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CaCe2(BrCl2)3

Alexandria ALEX

Alex-ID: agm071556048 · 空间群: P4_332 (#212)

基础信息

化学式
CaCe2(BrCl2)3
Alex-ID
agm071556048
元素数
4
位点数
48
空间群
P4_332 (#212)
晶系
cubic
体积
2,228.49
ų
晶胞参数 a
13.0618
Å
晶胞参数 b
13.0618
Å
晶胞参数 c
13.0618
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
CaCe2(BrCl2)3
Ca
4.00 · 8.3%
Ce
8.00 · 16.7%
Br
12.00 · 25.0%
Cl
24.00 · 50.0%

能量与稳定性

凸包上方能量
0.0319
eV/atom
形成能
-2.2899
eV/atom
校正后总能量
-215.5623
eV
原始总能量
-215.5623
eV

电子结构

间接带隙
0.0003
eV
直接带隙
0.0003
eV
费米能级态密度
23.8572
总磁矩
4.0375
μB

其他信息

原型 ID

AB2C3D6_637_spg212

分解产物

CaCeCl6 CaCeBr6 CeCl3

计算时间

2024-09-12 00:46:10.162155

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: agm071556048).

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 agm071556048
data_agm071556048
_cell_length_a     13.06182
_cell_length_b     13.06182
_cell_length_c     13.06182
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       2228.49306
_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
  Ca1 Ca 0.12500 0.12500 0.12500 1.00000
  Ca2 Ca 0.37500 0.87500 0.62500 1.00000
  Ca3 Ca 0.87500 0.62500 0.37500 1.00000
  Ca4 Ca 0.62500 0.37500 0.87500 1.00000
  Ce1 Ce 0.96437 0.96437 0.96437 1.00000
  Ce2 Ce 0.53563 0.03563 0.46437 1.00000
  Ce3 Ce 0.03563 0.46437 0.53563 1.00000
  Ce4 Ce 0.46437 0.53563 0.03563 1.00000
  Ce5 Ce 0.21437 0.71437 0.78563 1.00000
  Ce6 Ce 0.28563 0.28563 0.28563 1.00000
  Ce7 Ce 0.71437 0.78563 0.21437 1.00000
  Ce8 Ce 0.78563 0.21437 0.71437 1.00000
  Br1 Br 0.62500 0.98410 0.26590 1.00000
  Br2 Br 0.87500 0.01590 0.76590 1.00000
  Br3 Br 0.37500 0.48410 0.23410 1.00000
  Br4 Br 0.12500 0.51590 0.73410 1.00000
  Br5 Br 0.26590 0.62500 0.98410 1.00000
  Br6 Br 0.76590 0.87500 0.01590 1.00000
  Br7 Br 0.23410 0.37500 0.48410 1.00000
  Br8 Br 0.73410 0.12500 0.51590 1.00000
  Br9 Br 0.98410 0.26590 0.62500 1.00000
  Br10 Br 0.01590 0.76590 0.87500 1.00000
  Br11 Br 0.48410 0.23410 0.37500 1.00000
  Br12 Br 0.51590 0.73410 0.12500 1.00000
  Cl1 Cl 0.91819 0.41614 0.37759 1.00000
  Cl2 Cl 0.58181 0.58386 0.87759 1.00000
  Cl3 Cl 0.08181 0.91614 0.12241 1.00000
  Cl4 Cl 0.41819 0.08386 0.62241 1.00000
  Cl5 Cl 0.37759 0.91819 0.41614 1.00000
  Cl6 Cl 0.87759 0.58181 0.58386 1.00000
  Cl7 Cl 0.12241 0.08181 0.91614 1.00000
  Cl8 Cl 0.62241 0.41819 0.08386 1.00000
  Cl9 Cl 0.41614 0.37759 0.91819 1.00000
  Cl10 Cl 0.58386 0.87759 0.58181 1.00000
  Cl11 Cl 0.91614 0.12241 0.08181 1.00000
  Cl12 Cl 0.08386 0.62241 0.41819 1.00000
  Cl13 Cl 0.66614 0.66819 0.37241 1.00000
  Cl14 Cl 0.83386 0.33181 0.87241 1.00000
  Cl15 Cl 0.16614 0.83181 0.62759 1.00000
  Cl16 Cl 0.33386 0.16819 0.12759 1.00000
  Cl17 Cl 0.16819 0.12759 0.33386 1.00000
  Cl18 Cl 0.83181 0.62759 0.16614 1.00000
  Cl19 Cl 0.33181 0.87241 0.83386 1.00000
  Cl20 Cl 0.66819 0.37241 0.66614 1.00000
  Cl21 Cl 0.62759 0.16614 0.83181 1.00000
  Cl22 Cl 0.12759 0.33386 0.16819 1.00000
  Cl23 Cl 0.37241 0.66614 0.66819 1.00000
  Cl24 Cl 0.87241 0.83386 0.33181 1.00000
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