导航

HEAS Data Platform · 材料科学计算数据库

Ho8VAg4

Alexandria ALEX

Alex-ID: agm097355668 · 空间群: Pm (#6)

基础信息

化学式
Ho8VAg4
Alex-ID
agm097355668
元素数
3
位点数
13
空间群
Pm (#6)
晶系
monoclinic
体积
344.45
ų
晶胞参数 a
3.7845
Å
晶胞参数 b
9.7177
Å
晶胞参数 c
11.3717
Å
α 角
55.45
°
β 角
90.00
°
γ 角
90.01
°

组成

元素组成(原子分数)
组成信息
化学式
Ho8VAg4
Ho
8.00 · 61.5%
V
1.00 · 7.7%
Ag
4.00 · 30.8%

能量与稳定性

凸包上方能量
0.1837
eV/atom
形成能
-0.0168
eV/atom
校正后总能量
-57.3697
eV
原始总能量
-57.3697
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0003
eV
费米能级态密度
13.1343
总磁矩
2.1490
μB

其他信息

原型 ID

AB4C8_1607_spg8

分解产物

Ho V HoAg

计算时间

2025-06-19 19:53:14

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: agm097355668).

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 agm097355668
data_agm097355668
_cell_length_a     3.78449
_cell_length_b     9.71773
_cell_length_c     11.37171
_cell_angle_alpha  55.44983
_cell_angle_beta   90.00364
_cell_angle_gamma  90.00642
_cell_volume       344.45294
_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
  Ho1 Ho 0.69235 0.29147 0.13680 1.00000
  Ho2 Ho 0.69231 0.65179 0.22528 1.00000
  Ho3 Ho 0.69223 0.62510 0.57323 1.00000
  Ho4 Ho 0.69229 0.16155 0.71332 1.00000
  Ho5 Ho 0.19238 0.93301 0.27774 1.00000
  Ho6 Ho 0.19229 0.23427 0.41547 1.00000
  Ho7 Ho 0.19239 0.34329 0.86830 1.00000
  Ho8 Ho 0.19222 0.79238 0.74641 1.00000
  V1 V 0.69251 0.05689 0.03100 1.00000
  Ag1 Ag 0.19237 0.90916 0.96147 1.00000
  Ag2 Ag 0.19233 0.56170 0.06519 1.00000
  Ag3 Ag 0.19213 0.46894 0.49460 1.00000
  Ag4 Ag 0.69221 0.97046 0.49119 1.00000
获取直接链接