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Ac2PrSn2Pd7

Alexandria ALEX

Alex-ID: agm004592686 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式
Ac2PrSn2Pd7
Alex-ID
agm004592686
元素数
4
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
275.08
ų
晶胞参数 a
4.3438
Å
晶胞参数 b
4.3438
Å
晶胞参数 c
14.7013
Å
α 角
84.76
°
β 角
84.76
°
γ 角
89.29
°

组成

元素组成（原子分数）
组成信息
化学式
Ac2PrSn2Pd7
Ac
2.00 · 16.7%
Pr
1.00 · 8.3%
Sn
2.00 · 16.7%
Pd
7.00 · 58.3%

能量与稳定性

凸包上方能量
0.1061
eV/atom
形成能
-0.7269
eV/atom
校正后总能量
-66.0790
eV
原始总能量
-66.0790
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
6.3971
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C2D7_153_spg12

分解产物

AcSnPd2 Ac4SnPd12 PrSnPd Pr8SnPd24

计算时间

2022-06-26 03:56:18.672301

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: agm004592686).

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 agm004592686
data_agm004592686
_cell_length_a     4.34383
_cell_length_b     4.34383
_cell_length_c     14.70130
_cell_angle_alpha  84.75858
_cell_angle_beta   84.75858
_cell_angle_gamma  89.29050
_cell_volume       275.07899
_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 0.89296 0.89296 0.36280 1.00000
  Ac2 Ac 0.10704 0.10704 0.63720 1.00000
  Pr1 Pr 0.00000 0.00000 0.00000 1.00000
  Sn1 Sn 0.57577 0.57577 0.75594 1.00000
  Sn2 Sn 0.42423 0.42423 0.24406 1.00000
  Pd1 Pd 0.50000 0.50000 0.00000 1.00000
  Pd2 Pd 0.38018 0.38018 0.42940 1.00000
  Pd3 Pd 0.61982 0.61982 0.57060 1.00000
  Pd4 Pd 0.95568 0.45668 0.14140 1.00000
  Pd5 Pd 0.45668 0.95568 0.14140 1.00000
  Pd6 Pd 0.54332 0.04432 0.85860 1.00000
  Pd7 Pd 0.04432 0.54332 0.85860 1.00000
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