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GdB4Os

Alexandria ALEX

Alex-ID: agm005282456 · 空间群: Pbam (#55)

基础信息

化学式
GdB4Os
Alex-ID
agm005282456
元素数
3
位点数
24
空间群
Pbam (#55)
晶系
orthorhombic
体积
249.57
ų
晶胞参数 a
3.5839
Å
晶胞参数 b
6.0001
Å
晶胞参数 c
11.6060
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
GdB4Os
Gd
4.00 · 16.7%
B
16.00 · 66.7%
Os
4.00 · 16.7%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.5598
eV/atom
校正后总能量
-221.5176
eV
原始总能量
-221.5176
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0038
eV
费米能级态密度
4.0818
总磁矩
27.7670
μB

其他信息

原型 ID

ABC4_302_spg55

分解产物

GdB4Os

计算时间

2023-05-09 10:49:55.656199

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: agm005282456).

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 agm005282456
data_agm005282456
_cell_length_a     3.58387
_cell_length_b     6.00008
_cell_length_c     11.60595
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       249.56890
_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
  Gd1 Gd 0.00000 0.62802 0.34998 1.00000
  Gd2 Gd 0.00000 0.37198 0.65002 1.00000
  Gd3 Gd 0.00000 0.12802 0.15002 1.00000
  Gd4 Gd 0.00000 0.87198 0.84998 1.00000
  B1 B 0.50000 0.78744 0.18546 1.00000
  B2 B 0.50000 0.21256 0.81454 1.00000
  B3 B 0.50000 0.28744 0.31454 1.00000
  B4 B 0.50000 0.71256 0.68546 1.00000
  B5 B 0.50000 0.86292 0.03040 1.00000
  B6 B 0.50000 0.13708 0.96960 1.00000
  B7 B 0.50000 0.36292 0.46960 1.00000
  B8 B 0.50000 0.63708 0.53040 1.00000
  B9 B 0.50000 0.88804 0.45367 1.00000
  B10 B 0.50000 0.11196 0.54633 1.00000
  B11 B 0.50000 0.38804 0.04633 1.00000
  B12 B 0.50000 0.61196 0.95367 1.00000
  B13 B 0.50000 0.97480 0.30924 1.00000
  B14 B 0.50000 0.02520 0.69076 1.00000
  B15 B 0.50000 0.47480 0.19076 1.00000
  B16 B 0.50000 0.52520 0.80924 1.00000
  Os1 Os 0.00000 0.64045 0.09302 1.00000
  Os2 Os 0.00000 0.35955 0.90698 1.00000
  Os3 Os 0.00000 0.14045 0.40698 1.00000
  Os4 Os 0.00000 0.85955 0.59302 1.00000
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