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NbCo3

Alexandria ALEX

Alex-ID: agm005285157 · 空间群: P-3m1 (#164)

基础信息

化学式
NbCo3
Alex-ID
agm005285157
元素数
2
位点数
24
空间群
P-3m1 (#164)
晶系
trigonal
体积
298.36
ų
晶胞参数 a
4.7197
Å
晶胞参数 b
4.7197
Å
晶胞参数 c
15.4662
Å
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
NbCo3
Nb
6.00 · 25.0%
Co
18.00 · 75.0%

能量与稳定性

凸包上方能量
0.0728
eV/atom
形成能
-0.0772
eV/atom
校正后总能量
-190.4987
eV
原始总能量
-190.4987
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0098
eV
费米能级态密度
31.6985
总磁矩
13.4878
μB

其他信息

原型 ID

AB3_98_spg186

分解产物

NbCo3

计算时间

2023-05-09 13:08:40.570496

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: agm005285157).

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 agm005285157
data_agm005285157
_cell_length_a     4.71966
_cell_length_b     4.71966
_cell_length_c     15.46619
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       298.35615
_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
  Nb1 Nb 0.00000 0.00000 0.09170 1.00000
  Nb2 Nb 0.00000 0.00000 0.90830 1.00000
  Nb3 Nb 0.66667 0.33333 0.35117 1.00000
  Nb4 Nb 0.33333 0.66667 0.64883 1.00000
  Nb5 Nb 0.33333 0.66667 0.84057 1.00000
  Nb6 Nb 0.66667 0.33333 0.15943 1.00000
  Co1 Co 0.83713 0.67426 0.74699 1.00000
  Co2 Co 0.83713 0.16287 0.74699 1.00000
  Co3 Co 0.32574 0.16287 0.74699 1.00000
  Co4 Co 0.16287 0.32574 0.25301 1.00000
  Co5 Co 0.16287 0.83713 0.25301 1.00000
  Co6 Co 0.67426 0.83713 0.25301 1.00000
  Co7 Co 0.50000 0.00000 0.50000 1.00000
  Co8 Co 0.50000 0.50000 0.50000 1.00000
  Co9 Co 0.00000 0.50000 0.50000 1.00000
  Co10 Co 0.50000 0.00000 0.00000 1.00000
  Co11 Co 0.50000 0.50000 0.00000 1.00000
  Co12 Co 0.00000 0.50000 0.00000 1.00000
  Co13 Co 0.66667 0.33333 0.62476 1.00000
  Co14 Co 0.33333 0.66667 0.37524 1.00000
  Co15 Co 0.33333 0.66667 0.12833 1.00000
  Co16 Co 0.66667 0.33333 0.87167 1.00000
  Co17 Co 0.00000 0.00000 0.58531 1.00000
  Co18 Co 0.00000 0.00000 0.41469 1.00000
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