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Hf3Os

Alexandria ALEX

Alex-ID: agm005543474 · 空间群: P4_2/nbc (#133)

基础信息

化学式
Hf3Os
Alex-ID
agm005543474
元素数
2
位点数
32
空间群
P4_2/nbc (#133)
晶系
tetragonal
体积
645.47
ų
晶胞参数 a
5.4476
Å
晶胞参数 b
10.8852
Å
晶胞参数 c
10.8852
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
Hf3Os
Hf
24.00 · 75.0%
Os
8.00 · 25.0%

能量与稳定性

凸包上方能量
0.0498
eV/atom
形成能
-0.3003
eV/atom
校正后总能量
-338.3298
eV
原始总能量
-338.3298
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
38.1043
总磁矩
0.0000
μB

其他信息

原型 ID

AB3_281_spg86

分解产物

HfOs Hf

计算时间

2023-05-28 18:15:39.227413

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: agm005543474).

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 agm005543474
data_agm005543474
_cell_length_a     5.44759
_cell_length_b     10.88522
_cell_length_c     10.88522
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       645.47421
_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 0.99998 0.29070 0.79072 1.00000
  Hf2 Hf 0.99998 0.70930 0.20928 1.00000
  Hf3 Hf 0.49998 0.70928 0.79070 1.00000
  Hf4 Hf 0.49998 0.29072 0.20930 1.00000
  Hf5 Hf 0.50002 0.20930 0.70928 1.00000
  Hf6 Hf 0.50002 0.79070 0.29072 1.00000
  Hf7 Hf 0.00002 0.79072 0.70930 1.00000
  Hf8 Hf 0.00002 0.20928 0.29070 1.00000
  Hf9 Hf 0.49993 0.40381 0.90382 1.00000
  Hf10 Hf 0.49993 0.59619 0.09618 1.00000
  Hf11 Hf 0.99993 0.59618 0.90381 1.00000
  Hf12 Hf 0.99993 0.40382 0.09619 1.00000
  Hf13 Hf 0.00007 0.09619 0.59618 1.00000
  Hf14 Hf 0.00007 0.90381 0.40382 1.00000
  Hf15 Hf 0.50007 0.90382 0.59619 1.00000
  Hf16 Hf 0.50007 0.09618 0.40381 1.00000
  Hf17 Hf 0.75002 0.00001 0.85348 1.00000
  Hf18 Hf 0.75002 0.99999 0.14652 1.00000
  Hf19 Hf 0.25002 0.64652 0.50001 1.00000
  Hf20 Hf 0.25002 0.35348 0.49999 1.00000
  Hf21 Hf 0.74998 0.49999 0.64652 1.00000
  Hf22 Hf 0.74998 0.50001 0.35348 1.00000
  Hf23 Hf 0.24998 0.85348 0.99999 1.00000
  Hf24 Hf 0.24998 0.14652 0.00001 1.00000
  Os1 Os 0.74997 0.79038 0.00000 1.00000
  Os2 Os 0.74997 0.20962 1.00000 1.00000
  Os3 Os 0.24997 0.50000 0.29038 1.00000
  Os4 Os 0.24997 0.50000 0.70962 1.00000
  Os5 Os 0.75003 0.70962 0.50000 1.00000
  Os6 Os 0.75003 0.29038 0.50000 1.00000
  Os7 Os 0.25003 0.00000 0.20962 1.00000
  Os8 Os 0.25003 1.00000 0.79038 1.00000
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