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Ta2MnV3

Alexandria ALEX

Alex-ID: agm031036734 · 空间群: P6_3/mmc (#194)

Alexandria Database API

基础信息

化学式
Ta2MnV3
Alex-ID
agm031036734
元素数
3
位点数
12
空间群
P6_3/mmc (#194)
晶系
hexagonal
体积
176.12
ų
晶胞参数 a
5.0637
Å
晶胞参数 b
5.0637
Å
晶胞参数 c
7.9313
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°

组成

元素组成（原子分数）
组成信息
化学式
Ta2MnV3
Ta
4.00 · 33.3%
Mn
2.00 · 16.7%
V
6.00 · 50.0%

能量与稳定性

凸包上方能量
0.0219
eV/atom
形成能
-0.2092
eV/atom
校正后总能量
-122.9721
eV
原始总能量
-122.9721
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0580
eV
费米能级态密度
6.7133
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3_1701_spg63

分解产物

Ta2MnV3

计算时间

2024-12-04 16:40:09

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: agm031036734).

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 agm031036734
data_agm031036734
_cell_length_a     5.06368
_cell_length_b     5.06368
_cell_length_c     7.93129
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       176.11923
_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 0.66667 0.33333 0.94084 1.00000
  Ta2 Ta 0.33333 0.66667 0.44084 1.00000
  Ta3 Ta 0.66667 0.33333 0.55916 1.00000
  Ta4 Ta 0.33333 0.66667 0.05916 1.00000
  Mn1 Mn 0.00000 0.00000 0.50000 1.00000
  Mn2 Mn 0.00000 0.00000 0.00000 1.00000
  V1 V 0.16723 0.83277 0.75000 1.00000
  V2 V 0.83277 0.66555 0.25000 1.00000
  V3 V 0.33445 0.16723 0.25000 1.00000
  V4 V 0.66555 0.83277 0.75000 1.00000
  V5 V 0.16723 0.33445 0.75000 1.00000
  V6 V 0.83277 0.16723 0.25000 1.00000
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