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Mn3GaH3

Alexandria ALEX

Alex-ID: agm005402345 · 空间群: Pm-3n (#223)

Alexandria Database API

基础信息

化学式
Mn3GaH3
Alex-ID
agm005402345
元素数
3
位点数
14
空间群
Pm-3n (#223)
晶系
cubic
体积
122.28
ų
晶胞参数 a
4.9635
Å
晶胞参数 b
4.9635
Å
晶胞参数 c
4.9635
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
Mn3GaH3
H
6.00 · 42.9%
Mn
6.00 · 42.9%
Ga
2.00 · 14.3%

能量与稳定性

凸包上方能量
0.0508
eV/atom
形成能
-0.0691
eV/atom
校正后总能量
-81.4822
eV
原始总能量
-81.4822
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
7.3466
总磁矩
15.6261
μB

其他信息

原型 ID

AB3C3_138_spg223

分解产物

Mn4H3 MnGa4 MnH2

计算时间

2022-10-04 05:23:16

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: agm005402345).

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 agm005402345
data_agm005402345
_cell_length_a     4.96348
_cell_length_b     4.96348
_cell_length_c     4.96348
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       122.28063
_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
  H1 H 0.25000 0.00000 0.50000 1.00000
  H2 H 0.00000 0.50000 0.25000 1.00000
  H3 H 0.50000 0.75000 0.00000 1.00000
  H4 H 0.75000 0.00000 0.50000 1.00000
  H5 H 0.00000 0.50000 0.75000 1.00000
  H6 H 0.50000 0.25000 0.00000 1.00000
  Mn1 Mn 0.00000 0.25000 0.50000 1.00000
  Mn2 Mn 0.00000 0.75000 0.50000 1.00000
  Mn3 Mn 0.50000 0.00000 0.75000 1.00000
  Mn4 Mn 0.75000 0.50000 0.00000 1.00000
  Mn5 Mn 0.50000 0.00000 0.25000 1.00000
  Mn6 Mn 0.25000 0.50000 0.00000 1.00000
  Ga1 Ga 0.50000 0.50000 0.50000 1.00000
  Ga2 Ga 0.00000 0.00000 0.00000 1.00000
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