TiH8(NF3)2

Alexandria ALEX

Alex-ID: agm005228182 · 空间群: P-3m1 (#164)

Alexandria Database API

基础信息

化学式

TiH8(NF3)2

Alex-ID

agm005228182

元素数

位点数

空间群

P-3m1 (#164)

晶系

trigonal

体积

153.02

Å³

晶胞参数 a

5.8555

晶胞参数 b

5.8555

晶胞参数 c

5.1532

α 角

90.00

β 角

90.00

γ 角

120.00

组成

元素组成（原子分数）

组成信息

化学式

TiH8(NF3)2

1.00 · 5.9%

8.00 · 47.1%

2.00 · 11.8%

6.00 · 35.3%

能量与稳定性

凸包上方能量

0.0156

eV/atom

形成能

-1.9378

eV/atom

校正后总能量

-91.1840

原始总能量

-91.1840

电子结构

间接带隙

4.7424

直接带隙

4.7584

费米能级态密度

0.0000

总磁矩

0.0000

μB

其他信息

原型 ID

AB2C6D8_30_spg164

分解产物

TiH8(NF3)2

计算时间

2023-05-07 11:12:09.930194

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: agm005228182).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm005228182
data_agm005228182
_cell_length_a     5.85549
_cell_length_b     5.85549
_cell_length_c     5.15321
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       153.01555
_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
  Ti1 Ti 0.00000 0.00000 0.00000 1.00000
  H1 H 0.33333 0.66667 0.03214 1.00000
  H2 H 0.66667 0.33333 0.96786 1.00000
  H3 H 0.57028 0.14056 0.70620 1.00000
  H4 H 0.57028 0.42972 0.70620 1.00000
  H5 H 0.85944 0.42972 0.70620 1.00000
  H6 H 0.42972 0.85944 0.29380 1.00000
  H7 H 0.42972 0.57028 0.29380 1.00000
  H8 H 0.14056 0.57028 0.29380 1.00000
  N1 N 0.33333 0.66667 0.23250 1.00000
  N2 N 0.66667 0.33333 0.76750 1.00000
  F1 F 0.15427 0.84573 0.79057 1.00000
  F2 F 0.69146 0.84573 0.79057 1.00000
  F3 F 0.15427 0.30854 0.79057 1.00000
  F4 F 0.84573 0.15427 0.20943 1.00000
  F5 F 0.30854 0.15427 0.20943 1.00000
  F6 F 0.84573 0.69146 0.20943 1.00000

获取直接链接