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Mg4In8Ni

Alexandria ALEX

Alex-ID: agm097638403 · 空间群: Amm2 (#38)

Alexandria Database API

基础信息

化学式
Mg4In8Ni
Alex-ID
agm097638403
元素数
3
位点数
13
空间群
Amm2 (#38)
晶系
orthorhombic
体积
314.37
ų
晶胞参数 a
4.4544
Å
晶胞参数 b
8.8354
Å
晶胞参数 c
9.0920
Å
α 角
61.47
°
β 角
89.99
°
γ 角
90.00
°

组成

元素组成（原子分数）
组成信息
化学式
Mg4In8Ni
Mg
4.00 · 30.8%
In
8.00 · 61.5%
Ni
1.00 · 7.7%

能量与稳定性

凸包上方能量
0.0725
eV/atom
形成能
-0.0165
eV/atom
校正后总能量
-34.5333
eV
原始总能量
-34.5333
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0084
eV
费米能级态密度
4.6162
总磁矩
0.0000
μB

其他信息

原型 ID

AB4C8_1223_spg38

分解产物

MgIn6 MgInNi Mg4In3

计算时间

2025-06-16 17:53:36

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: agm097638403).

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 agm097638403
data_agm097638403
_cell_length_a     4.45438
_cell_length_b     8.83542
_cell_length_c     9.09202
_cell_angle_alpha  61.46697
_cell_angle_beta   89.98505
_cell_angle_gamma  89.99818
_cell_volume       314.36744
_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
  Mg1 Mg 0.92289 0.94079 0.11298 1.00000
  Mg2 Mg 0.92221 0.44126 0.11583 1.00000
  Mg3 Mg 0.92250 0.54013 0.42543 1.00000
  Mg4 Mg 0.92261 0.03470 0.42557 1.00000
  In1 In 0.42246 0.18156 0.12279 1.00000
  In2 In 0.42245 0.69433 0.11718 1.00000
  In3 In 0.92404 0.62867 0.74441 1.00000
  In4 In 0.92393 0.13637 0.73185 1.00000
  In5 In 0.42259 0.78730 0.42138 1.00000
  In6 In 0.42260 0.29897 0.40689 1.00000
  In7 In 0.42394 0.38939 0.72975 1.00000
  In8 In 0.42401 0.88624 0.72553 1.00000
  Ni1 Ni 0.42377 0.04028 0.92041 1.00000
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