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Ba3LiPt2

Alexandria ALEX

Alex-ID: agm005673448 · 空间群: P2_1/c (#14)

基础信息

化学式
Ba3LiPt2
Alex-ID
agm005673448
元素数
3
位点数
24
空间群
P2_1/c (#14)
晶系
monoclinic
体积
843.08
ų
晶胞参数 a
7.7278
Å
晶胞参数 b
11.5239
Å
晶胞参数 c
10.4243
Å
α 角
90.00
°
β 角
114.75
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Ba3LiPt2
Ba
12.00 · 50.0%
Li
4.00 · 16.7%
Pt
8.00 · 33.3%

能量与稳定性

凸包上方能量
0.0741
eV/atom
形成能
-0.5314
eV/atom
校正后总能量
-92.1854
eV
原始总能量
-92.1853
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0066
eV
费米能级态密度
14.1263
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3_87_spg14

分解产物

Li2Pt Ba2Pt

计算时间

2023-08-22 11:07:46.881630

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: agm005673448).

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 agm005673448
data_agm005673448
_cell_length_a     7.72783
_cell_length_b     11.52394
_cell_length_c     10.42425
_cell_angle_alpha  90.00000
_cell_angle_beta   114.74638
_cell_angle_gamma  90.00000
_cell_volume       843.08347
_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
  Ba1 Ba 0.26802 0.94402 0.02354 1.00000
  Ba2 Ba 0.23198 0.44402 0.47646 1.00000
  Ba3 Ba 0.73198 0.05598 0.97646 1.00000
  Ba4 Ba 0.76802 0.55598 0.52354 1.00000
  Ba5 Ba 0.33415 0.53768 0.11190 1.00000
  Ba6 Ba 0.16585 0.03768 0.38810 1.00000
  Ba7 Ba 0.66585 0.46232 0.88810 1.00000
  Ba8 Ba 0.83415 0.96232 0.61190 1.00000
  Ba9 Ba 0.90135 0.73129 0.19327 1.00000
  Ba10 Ba 0.59865 0.23129 0.30673 1.00000
  Ba11 Ba 0.09865 0.26871 0.80673 1.00000
  Ba12 Ba 0.40135 0.76871 0.69327 1.00000
  Li1 Li 0.54569 0.81409 0.32386 1.00000
  Li2 Li 0.95431 0.31409 0.17614 1.00000
  Li3 Li 0.45431 0.18591 0.67614 1.00000
  Li4 Li 0.04569 0.68591 0.82386 1.00000
  Pt1 Pt 0.72927 0.97127 0.26991 1.00000
  Pt2 Pt 0.77073 0.47127 0.23009 1.00000
  Pt3 Pt 0.27073 0.02873 0.73009 1.00000
  Pt4 Pt 0.22927 0.52873 0.76991 1.00000
  Pt5 Pt 0.34716 0.68167 0.38469 1.00000
  Pt6 Pt 0.15284 0.18167 0.11531 1.00000
  Pt7 Pt 0.65284 0.31833 0.61531 1.00000
  Pt8 Pt 0.84716 0.81833 0.88469 1.00000
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