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Be2V2CrRu5

Alexandria ALEX

Alex-ID: agm005134964 · 空间群: P4/mbm (#127)

Alexandria Database API

基础信息

化学式
Be2V2CrRu5
Alex-ID
agm005134964
元素数
4
位点数
20
空间群
P4/mbm (#127)
晶系
tetragonal
体积
250.98
ų
晶胞参数 a
3.0037
Å
晶胞参数 b
9.1410
Å
晶胞参数 c
9.1410
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
Be2V2CrRu5
Be
4.00 · 20.0%
V
4.00 · 20.0%
Cr
2.00 · 10.0%
Ru
10.00 · 50.0%

能量与稳定性

凸包上方能量
0.1544
eV/atom
形成能
-0.1454
eV/atom
校正后总能量
-166.2933
eV
原始总能量
-166.2933
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0274
eV
费米能级态密度
10.9860
总磁矩
-0.0001
μB

其他信息

原型 ID

AB2C2D5_48_spg127

分解产物

Be3Ru2 BeV2Ru3 Ru Cr

计算时间

2022-07-14 16:09:24.439394

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: agm005134964).

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 agm005134964
data_agm005134964
_cell_length_a     3.00365
_cell_length_b     9.14103
_cell_length_c     9.14103
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       250.98053
_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
  Be1 Be 0.00000 0.12361 0.62361 1.00000
  Be2 Be 0.00000 0.87639 0.37639 1.00000
  Be3 Be 0.00000 0.62361 0.87639 1.00000
  Be4 Be 0.00000 0.37639 0.12361 1.00000
  V1 V 0.00000 0.67375 0.17375 1.00000
  V2 V 0.00000 0.32625 0.82625 1.00000
  V3 V 0.00000 0.17375 0.32625 1.00000
  V4 V 0.00000 0.82625 0.67375 1.00000
  Cr1 Cr 0.00000 0.00000 0.00000 1.00000
  Cr2 Cr 0.00000 0.50000 0.50000 1.00000
  Ru1 Ru 0.50000 0.20212 0.07838 1.00000
  Ru2 Ru 0.50000 0.79788 0.92162 1.00000
  Ru3 Ru 0.50000 0.07838 0.79788 1.00000
  Ru4 Ru 0.50000 0.70212 0.42162 1.00000
  Ru5 Ru 0.50000 0.92162 0.20212 1.00000
  Ru6 Ru 0.50000 0.29788 0.57838 1.00000
  Ru7 Ru 0.50000 0.57838 0.70212 1.00000
  Ru8 Ru 0.50000 0.42162 0.29788 1.00000
  Ru9 Ru 0.50000 0.50000 0.00000 1.00000
  Ru10 Ru 0.50000 0.00000 0.50000 1.00000
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