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Mg(ZnPt)2

Alexandria ALEX

Alex-ID: agm002996038 · 空间群: P4/mbm (#127)

Alexandria Database API

基础信息

化学式
Mg(ZnPt)2
Alex-ID
agm002996038
元素数
3
位点数
10
空间群
P4/mbm (#127)
晶系
tetragonal
体积
160.71
ų
晶胞参数 a
7.4103
Å
晶胞参数 b
7.4103
Å
晶胞参数 c
2.9268
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
Mg(ZnPt)2
Zn
4.00 · 40.0%
Mg
2.00 · 20.0%
Pt
4.00 · 40.0%

能量与稳定性

凸包上方能量
0.0739
eV/atom
形成能
-0.5396
eV/atom
校正后总能量
-38.0499
eV
原始总能量
-38.0499
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0172
eV
费米能级态密度
2.8376
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C2_10_spg127

分解产物

Mg3ZnPt4 MgZnPt2 Zn3Pt

计算时间

2016-12-20 00:25:36

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: agm002996038).

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 agm002996038
data_agm002996038
_cell_length_a     7.41025
_cell_length_b     7.41025
_cell_length_c     2.92675
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       160.71341
_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
  Zn1 Zn 0.13982 0.63982 0.50000 1.00000
  Zn2 Zn 0.63982 0.86018 0.50000 1.00000
  Zn3 Zn 0.86018 0.36018 0.50000 1.00000
  Zn4 Zn 0.36018 0.13982 0.50000 1.00000
  Mg1 Mg 0.00000 0.00000 0.00000 1.00000
  Mg2 Mg 0.50000 0.50000 0.00000 1.00000
  Pt1 Pt 0.34197 0.84197 0.00000 1.00000
  Pt2 Pt 0.84197 0.65803 0.00000 1.00000
  Pt3 Pt 0.65803 0.15803 0.00000 1.00000
  Pt4 Pt 0.15803 0.34197 0.00000 1.00000
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