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CeTiSbH2

Alexandria ALEX

Alex-ID: agm007458422 · 空间群: Cmcm (#63)

基础信息

化学式
CeTiSbH2
Alex-ID
agm007458422
元素数
4
位点数
10
空间群
Cmcm (#63)
晶系
orthorhombic
体积
151.14
ų
晶胞参数 a
6.0562
Å
晶胞参数 b
6.0562
Å
晶胞参数 c
6.3173
Å
α 角
90.00
°
β 角
90.00
°
γ 角
139.28
°

组成

元素组成(原子分数)
组成信息
化学式
CeTiSbH2
Ce
2.00 · 20.0%
Ti
2.00 · 20.0%
Sb
2.00 · 20.0%
H
4.00 · 40.0%

能量与稳定性

凸包上方能量
0.0655
eV/atom
形成能
-0.7015
eV/atom
校正后总能量
-55.8763
eV
原始总能量
-55.8763
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0049
eV
费米能级态密度
13.9978
总磁矩
2.0579
μB

其他信息

原型 ID

ABCD2_1673_spg63

分解产物

CeSb TiH2

计算时间

2024-07-21 09:56:35.491402

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: agm007458422).

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 agm007458422
data_agm007458422
_cell_length_a     6.05623
_cell_length_b     6.05623
_cell_length_c     6.31727
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  139.28441
_cell_volume       151.14175
_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
  Ce1 Ce 0.29766 0.70234 0.25000 1.00000
  Ce2 Ce 0.70234 0.29766 0.75000 1.00000
  Ti1 Ti 0.00000 0.00000 0.00000 1.00000
  Ti2 Ti 0.00000 0.00000 0.50000 1.00000
  Sb1 Sb 0.58336 0.41664 0.25000 1.00000
  Sb2 Sb 0.41664 0.58336 0.75000 1.00000
  H1 H 0.83219 0.16781 0.06488 1.00000
  H2 H 0.16781 0.83219 0.93512 1.00000
  H3 H 0.83219 0.16781 0.43512 1.00000
  H4 H 0.16781 0.83219 0.56488 1.00000
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