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TiH4Ru

Alexandria ALEX

Alex-ID: agm095833352 · 空间群: P-1 (#2)

基础信息

化学式
TiH4Ru
Alex-ID
agm095833352
元素数
3
位点数
24
空间群
P-1 (#2)
晶系
triclinic
体积
182.29
ų
晶胞参数 a
5.7028
Å
晶胞参数 b
5.5440
Å
晶胞参数 c
6.1638
Å
α 角
87.29
°
β 角
109.86
°
γ 角
85.93
°

组成

元素组成(原子分数)
组成信息
化学式
TiH4Ru
Ti
4.00 · 16.7%
H
16.00 · 66.7%
Ru
4.00 · 16.7%

能量与稳定性

凸包上方能量
0.0827
eV/atom
形成能
-0.2435
eV/atom
校正后总能量
-126.3618
eV
原始总能量
-126.3618
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.1330
eV
费米能级态密度
6.6125
总磁矩
0.0000
μB

其他信息

原型 ID

ABC4_4940_spg2

分解产物

TiH2 TiH4Ru3 H2

计算时间

2025-05-27 17:20:33

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: agm095833352).

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 agm095833352
data_agm095833352
_cell_length_a     5.70285
_cell_length_b     5.54395
_cell_length_c     6.16383
_cell_angle_alpha  87.28501
_cell_angle_beta   109.86231
_cell_angle_gamma  85.93401
_cell_volume       182.29229
_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 0.50622 0.38887 0.26815 1.00000
  Ti2 Ti 0.49379 0.61112 0.73184 1.00000
  Ti3 Ti 0.00622 0.88888 0.76816 1.00000
  Ti4 Ti 0.99378 0.11113 0.23185 1.00000
  H1 H 0.18861 0.08323 0.03943 1.00000
  H2 H 0.81139 0.91675 0.96061 1.00000
  H3 H 0.83404 0.37242 0.93099 1.00000
  H4 H 0.16593 0.62756 0.06900 1.00000
  H5 H 0.68861 0.58325 0.53939 1.00000
  H6 H 0.31139 0.41677 0.46057 1.00000
  H7 H 0.33407 0.87244 0.43100 1.00000
  H8 H 0.66596 0.12758 0.56901 1.00000
  H9 H 0.63879 0.10665 0.18806 1.00000
  H10 H 0.36124 0.89334 0.81195 1.00000
  H11 H 0.43885 0.29571 0.87317 1.00000
  H12 H 0.56115 0.70431 0.12684 1.00000
  H13 H 0.13876 0.60666 0.68805 1.00000
  H14 H 0.86121 0.39334 0.31195 1.00000
  H15 H 0.93884 0.79569 0.37315 1.00000
  H16 H 0.06116 0.20428 0.62684 1.00000
  Ru1 Ru 0.85722 0.62647 0.10584 1.00000
  Ru2 Ru 0.14277 0.37352 0.89413 1.00000
  Ru3 Ru 0.35723 0.12648 0.60587 1.00000
  Ru4 Ru 0.64279 0.87353 0.39416 1.00000
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