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MgV2O4

Alexandria ALEX

Alex-ID: agm005271865 · 空间群: P3m1 (#156)

基础信息

化学式
MgV2O4
Alex-ID
agm005271865
元素数
3
位点数
42
空间群
P3m1 (#156)
晶系
trigonal
体积
471.84
ų
晶胞参数 a
6.0611
Å
晶胞参数 b
6.0611
Å
晶胞参数 c
14.8303
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
MgV2O4
Mg
6.00 · 14.3%
V
12.00 · 28.6%
O
24.00 · 57.1%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-2.6594
eV/atom
校正后总能量
-349.6807
eV
原始总能量
-312.6418
eV

电子结构

间接带隙
0.0094
eV
直接带隙
0.0277
eV
费米能级态密度
12.7086
总磁矩
24.0000
μB

其他信息

原型 ID

AB2C4_3_spg156

分解产物

MgV2O4

计算时间

2022-12-13 11:33:01.331395

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: agm005271865).

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 agm005271865
data_agm005271865
_cell_length_a     6.06115
_cell_length_b     6.06115
_cell_length_c     14.83034
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       471.83625
_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 0.00000 0.00000 0.04623 1.00000
  Mg2 Mg 0.66667 0.33333 0.37537 1.00000
  Mg3 Mg 0.66667 0.33333 0.00229 1.00000
  Mg4 Mg 0.33333 0.66667 0.70800 1.00000
  Mg5 Mg 0.00000 0.00000 0.29054 1.00000
  Mg6 Mg 0.66667 0.33333 0.62441 1.00000
  V1 V 0.50166 0.49834 0.16683 1.00000
  V2 V 0.99668 0.49834 0.16683 1.00000
  V3 V 0.16675 0.83325 0.49955 1.00000
  V4 V 0.50166 0.00332 0.16683 1.00000
  V5 V 0.33333 0.66667 0.33280 1.00000
  V6 V 0.66649 0.83325 0.49955 1.00000
  V7 V 0.83432 0.16568 0.83338 1.00000
  V8 V 0.16675 0.33351 0.49955 1.00000
  V9 V 0.83432 0.66864 0.83338 1.00000
  V10 V 0.00000 0.00000 0.66549 1.00000
  V11 V 0.33136 0.16568 0.83338 1.00000
  V12 V 0.33333 0.66667 0.95788 1.00000
  O1 O 0.35746 0.17873 0.09014 1.00000
  O2 O 0.66667 0.33333 0.24230 1.00000
  O3 O 0.82127 0.64254 0.09014 1.00000
  O4 O 0.82127 0.17873 0.09014 1.00000
  O5 O 0.18055 0.81945 0.24672 1.00000
  O6 O 0.02698 0.51349 0.41987 1.00000
  O7 O 0.18055 0.36111 0.24672 1.00000
  O8 O 0.33333 0.66667 0.08856 1.00000
  O9 O 0.48651 0.97302 0.41987 1.00000
  O10 O 0.33333 0.66667 0.57391 1.00000
  O11 O 0.63889 0.81945 0.24672 1.00000
  O12 O 0.48651 0.51349 0.41987 1.00000
  O13 O 0.84590 0.15410 0.57933 1.00000
  O14 O 0.69307 0.84653 0.75284 1.00000
  O15 O 0.84590 0.69179 0.57933 1.00000
  O16 O 0.00000 0.00000 0.42553 1.00000
  O17 O 0.00000 0.00000 0.90698 1.00000
  O18 O 0.15347 0.30693 0.75284 1.00000
  O19 O 0.30821 0.15410 0.57933 1.00000
  O20 O 0.15347 0.84653 0.75284 1.00000
  O21 O 0.50912 0.49088 0.91276 1.00000
  O22 O 0.66667 0.33333 0.76135 1.00000
  O23 O 0.50912 0.01825 0.91276 1.00000
  O24 O 0.98175 0.49088 0.91276 1.00000
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