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FeCo8Ni3Te16

Alexandria ALEX

Alex-ID: agm021014529 · 空间群: P-4m2 (#115)

基础信息

化学式
FeCo8Ni3Te16
Alex-ID
agm021014529
元素数
4
位点数
28
空间群
P-4m2 (#115)
晶系
tetragonal
体积
598.53
ų
晶胞参数 a
7.5135
Å
晶胞参数 b
7.5135
Å
晶胞参数 c
10.6023
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
FeCo8Ni3Te16
Fe
1.00 · 3.6%
Co
8.00 · 28.6%
Ni
3.00 · 10.7%
Te
16.00 · 57.1%

能量与稳定性

凸包上方能量
0.0281
eV/atom
形成能
-0.1707
eV/atom
校正后总能量
-137.8518
eV
原始总能量
-137.8517
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
11.1666
总磁矩
1.8360
μB

其他信息

原型 ID

AB3C8D16_3_spg115

分解产物

Co2NiTe4 Fe2Co CoTe2 FeTe2

计算时间

2024-09-13 14:21:55.114734

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: agm021014529).

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 agm021014529
data_agm021014529
_cell_length_a     7.51351
_cell_length_b     7.51351
_cell_length_c     10.60234
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       598.53222
_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
  Fe1 Fe 0.00000 0.00000 0.50000 1.00000
  Co1 Co 0.74906 0.00000 0.12375 1.00000
  Co2 Co 0.25140 0.50000 0.62626 1.00000
  Co3 Co 0.25094 0.00000 0.12375 1.00000
  Co4 Co 0.74860 0.50000 0.62626 1.00000
  Co5 Co 0.50000 0.74860 0.37374 1.00000
  Co6 Co 0.00000 0.25094 0.87625 1.00000
  Co7 Co 0.00000 0.74906 0.87625 1.00000
  Co8 Co 0.50000 0.25140 0.37374 1.00000
  Ni1 Ni 0.50000 0.50000 0.00000 1.00000
  Ni2 Ni 0.00000 0.50000 0.25044 1.00000
  Ni3 Ni 0.50000 0.00000 0.74956 1.00000
  Te1 Te 0.26938 0.00000 0.36527 1.00000
  Te2 Te 0.76827 0.50000 0.86727 1.00000
  Te3 Te 0.73062 0.00000 0.36527 1.00000
  Te4 Te 0.23173 0.50000 0.86727 1.00000
  Te5 Te 0.00000 0.73062 0.63473 1.00000
  Te6 Te 0.50000 0.23173 0.13273 1.00000
  Te7 Te 0.00000 0.26938 0.63473 1.00000
  Te8 Te 0.50000 0.76827 0.13273 1.00000
  Te9 Te 0.73080 0.50000 0.38436 1.00000
  Te10 Te 0.23125 0.00000 0.88382 1.00000
  Te11 Te 0.26920 0.50000 0.38436 1.00000
  Te12 Te 0.76875 0.00000 0.88382 1.00000
  Te13 Te 0.00000 0.76875 0.11618 1.00000
  Te14 Te 0.50000 0.26920 0.61564 1.00000
  Te15 Te 0.00000 0.23125 0.11618 1.00000
  Te16 Te 0.50000 0.73080 0.61564 1.00000
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