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MgTi

Alexandria ALEX

Alex-ID: agm005222928 · 空间群: Pbcm (#57)

基础信息

化学式
MgTi
Alex-ID
agm005222928
元素数
2
位点数
24
空间群
Pbcm (#57)
晶系
orthorhombic
体积
464.19
ų
晶胞参数 a
4.8283
Å
晶胞参数 b
5.9952
Å
晶胞参数 c
16.0363
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
MgTi
Mg
12.00 · 50.0%
Ti
12.00 · 50.0%

能量与稳定性

凸包上方能量
0.1891
eV/atom
形成能
0.1891
eV/atom
校正后总能量
-109.3356
eV
原始总能量
-109.3356
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0005
eV
费米能级态密度
26.1430
总磁矩
6.6416
μB

其他信息

原型 ID

AB_1736_spg57

分解产物

Ti Mg

计算时间

2023-05-09 20:05:55.452536

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: agm005222928).

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 agm005222928
data_agm005222928
_cell_length_a     4.82826
_cell_length_b     5.99517
_cell_length_c     16.03625
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       464.18993
_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 0.25000 0.88577 0.86426 1.00000
  Mg2 Mg 0.25000 0.37089 0.86451 1.00000
  Mg3 Mg 0.75000 0.62972 0.80933 1.00000
  Mg4 Mg 0.25000 0.62972 0.69067 1.00000
  Mg5 Mg 0.75000 0.88577 0.63574 1.00000
  Mg6 Mg 0.75000 0.37089 0.63549 1.00000
  Mg7 Mg 0.25000 0.62911 0.36451 1.00000
  Mg8 Mg 0.25000 0.11423 0.36426 1.00000
  Mg9 Mg 0.75000 0.37028 0.30933 1.00000
  Mg10 Mg 0.25000 0.37028 0.19067 1.00000
  Mg11 Mg 0.75000 0.62911 0.13549 1.00000
  Mg12 Mg 0.75000 0.11423 0.13574 1.00000
  Ti1 Ti 0.75000 0.88005 0.97562 1.00000
  Ti2 Ti 0.75000 0.36914 0.97243 1.00000
  Ti3 Ti 0.75000 0.12941 0.80521 1.00000
  Ti4 Ti 0.25000 0.12941 0.69479 1.00000
  Ti5 Ti 0.25000 0.88005 0.52438 1.00000
  Ti6 Ti 0.25000 0.36914 0.52757 1.00000
  Ti7 Ti 0.75000 0.63086 0.47243 1.00000
  Ti8 Ti 0.75000 0.11995 0.47562 1.00000
  Ti9 Ti 0.75000 0.87059 0.30521 1.00000
  Ti10 Ti 0.25000 0.87059 0.19479 1.00000
  Ti11 Ti 0.25000 0.63086 0.02757 1.00000
  Ti12 Ti 0.25000 0.11995 0.02438 1.00000
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