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Na2Bi7Pd12

Alexandria ALEX

Alex-ID: agm005669230 · 空间群: P-6 (#174)

Alexandria Database API

基础信息

化学式
Na2Bi7Pd12
Alex-ID
agm005669230
元素数
3
位点数
21
空间群
P-6 (#174)
晶系
hexagonal
体积
450.43
ų
晶胞参数 a
4.5860
Å
晶胞参数 b
10.6495
Å
晶胞参数 c
10.6495
Å
α 角
120.00
°
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
Na2Bi7Pd12
Na
2.00 · 9.5%
Bi
7.00 · 33.3%
Pd
12.00 · 57.1%

能量与稳定性

凸包上方能量
0.0207
eV/atom
形成能
-0.2763
eV/atom
校正后总能量
-97.9215
eV
原始总能量
-97.9215
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
7.3949
总磁矩
0.0000
μB

其他信息

原型 ID

A2B7C12_1_spg174

分解产物

Bi2Pd5 Na2BiPd3 BiPd

计算时间

2023-06-21 08:19:38.993522

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: agm005669230).

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 agm005669230
data_agm005669230
_cell_length_a     4.58602
_cell_length_b     10.64950
_cell_length_c     10.64950
_cell_angle_alpha  119.99997
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       450.42777
_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
  Na1 Na 0.50000 0.00000 0.00000 1.00000
  Na2 Na 0.00000 0.66667 0.33333 1.00000
  Bi1 Bi 0.00000 0.33333 0.66667 1.00000
  Bi2 Bi 0.00000 0.08826 0.81495 1.00000
  Bi3 Bi 0.00000 0.72669 0.91174 1.00000
  Bi4 Bi 0.00000 0.18505 0.27331 1.00000
  Bi5 Bi 0.50000 0.63028 0.57431 1.00000
  Bi6 Bi 0.50000 0.94403 0.36972 1.00000
  Bi7 Bi 0.50000 0.42568 0.05597 1.00000
  Pd1 Pd 0.50000 0.91982 0.62785 1.00000
  Pd2 Pd 0.50000 0.70803 0.08018 1.00000
  Pd3 Pd 0.50000 0.37215 0.29197 1.00000
  Pd4 Pd 0.50000 0.22627 0.74887 1.00000
  Pd5 Pd 0.50000 0.52260 0.77373 1.00000
  Pd6 Pd 0.50000 0.25113 0.47740 1.00000
  Pd7 Pd 0.00000 0.02754 0.53354 1.00000
  Pd8 Pd 0.00000 0.50600 0.97246 1.00000
  Pd9 Pd 0.00000 0.46646 0.49400 1.00000
  Pd10 Pd 0.00000 0.79215 0.68654 1.00000
  Pd11 Pd 0.00000 0.89439 0.20785 1.00000
  Pd12 Pd 0.00000 0.31346 0.10561 1.00000
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