Ba2FeCoBrF7

Alexandria ALEX

Alex-ID: agm010905752 · 空间群: P2_1/m (#11)

Alexandria Database API

基础信息

化学式

Ba2FeCoBrF7

Alex-ID

agm010905752

元素数

位点数

空间群

P2_1/m (#11)

晶系

monoclinic

体积

413.08

Å³

晶胞参数 a

5.9483

晶胞参数 b

7.8698

晶胞参数 c

9.2373

α 角

72.80

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

Ba2FeCoBrF7

4.00 · 16.7%

2.00 · 8.3%

14.00 · 58.3%

能量与稳定性

凸包上方能量

0.0078

eV/atom

形成能

-3.1293

eV/atom

校正后总能量

-137.2010

原始总能量

-127.9870

电子结构

间接带隙

2.7925

直接带隙

2.8016

费米能级态密度

0.0000

总磁矩

14.0000

μB

其他信息

原型 ID

ABCD2E7_3_spg11

分解产物

BaCo2F6 BaBrF FeF2 BaF2

计算时间

2024-04-21 21:16:51.268161

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: agm010905752).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm010905752
data_agm010905752
_cell_length_a     5.94828
_cell_length_b     7.86985
_cell_length_c     9.23732
_cell_angle_alpha  72.80097
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       413.08177
_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
  Ba1 Ba 0.75000 0.80379 0.92777 1.00000
  Ba2 Ba 0.25000 0.19621 0.07223 1.00000
  Ba3 Ba 0.25000 0.15335 0.59448 1.00000
  Ba4 Ba 0.75000 0.84665 0.40552 1.00000
  Fe1 Fe 0.75000 0.33172 0.26013 1.00000
  Fe2 Fe 0.25000 0.66828 0.73987 1.00000
  Co1 Co 0.25000 0.68523 0.16640 1.00000
  Co2 Co 0.75000 0.31477 0.83360 1.00000
  Br1 Br 0.75000 0.38165 0.53625 1.00000
  Br2 Br 0.25000 0.61835 0.46375 1.00000
  F1 F 0.99738 0.85631 0.65690 1.00000
  F2 F 0.49809 0.50750 0.16093 1.00000
  F3 F 0.50648 0.12982 0.84234 1.00000
  F4 F 0.00648 0.87018 0.15766 1.00000
  F5 F 0.00191 0.50750 0.16093 1.00000
  F6 F 0.49352 0.87018 0.15766 1.00000
  F7 F 0.50191 0.49250 0.83907 1.00000
  F8 F 0.50262 0.85631 0.65690 1.00000
  F9 F 0.99809 0.49250 0.83907 1.00000
  F10 F 0.25000 0.76173 0.93211 1.00000
  F11 F 0.49738 0.14369 0.34310 1.00000
  F12 F 0.00262 0.14369 0.34310 1.00000
  F13 F 0.75000 0.23827 0.06789 1.00000
  F14 F 0.99352 0.12982 0.84234 1.00000

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