导航

HEAS Data Platform · 材料科学计算数据库

LiBeB14

Alexandria ALEX

Alex-ID: agm005753987 · 空间群: Imma (#74)

基础信息

化学式
LiBeB14
Alex-ID
agm005753987
元素数
3
位点数
32
空间群
Imma (#74)
晶系
orthorhombic
体积
237.16
ų
晶胞参数 a
5.7253
Å
晶胞参数 b
7.1219
Å
晶胞参数 c
7.1219
Å
α 角
69.43
°
β 角
66.30
°
γ 角
66.30
°

组成

元素组成(原子分数)
组成信息
化学式
LiBeB14
Li
2.00 · 6.3%
Be
2.00 · 6.3%
B
28.00 · 87.5%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.1117
eV/atom
校正后总能量
-201.8243
eV
原始总能量
-201.8243
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
5.5829
总磁矩
0.0000
μB

其他信息

原型 ID

ABC14_1_spg74

分解产物

LiBeB14

计算时间

2023-07-18 21:47:41.935011

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: agm005753987).

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 agm005753987
data_agm005753987
_cell_length_a     5.72532
_cell_length_b     7.12190
_cell_length_c     7.12190
_cell_angle_alpha  69.42988
_cell_angle_beta   66.29978
_cell_angle_gamma  66.29978
_cell_volume       237.15884
_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 0.25000 0.39977 0.10023 1.00000
  Li2 Li 0.75000 0.60023 0.89977 1.00000
  Be1 Be 0.50000 0.00000 0.50000 1.00000
  Be2 Be 0.00000 0.00000 0.50000 1.00000
  B1 B 0.66732 0.36530 0.30006 1.00000
  B2 B 0.33268 0.63470 0.69994 1.00000
  B3 B 0.16732 0.80006 0.86530 1.00000
  B4 B 0.83268 0.19994 0.13470 1.00000
  B5 B 0.16123 0.21108 0.46645 1.00000
  B6 B 0.83877 0.78892 0.53355 1.00000
  B7 B 0.66123 0.96645 0.71108 1.00000
  B8 B 0.33877 0.03355 0.28892 1.00000
  B9 B 0.08911 0.08014 0.74165 1.00000
  B10 B 0.91089 0.91986 0.25835 1.00000
  B11 B 0.58911 0.24165 0.58014 1.00000
  B12 B 0.41089 0.75835 0.41986 1.00000
  B13 B 0.72326 0.60143 0.27369 1.00000
  B14 B 0.59838 0.39857 0.72631 1.00000
  B15 B 0.22326 0.77369 0.10143 1.00000
  B16 B 0.09838 0.22631 0.89857 1.00000
  B17 B 0.27674 0.39857 0.72631 1.00000
  B18 B 0.40162 0.60143 0.27369 1.00000
  B19 B 0.77674 0.22631 0.89857 1.00000
  B20 B 0.90162 0.77369 0.10143 1.00000
  B21 B 0.33247 0.96362 0.87423 1.00000
  B22 B 0.17031 0.03638 0.12577 1.00000
  B23 B 0.83247 0.37423 0.46362 1.00000
  B24 B 0.67031 0.62577 0.53638 1.00000
  B25 B 0.66753 0.03638 0.12577 1.00000
  B26 B 0.82969 0.96362 0.87423 1.00000
  B27 B 0.16753 0.62577 0.53638 1.00000
  B28 B 0.32969 0.37423 0.46362 1.00000
获取直接链接