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MnPt2

Alexandria ALEX

Alex-ID: agm006211024 · 空间群: P6_3/mmc (#194)

基础信息

化学式
MnPt2
Alex-ID
agm006211024
元素数
2
位点数
24
空间群
P6_3/mmc (#194)
晶系
hexagonal
体积
409.66
ų
晶胞参数 a
5.2710
Å
晶胞参数 b
5.2710
Å
晶胞参数 c
17.0256
Å
α 角
90.00
°
β 角
90.00
°
γ 角
60.00
°

组成

元素组成(原子分数)
组成信息
化学式
MnPt2
Mn
8.00 · 33.3%
Pt
16.00 · 66.7%

能量与稳定性

凸包上方能量
0.3087
eV/atom
形成能
-0.0279
eV/atom
校正后总能量
-171.4336
eV
原始总能量
-171.4336
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
22.0159
总磁矩
36.2959
μB

其他信息

原型 ID

AB2_55_spg194

分解产物

MnPt2

计算时间

2023-11-16 21:15:42.484536

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: agm006211024).

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 agm006211024
data_agm006211024
_cell_length_a     5.27100
_cell_length_b     5.27100
_cell_length_c     17.02556
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  60.00000
_cell_volume       409.65526
_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
  Mn1 Mn 0.00000 0.00000 0.09040 1.00000
  Mn2 Mn 0.00000 0.00000 0.90960 1.00000
  Mn3 Mn 0.00000 0.00000 0.59040 1.00000
  Mn4 Mn 0.00000 0.00000 0.40960 1.00000
  Mn5 Mn 0.33333 0.33333 0.84456 1.00000
  Mn6 Mn 0.66667 0.66667 0.15544 1.00000
  Mn7 Mn 0.66667 0.66667 0.34456 1.00000
  Mn8 Mn 0.33333 0.33333 0.65544 1.00000
  Pt1 Pt 0.33333 0.33333 0.12523 1.00000
  Pt2 Pt 0.66667 0.66667 0.87477 1.00000
  Pt3 Pt 0.66667 0.66667 0.62523 1.00000
  Pt4 Pt 0.33333 0.33333 0.37477 1.00000
  Pt5 Pt 0.50000 0.50000 0.00000 1.00000
  Pt6 Pt 0.00000 0.50000 0.00000 1.00000
  Pt7 Pt 0.50000 0.00000 0.00000 1.00000
  Pt8 Pt 0.50000 0.50000 0.50000 1.00000
  Pt9 Pt 0.00000 0.50000 0.50000 1.00000
  Pt10 Pt 0.50000 0.00000 0.50000 1.00000
  Pt11 Pt 0.16233 0.16233 0.25000 1.00000
  Pt12 Pt 0.67534 0.16233 0.25000 1.00000
  Pt13 Pt 0.16233 0.67534 0.25000 1.00000
  Pt14 Pt 0.83767 0.83767 0.75000 1.00000
  Pt15 Pt 0.32466 0.83767 0.75000 1.00000
  Pt16 Pt 0.83767 0.32466 0.75000 1.00000
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