导航

HEAS Data Platform · 材料科学计算数据库

Dy6Ho5Mg2

Alexandria ALEX

Alex-ID: agm005658725 · 空间群: Pbam (#55)

基础信息

化学式
Dy6Ho5Mg2
Alex-ID
agm005658725
元素数
3
位点数
26
空间群
Pbam (#55)
晶系
orthorhombic
体积
811.57
ų
晶胞参数 a
3.5236
Å
晶胞参数 b
10.2888
Å
晶胞参数 c
22.3860
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
Dy6Ho5Mg2
Dy
12.00 · 46.2%
Ho
10.00 · 38.5%
Mg
4.00 · 15.4%

能量与稳定性

凸包上方能量
0.1738
eV/atom
形成能
0.1429
eV/atom
校正后总能量
-103.6922
eV
原始总能量
-103.6921
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0001
eV
费米能级态密度
46.9886
总磁矩
0.0000
μB

其他信息

原型 ID

A2B5C6_76_spg55

分解产物

DyHoMg Dy5Ho Dy2Ho7

计算时间

2023-06-20 03:00:44.964272

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: agm005658725).

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 agm005658725
data_agm005658725
_cell_length_a     3.52357
_cell_length_b     10.28881
_cell_length_c     22.38596
_cell_angle_alpha  90.00001
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       811.56709
_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
  Dy1 Dy 0.00000 0.14305 0.38173 1.00000
  Dy2 Dy 0.00000 0.85695 0.61827 1.00000
  Dy3 Dy 0.00000 0.64305 0.11827 1.00000
  Dy4 Dy 0.00000 0.35695 0.88173 1.00000
  Dy5 Dy 0.50000 0.33085 0.13379 1.00000
  Dy6 Dy 0.50000 0.66915 0.86621 1.00000
  Dy7 Dy 0.50000 0.83085 0.36621 1.00000
  Dy8 Dy 0.50000 0.16915 0.63379 1.00000
  Dy9 Dy 0.00000 0.51967 0.38723 1.00000
  Dy10 Dy 0.00000 0.48033 0.61277 1.00000
  Dy11 Dy 0.00000 0.01967 0.11277 1.00000
  Dy12 Dy 0.00000 0.98033 0.88723 1.00000
  Ho1 Ho 0.50000 0.33403 0.49383 1.00000
  Ho2 Ho 0.50000 0.66597 0.50617 1.00000
  Ho3 Ho 0.50000 0.83403 0.00617 1.00000
  Ho4 Ho 0.50000 0.16597 0.99383 1.00000
  Ho5 Ho 0.50000 0.57787 0.25125 1.00000
  Ho6 Ho 0.50000 0.42213 0.74875 1.00000
  Ho7 Ho 0.50000 0.07787 0.24875 1.00000
  Ho8 Ho 0.50000 0.92213 0.75125 1.00000
  Ho9 Ho 0.50000 0.50000 0.00000 1.00000
  Ho10 Ho 0.50000 0.00000 0.50000 1.00000
  Mg1 Mg 0.00000 0.32823 0.26045 1.00000
  Mg2 Mg 0.00000 0.67177 0.73955 1.00000
  Mg3 Mg 0.00000 0.82823 0.23955 1.00000
  Mg4 Mg 0.00000 0.17177 0.76045 1.00000
获取直接链接