导航

HEAS Data Platform · 材料科学计算数据库

YReBr

Alexandria ALEX

Alex-ID: agm004046971 · 空间群: Fmm2 (#42)

基础信息

化学式
YReBr
Alex-ID
agm004046971
元素数
3
位点数
3
空间群
Fmm2 (#42)
晶系
orthorhombic
体积
71.43
ų
晶胞参数 a
7.7084
Å
晶胞参数 b
7.5620
Å
晶胞参数 c
3.1681
Å
α 角
80.63
°
β 角
75.45
°
γ 角
23.92
°

组成

元素组成(原子分数)
组成信息
化学式
YReBr
Y
1.00 · 33.3%
Re
1.00 · 33.3%
Br
1.00 · 33.3%

能量与稳定性

凸包上方能量
1.3657
eV/atom
形成能
0.4154
eV/atom
校正后总能量
-19.3379
eV
原始总能量
-19.3379
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0158
eV
费米能级态密度
2.4279
总磁矩
0.8457
μB

其他信息

原型 ID

ABC_172_spg42

分解产物

Y2Br3 YRe2 YBr3

计算时间

2022-11-10 02:27:14

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: agm004046971).

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 agm004046971
data_agm004046971
_cell_length_a     7.70835
_cell_length_b     7.56202
_cell_length_c     3.16813
_cell_angle_alpha  80.62820
_cell_angle_beta   75.44847
_cell_angle_gamma  23.92332
_cell_volume       71.42680
_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
  Y1 Y 0.66745 0.66745 0.33255 1.00000
  Re1 Re 0.30788 0.30788 0.69212 1.00000
  Br1 Br 0.02467 0.02467 0.97533 1.00000
获取直接链接