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ScMnGa

Alexandria ALEX

Alex-ID: agm005696912 · 空间群: Imma (#74)

基础信息

化学式
ScMnGa
Alex-ID
agm005696912
元素数
3
位点数
6
空间群
Imma (#74)
晶系
orthorhombic
体积
97.76
ų
晶胞参数 a
5.1686
Å
晶胞参数 b
5.1507
Å
晶胞参数 c
5.1507
Å
α 角
61.39
°
β 角
59.88
°
γ 角
59.88
°

组成

元素组成(原子分数)
组成信息
化学式
ScMnGa
Sc
2.00 · 33.3%
Mn
2.00 · 33.3%
Ga
2.00 · 33.3%

能量与稳定性

凸包上方能量
0.0523
eV/atom
形成能
-0.3479
eV/atom
校正后总能量
-39.1483
eV
原始总能量
-39.1483
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0020
eV
费米能级态密度
6.6595
总磁矩
4.0693
μB

其他信息

原型 ID

ABC_63_spg74

分解产物

Mn ScGa

计算时间

2023-06-18 09:29:10.269118

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: agm005696912).

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 agm005696912
data_agm005696912
_cell_length_a     5.16861
_cell_length_b     5.15069
_cell_length_c     5.15069
_cell_angle_alpha  61.39355
_cell_angle_beta   59.88486
_cell_angle_gamma  59.88486
_cell_volume       97.76448
_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
  Sc1 Sc 0.88212 0.36788 0.36788 1.00000
  Sc2 Sc 0.11788 0.63212 0.63212 1.00000
  Mn1 Mn 0.00000 0.00000 0.00000 1.00000
  Mn2 Mn 0.50000 0.00000 0.00000 1.00000
  Ga1 Ga 0.50000 0.50000 0.00000 1.00000
  Ga2 Ga 0.50000 0.00000 0.50000 1.00000
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