DyY2Ho5

Alexandria ALEX

Alex-ID: agm017147277 · 空间群: Pbam (#55)

Alexandria Database API

基础信息

化学式

DyY2Ho5

Alex-ID

agm017147277

元素数

位点数

空间群

Pbam (#55)

晶系

orthorhombic

体积

1,001.87

Å³

晶胞参数 a

7.1152

晶胞参数 b

11.4465

晶胞参数 c

12.3013

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

DyY2Ho5

4.00 · 12.5%

8.00 · 25.0%

20.00 · 62.5%

能量与稳定性

凸包上方能量

0.0096

eV/atom

形成能

0.0057

eV/atom

校正后总能量

-161.5059

原始总能量

-161.5059

电子结构

间接带隙

0.0000

直接带隙

0.0048

费米能级态密度

44.9153

总磁矩

0.0000

μB

其他信息

原型 ID

AB2C5_256_spg55

分解产物

Dy2Ho7 Y5Ho DyHo8

计算时间

2025-02-03 09:13:26

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: agm017147277).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm017147277
data_agm017147277
_cell_length_a     7.11521
_cell_length_b     11.44646
_cell_length_c     12.30131
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1001.86762
_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 0.49991 0.24894 1.00000
  Dy2 Dy 0.00000 0.50009 0.75106 1.00000
  Dy3 Dy 0.00000 0.00009 0.74894 1.00000
  Dy4 Dy 0.00000 0.99991 0.25106 1.00000
  Y1 Y 0.50000 0.99987 0.25095 1.00000
  Y2 Y 0.50000 0.00013 0.74905 1.00000
  Y3 Y 0.50000 0.50013 0.75095 1.00000
  Y4 Y 0.50000 0.49987 0.24905 1.00000
  Y5 Y 0.24950 0.00000 0.00000 1.00000
  Y6 Y 0.75050 0.50000 0.50000 1.00000
  Y7 Y 0.75050 0.00000 0.00000 1.00000
  Y8 Y 0.24950 0.50000 0.50000 1.00000
  Ho1 Ho 0.24927 0.25015 0.16675 1.00000
  Ho2 Ho 0.24927 0.74985 0.83325 1.00000
  Ho3 Ho 0.75073 0.24985 0.66675 1.00000
  Ho4 Ho 0.75073 0.75015 0.33325 1.00000
  Ho5 Ho 0.75073 0.74985 0.83325 1.00000
  Ho6 Ho 0.75073 0.25015 0.16675 1.00000
  Ho7 Ho 0.24927 0.75015 0.33325 1.00000
  Ho8 Ho 0.24927 0.24985 0.66675 1.00000
  Ho9 Ho 0.00000 0.24912 0.41602 1.00000
  Ho10 Ho 0.00000 0.75088 0.58398 1.00000
  Ho11 Ho 0.00000 0.25088 0.91602 1.00000
  Ho12 Ho 0.00000 0.74912 0.08398 1.00000
  Ho13 Ho 0.50000 0.24910 0.41744 1.00000
  Ho14 Ho 0.50000 0.75090 0.58256 1.00000
  Ho15 Ho 0.50000 0.25090 0.91744 1.00000
  Ho16 Ho 0.50000 0.74910 0.08256 1.00000
  Ho17 Ho 0.24934 0.00000 0.50000 1.00000
  Ho18 Ho 0.75066 0.50000 0.00000 1.00000
  Ho19 Ho 0.75066 0.00000 0.50000 1.00000
  Ho20 Ho 0.24934 0.50000 0.00000 1.00000

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