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Pr8Te2Pd3

Alexandria ALEX

Alex-ID: agm003355432 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式
Pr8Te2Pd3
Alex-ID
agm003355432
元素数
3
位点数
13
空间群
C2/m (#12)
晶系
monoclinic
体积
469.49
ų
晶胞参数 a
7.2568
Å
晶胞参数 b
8.3740
Å
晶胞参数 c
9.0834
Å
α 角
117.45
°
β 角
104.66
°
γ 角
90.00
°

组成

元素组成（原子分数）
组成信息
化学式
Pr8Te2Pd3
Pr
8.00 · 61.5%
Te
2.00 · 15.4%
Pd
3.00 · 23.1%

能量与稳定性

凸包上方能量
0.2094
eV/atom
形成能
-0.6012
eV/atom
校正后总能量
-67.9486
eV
原始总能量
-67.9486
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0071
eV
费米能级态密度
12.8176
总磁矩
-0.0003
μB

其他信息

原型 ID

A2B3C8_213_spg12

分解产物

Pr7Pd3 PrTe PrPd

计算时间

2022-02-03 09:08:29.254483

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: agm003355432).

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 agm003355432
data_agm003355432
_cell_length_a     7.25681
_cell_length_b     8.37398
_cell_length_c     9.08341
_cell_angle_alpha  117.44837
_cell_angle_beta   104.66416
_cell_angle_gamma  90.00000
_cell_volume       469.49101
_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
  Pr1 Pr 0.88405 0.59873 0.19746 1.00000
  Pr2 Pr 0.11595 0.40127 0.80254 1.00000
  Pr3 Pr 0.90221 0.10186 0.20371 1.00000
  Pr4 Pr 0.09779 0.89814 0.79629 1.00000
  Pr5 Pr 0.59721 0.63936 0.78610 1.00000
  Pr6 Pr 0.59721 0.14674 0.78610 1.00000
  Pr7 Pr 0.40279 0.85326 0.21390 1.00000
  Pr8 Pr 0.40279 0.36064 0.21390 1.00000
  Te1 Te 0.33757 0.24913 0.49826 1.00000
  Te2 Te 0.66243 0.75087 0.50174 1.00000
  Pd1 Pd 0.50000 0.00000 0.00000 1.00000
  Pd2 Pd 0.00000 0.25498 0.00000 1.00000
  Pd3 Pd 0.00000 0.74502 1.00000 1.00000
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