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Ta2Ti3MnN6

Alexandria ALEX

Alex-ID: agm044241034 · 空间群: C2/m (#12)

基础信息

化学式
Ta2Ti3MnN6
Alex-ID
agm044241034
元素数
4
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
121.13
ų
晶胞参数 a
5.2884
Å
晶胞参数 b
5.2884
Å
晶胞参数 c
5.3054
Å
α 角
80.45
°
β 角
80.45
°
γ 角
120.07
°

组成

元素组成(原子分数)
组成信息
化学式
Ta2Ti3MnN6
Ta
2.00 · 16.7%
Ti
3.00 · 25.0%
Mn
1.00 · 8.3%
N
6.00 · 50.0%

能量与稳定性

凸包上方能量
0.0875
eV/atom
形成能
-1.4139
eV/atom
校正后总能量
-121.2416
eV
原始总能量
-121.2416
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0002
eV
费米能级态密度
3.5933
总磁矩
4.3601
μB

其他信息

原型 ID

AB2C3D6_1_spg12

分解产物

Ta5N6 Mn2N Ta3N5 TiN

计算时间

2024-08-08 02:27:26.150731

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: agm044241034).

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 agm044241034
data_agm044241034
_cell_length_a     5.28840
_cell_length_b     5.28840
_cell_length_c     5.30537
_cell_angle_alpha  80.45473
_cell_angle_beta   80.45473
_cell_angle_gamma  120.06766
_cell_volume       121.12667
_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
  Ta1 Ta 0.66776 0.33224 0.00000 1.00000
  Ta2 Ta 0.33224 0.66776 0.00000 1.00000
  Ti1 Ti 0.84088 0.15912 0.50000 1.00000
  Ti2 Ti 0.15912 0.84088 0.50000 1.00000
  Ti3 Ti 0.50000 0.50000 0.50000 1.00000
  Mn1 Mn 0.00000 0.00000 0.00000 1.00000
  N1 N 0.57906 0.91363 0.25957 1.00000
  N2 N 0.75113 0.75113 0.75067 1.00000
  N3 N 0.42094 0.08637 0.74043 1.00000
  N4 N 0.91363 0.57906 0.25957 1.00000
  N5 N 0.24887 0.24887 0.24933 1.00000
  N6 N 0.08637 0.42094 0.74043 1.00000
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