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Sr4MnCoO8

Alexandria ALEX

Alex-ID: agm018534722 · 空间群: P4/mmm (#123)

Alexandria Database API

基础信息

化学式
Sr4MnCoO8
Alex-ID
agm018534722
元素数
4
位点数
14
空间群
P4/mmm (#123)
晶系
tetragonal
体积
188.00
ų
晶胞参数 a
3.8919
Å
晶胞参数 b
3.8919
Å
晶胞参数 c
12.4122
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
Sr4MnCoO8
Sr
4.00 · 28.6%
Mn
1.00 · 7.1%
Co
1.00 · 7.1%
O
8.00 · 57.1%

能量与稳定性

凸包上方能量
0.0257
eV/atom
形成能
-2.5291
eV/atom
校正后总能量
-98.1244
eV
原始总能量
-88.9513
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0088
eV
费米能级态密度
4.2161
总磁矩
5.9289
μB

其他信息

原型 ID

ABC4D8_14_spg123

分解产物

Sr7Mn4O15 Sr2CoO4 SrO

计算时间

2024-10-31 18:35:23.851861

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: agm018534722).

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 agm018534722
data_agm018534722
_cell_length_a     3.89186
_cell_length_b     3.89186
_cell_length_c     12.41224
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       188.00293
_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
  Sr1 Sr 0.50000 0.50000 0.14302 1.00000
  Sr2 Sr 0.00000 0.00000 0.63960 1.00000
  Sr3 Sr 0.00000 0.00000 0.36040 1.00000
  Sr4 Sr 0.50000 0.50000 0.85698 1.00000
  Mn1 Mn 0.00000 0.00000 0.00000 1.00000
  Co1 Co 0.50000 0.50000 0.50000 1.00000
  O1 O 0.50000 0.00000 0.50000 1.00000
  O2 O 0.00000 0.50000 0.00000 1.00000
  O3 O 0.50000 0.00000 0.00000 1.00000
  O4 O 0.00000 0.50000 0.50000 1.00000
  O5 O 0.50000 0.50000 0.34792 1.00000
  O6 O 0.00000 0.00000 0.84069 1.00000
  O7 O 0.00000 0.00000 0.15931 1.00000
  O8 O 0.50000 0.50000 0.65208 1.00000
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