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Er9(Co13P6)2

Alexandria ALEX

Alex-ID: agm008239706 · 空间群: P-6m2 (#187)

基础信息

化学式
Er9(Co13P6)2
Alex-ID
agm008239706
元素数
3
位点数
47
空间群
P-6m2 (#187)
晶系
hexagonal
体积
637.77
ų
晶胞参数 a
14.0405
Å
晶胞参数 b
14.0405
Å
晶胞参数 c
3.7357
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
Er9(Co13P6)2
Er
9.00 · 19.1%
Co
26.00 · 55.3%
P
12.00 · 25.5%

能量与稳定性

凸包上方能量
0.0213
eV/atom
形成能
-0.7649
eV/atom
校正后总能量
-327.1527
eV
原始总能量
-327.1527
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0019
eV
费米能级态密度
37.3603
总磁矩
13.8438
μB

其他信息

原型 ID

A9B12C26_0_spg187

分解产物

Er2Co17 Er8Co18P11 Co

计算时间

2024-11-30 19:55:11.335775

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: agm008239706).

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 agm008239706
data_agm008239706
_cell_length_a     14.04048
_cell_length_b     14.04048
_cell_length_c     3.73570
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       637.77331
_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
  Er1 Er 0.18374 0.36748 0.50000 1.00000
  Er2 Er 0.63252 0.81626 0.50000 1.00000
  Er3 Er 0.18374 0.81626 0.50000 1.00000
  Er4 Er 0.90970 0.81941 0.50000 1.00000
  Er5 Er 0.18059 0.09030 0.50000 1.00000
  Er6 Er 0.90970 0.09030 0.50000 1.00000
  Er7 Er 0.57717 0.15435 0.00000 1.00000
  Er8 Er 0.84565 0.42283 0.00000 1.00000
  Er9 Er 0.57717 0.42283 0.00000 1.00000
  Co1 Co 0.80996 0.61993 0.00000 1.00000
  Co2 Co 0.38007 0.19004 0.00000 1.00000
  Co3 Co 0.80996 0.19004 0.00000 1.00000
  Co4 Co 0.39817 0.79634 0.50000 1.00000
  Co5 Co 0.20366 0.60183 0.50000 1.00000
  Co6 Co 0.39817 0.60183 0.50000 1.00000
  Co7 Co 0.27499 0.54998 0.00000 1.00000
  Co8 Co 0.45002 0.72501 0.00000 1.00000
  Co9 Co 0.27499 0.72501 0.00000 1.00000
  Co10 Co 0.09166 0.18333 0.00000 1.00000
  Co11 Co 0.81667 0.90834 0.00000 1.00000
  Co12 Co 0.09166 0.90834 0.00000 1.00000
  Co13 Co 0.94313 0.32307 0.50000 1.00000
  Co14 Co 0.67693 0.62006 0.50000 1.00000
  Co15 Co 0.37994 0.32307 0.50000 1.00000
  Co16 Co 0.37994 0.05687 0.50000 1.00000
  Co17 Co 0.94313 0.62006 0.50000 1.00000
  Co18 Co 0.67693 0.05687 0.50000 1.00000
  Co19 Co 0.54831 0.62413 0.00000 1.00000
  Co20 Co 0.37587 0.92418 0.00000 1.00000
  Co21 Co 0.07582 0.62413 0.00000 1.00000
  Co22 Co 0.07582 0.45169 0.00000 1.00000
  Co23 Co 0.54831 0.92418 0.00000 1.00000
  Co24 Co 0.37587 0.45169 0.00000 1.00000
  Co25 Co 0.66667 0.33333 0.50000 1.00000
  Co26 Co 0.00000 0.00000 0.00000 1.00000
  P1 P 0.48841 0.97683 0.50000 1.00000
  P2 P 0.02317 0.51159 0.50000 1.00000
  P3 P 0.48841 0.51159 0.50000 1.00000
  P4 P 0.72849 0.72576 0.00000 1.00000
  P5 P 0.27424 0.00273 0.00000 1.00000
  P6 P 0.99727 0.72576 0.00000 1.00000
  P7 P 0.99727 0.27151 0.00000 1.00000
  P8 P 0.72849 0.00273 0.00000 1.00000
  P9 P 0.27424 0.27151 0.00000 1.00000
  P10 P 0.75817 0.51634 0.50000 1.00000
  P11 P 0.48366 0.24183 0.50000 1.00000
  P12 P 0.75817 0.24183 0.50000 1.00000
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