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Ac2Pm5Dy3

Alexandria ALEX

Alex-ID: agm005607943 · 空间群: C2/c (#15)

基础信息

化学式
Ac2Pm5Dy3
Alex-ID
agm005607943
元素数
3
位点数
20
空间群
C2/c (#15)
晶系
monoclinic
体积
736.92
ų
晶胞参数 a
11.7954
Å
晶胞参数 b
10.2006
Å
晶胞参数 c
12.3313
Å
α 角
133.67
°
β 角
135.87
°
γ 角
54.62
°

组成

元素组成(原子分数)
组成信息
化学式
Ac2Pm5Dy3
Ac
4.00 · 20.0%
Pm
10.00 · 50.0%
Dy
6.00 · 30.0%

能量与稳定性

凸包上方能量
0.1965
eV/atom
形成能
0.1937
eV/atom
校正后总能量
-87.6893
eV
原始总能量
-87.6893
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0078
eV
费米能级态密度
32.0269
总磁矩
0.0000
μB

其他信息

原型 ID

A2B3C5_319_spg15

分解产物

Pm3Dy5 Ac Pm

计算时间

2023-06-25 03:59:34.768342

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: agm005607943).

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 agm005607943
data_agm005607943
_cell_length_a     11.79539
_cell_length_b     10.20063
_cell_length_c     12.33125
_cell_angle_alpha  133.67254
_cell_angle_beta   135.86969
_cell_angle_gamma  54.61868
_cell_volume       736.92104
_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 0.85950 0.86162 0.71991 1.00000
  Ac2 Ac 0.14050 0.13838 0.28009 1.00000
  Ac3 Ac 0.36041 0.85829 0.71991 1.00000
  Ac4 Ac 0.63959 0.14171 0.28009 1.00000
  Pm1 Pm 0.24918 0.49918 0.99836 1.00000
  Pm2 Pm 0.75082 0.50082 0.00164 1.00000
  Pm3 Pm 0.96954 0.71954 0.43908 1.00000
  Pm4 Pm 0.53497 0.28497 0.56995 1.00000
  Pm5 Pm 0.03046 0.28046 0.56092 1.00000
  Pm6 Pm 0.46503 0.71503 0.43005 1.00000
  Pm7 Pm 0.77985 0.56740 0.75093 1.00000
  Pm8 Pm 0.22015 0.43260 0.24907 1.00000
  Pm9 Pm 0.47108 0.18354 0.75093 1.00000
  Pm10 Pm 0.52892 0.81646 0.24907 1.00000
  Dy1 Dy 0.24543 0.99543 0.99086 1.00000
  Dy2 Dy 0.75457 0.00457 0.00914 1.00000
  Dy3 Dy 0.72118 0.44137 0.25507 1.00000
  Dy4 Dy 0.27882 0.55863 0.74493 1.00000
  Dy5 Dy 0.03389 0.81370 0.25507 1.00000
  Dy6 Dy 0.96611 0.18630 0.74493 1.00000
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