导航

HEAS Data Platform · 材料科学计算数据库

Ga2Tc2H5

Alexandria ALEX

Alex-ID: agm007293200 · 空间群: C2/m (#12)

基础信息

化学式
Ga2Tc2H5
Alex-ID
agm007293200
元素数
3
位点数
9
空间群
C2/m (#12)
晶系
monoclinic
体积
90.59
ų
晶胞参数 a
5.2354
Å
晶胞参数 b
5.2354
Å
晶胞参数 c
6.2428
Å
α 角
81.47
°
β 角
81.47
°
γ 角
32.40
°

组成

元素组成(原子分数)
组成信息
化学式
Ga2Tc2H5
Ga
2.00 · 22.2%
Tc
2.00 · 22.2%
H
5.00 · 55.6%

能量与稳定性

凸包上方能量
0.1993
eV/atom
形成能
0.0915
eV/atom
校正后总能量
-42.1655
eV
原始总能量
-42.1655
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
4.0909
总磁矩
0.0000
μB

其他信息

原型 ID

A2B2C5_345_spg12

分解产物

Ga2TcH5 Ga4Tc Tc4H3

计算时间

2024-02-09 01:06:34

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: agm007293200).

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 agm007293200
data_agm007293200
_cell_length_a     5.23539
_cell_length_b     5.23539
_cell_length_c     6.24281
_cell_angle_alpha  81.47093
_cell_angle_beta   81.47093
_cell_angle_gamma  32.39990
_cell_volume       90.58569
_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
  Ga1 Ga 0.85848 0.85848 0.61219 1.00000
  Ga2 Ga 0.14152 0.14152 0.38781 1.00000
  Tc1 Tc 0.63357 0.63357 0.02329 1.00000
  Tc2 Tc 0.36643 0.36643 0.97671 1.00000
  H1 H 0.47296 0.47296 0.19478 1.00000
  H2 H 0.52704 0.52704 0.80522 1.00000
  H3 H 0.79545 0.79545 0.14130 1.00000
  H4 H 0.20455 0.20455 0.85870 1.00000
  H5 H 0.00000 0.00000 0.00000 1.00000
获取直接链接