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LiNbH6

Alexandria ALEX

Alex-ID: agm076231849 · 空间群: Amm2 (#38)

基础信息

化学式
LiNbH6
Alex-ID
agm076231849
元素数
3
位点数
8
空间群
Amm2 (#38)
晶系
orthorhombic
体积
62.17
ų
晶胞参数 a
2.9670
Å
晶胞参数 b
4.6915
Å
晶胞参数 c
5.5666
Å
α 角
74.37
°
β 角
57.82
°
γ 角
89.98
°

组成

元素组成(原子分数)
组成信息
化学式
LiNbH6
Li
1.00 · 12.5%
Nb
1.00 · 12.5%
H
6.00 · 75.0%

能量与稳定性

凸包上方能量
0.0506
eV/atom
形成能
-0.2091
eV/atom
校正后总能量
-33.0950
eV
原始总能量
-33.0950
eV

电子结构

间接带隙
1.3876
eV
直接带隙
2.2741
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

ABC6_5_spg149

分解产物

LiNbH6

计算时间

2025-06-26 01:51:38

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: agm076231849).

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 agm076231849
data_agm076231849
_cell_length_a     2.96704
_cell_length_b     4.69147
_cell_length_c     5.56658
_cell_angle_alpha  74.36630
_cell_angle_beta   57.81721
_cell_angle_gamma  89.98081
_cell_volume       62.17168
_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
  Li1 Li 0.80954 0.37734 0.25217 1.00000
  Nb1 Nb 0.90379 0.78402 0.65890 1.00000
  H1 H 0.24881 0.93831 0.81391 1.00000
  H2 H 0.08066 0.18407 0.48138 1.00000
  H3 H 0.69371 0.85925 0.36886 1.00000
  H4 H 0.33110 0.49351 0.73181 1.00000
  H5 H 0.67657 0.01053 0.88626 1.00000
  H6 H 0.50582 0.60299 0.05672 1.00000
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