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VH3

Alexandria ALEX

Alex-ID: agm070929062 · 空间群: P2_1/m (#11)

基础信息

化学式
VH3
Alex-ID
agm070929062
元素数
2
位点数
16
空间群
P2_1/m (#11)
晶系
monoclinic
体积
89.05
ų
晶胞参数 a
4.3643
Å
晶胞参数 b
2.9013
Å
晶胞参数 c
7.3230
Å
α 角
90.00
°
β 角
106.18
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
VH3
V
4.00 · 25.0%
H
12.00 · 75.0%

能量与稳定性

凸包上方能量
0.1217
eV/atom
形成能
-0.1068
eV/atom
校正后总能量
-77.0601
eV
原始总能量
-77.0601
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
8.2676
总磁矩
0.6544
μB

其他信息

原型 ID

AB3_5886_spg1

分解产物

VH2 H2

计算时间

2025-04-28 16:36:12

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: agm070929062).

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 agm070929062
data_agm070929062
_cell_length_a     4.36425
_cell_length_b     2.90125
_cell_length_c     7.32298
_cell_angle_alpha  90.00000
_cell_angle_beta   106.17549
_cell_angle_gamma  90.00000
_cell_volume       89.05143
_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
  V1 V 0.10343 0.25000 0.68038 1.00000
  V2 V 0.30753 0.25000 0.12320 1.00000
  V3 V 0.89657 0.75000 0.31962 1.00000
  V4 V 0.69247 0.75000 0.87680 1.00000
  H1 H 0.53338 0.25000 0.69271 1.00000
  H2 H 0.52624 0.75000 0.07979 1.00000
  H3 H 0.16876 0.25000 0.33657 1.00000
  H4 H 0.47376 0.25000 0.92021 1.00000
  H5 H 0.19805 0.75000 0.54093 1.00000
  H6 H 0.97025 0.25000 0.90056 1.00000
  H7 H 0.02975 0.75000 0.09944 1.00000
  H8 H 0.80195 0.25000 0.45907 1.00000
  H9 H 0.72460 0.25000 0.20066 1.00000
  H10 H 0.27540 0.75000 0.79934 1.00000
  H11 H 0.46662 0.75000 0.30729 1.00000
  H12 H 0.83124 0.75000 0.66343 1.00000
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