
  Sb2 Sb 0.19534 0.25000 0.91574 1.00000
  Sb3 Sb 0.33106 0.25000 0.39606 1.00000
  Sb4 Sb 0.66894 0.75000 0.60394 1.00000
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