Ac4Pr11Ho9

Alexandria ALEX

Alex-ID: agm005751633 · 空间群: Cmmm (#65)

Alexandria Database API

基础信息

化学式

Ac4Pr11Ho9

Alex-ID

agm005751633

元素数

位点数

空间群

Cmmm (#65)

晶系

orthorhombic

体积

855.29

Å³

晶胞参数 a

3.6730

晶胞参数 b

15.2663

晶胞参数 c

15.2662

α 角

92.39

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

Ac4Pr11Ho9

4.00 · 16.7%

11.00 · 45.8%

9.00 · 37.5%

能量与稳定性

凸包上方能量

0.0778

eV/atom

形成能

0.0767

eV/atom

校正后总能量

-108.4238

原始总能量

-108.4238

电子结构

间接带隙

0.0000

直接带隙

0.0023

费米能级态密度

36.8538

总磁矩

0.0000

μB

其他信息

原型 ID

A4B9C11_10_spg65

分解产物

Pr2Ho7 Ac Pr

计算时间

2023-07-11 06:27:09.528541

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: agm005751633).

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 agm005751633
data_agm005751633
_cell_length_a     3.67304
_cell_length_b     15.26625
_cell_length_c     15.26625
_cell_angle_alpha  92.39482
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       855.28534
_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
  Ac1 Ac 0.50000 0.54961 0.72151 1.00000
  Ac2 Ac 0.50000 0.45039 0.27849 1.00000
  Ac3 Ac 0.50000 0.72151 0.54961 1.00000
  Ac4 Ac 0.50000 0.27849 0.45039 1.00000
  Pr1 Pr 0.00000 0.58839 0.92703 1.00000
  Pr2 Pr 0.00000 0.41161 0.07297 1.00000
  Pr3 Pr 0.00000 0.92703 0.58839 1.00000
  Pr4 Pr 0.00000 0.07297 0.41161 1.00000
  Pr5 Pr 0.00000 0.66178 0.33822 1.00000
  Pr6 Pr 0.00000 0.33822 0.66178 1.00000
  Pr7 Pr 0.00000 0.83108 0.16892 1.00000
  Pr8 Pr 0.00000 0.16892 0.83108 1.00000
  Pr9 Pr 0.00000 0.00000 0.00000 1.00000
  Pr10 Pr 0.00000 0.76574 0.76574 1.00000
  Pr11 Pr 0.00000 0.23426 0.23426 1.00000
  Ho1 Ho 0.50000 0.62654 0.12782 1.00000
  Ho2 Ho 0.50000 0.37346 0.87218 1.00000
  Ho3 Ho 0.50000 0.12782 0.62654 1.00000
  Ho4 Ho 0.50000 0.87218 0.37346 1.00000
  Ho5 Ho 0.50000 0.79533 0.96792 1.00000
  Ho6 Ho 0.50000 0.20467 0.03208 1.00000
  Ho7 Ho 0.50000 0.96792 0.79533 1.00000
  Ho8 Ho 0.50000 0.03208 0.20467 1.00000
  Ho9 Ho 0.50000 0.50000 0.50000 1.00000

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