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VAgOF4

Alexandria ALEX

Alex-ID: agm003237656 · 空间群: P2_1/c (#14)

基础信息

化学式
VAgOF4
Alex-ID
agm003237656
元素数
4
位点数
28
空间群
P2_1/c (#14)
晶系
monoclinic
体积
426.98
ų
晶胞参数 a
5.2920
Å
晶胞参数 b
5.7877
Å
晶胞参数 c
14.1638
Å
α 角
79.82
°
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
VAgOF4
V
4.00 · 14.3%
Ag
4.00 · 14.3%
O
4.00 · 14.3%
F
16.00 · 57.1%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-2.3820
eV/atom
校正后总能量
-157.1361
eV
原始总能量
-147.5989
eV

电子结构

间接带隙
1.8675
eV
直接带隙
1.8725
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

ABCD4_220_spg14

分解产物

VAgOF4

计算时间

2021-12-23 05:05:14.126652

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: agm003237656).

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 agm003237656
data_agm003237656
_cell_length_a     5.29200
_cell_length_b     5.78770
_cell_length_c     14.16380
_cell_angle_alpha  79.81731
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       426.98284
_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
  V1 V 0.88608 0.17409 0.14593 1.00000
  V2 V 0.38608 0.82591 0.35407 1.00000
  V3 V 0.11392 0.82591 0.85407 1.00000
  V4 V 0.61392 0.17409 0.64593 1.00000
  Ag1 Ag 0.36279 0.64592 0.12133 1.00000
  Ag2 Ag 0.86279 0.35408 0.37867 1.00000
  Ag3 Ag 0.63721 0.35408 0.87867 1.00000
  Ag4 Ag 0.13721 0.64592 0.62133 1.00000
  O1 O 0.11448 0.33675 0.09510 1.00000
  O2 O 0.61448 0.66325 0.40490 1.00000
  O3 O 0.88552 0.66325 0.90490 1.00000
  O4 O 0.38552 0.33675 0.59510 1.00000
  F1 F 0.96431 0.88419 0.12124 1.00000
  F2 F 0.46431 0.11581 0.37876 1.00000
  F3 F 0.03569 0.11581 0.87876 1.00000
  F4 F 0.53569 0.88419 0.62124 1.00000
  F5 F 0.69850 0.39095 0.19938 1.00000
  F6 F 0.19850 0.60905 0.30062 1.00000
  F7 F 0.30150 0.60905 0.80062 1.00000
  F8 F 0.80150 0.39095 0.69938 1.00000
  F9 F 0.64663 0.20439 0.05048 1.00000
  F10 F 0.14663 0.79561 0.44952 1.00000
  F11 F 0.35337 0.79561 0.94952 1.00000
  F12 F 0.85337 0.20439 0.55048 1.00000
  F13 F 0.01189 0.08105 0.27092 1.00000
  F14 F 0.51189 0.91895 0.22908 1.00000
  F15 F 0.98811 0.91895 0.72908 1.00000
  F16 F 0.48811 0.08105 0.77092 1.00000
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