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La6Nd8Ga

Alexandria ALEX

Alex-ID: agm072129169 · 空间群: R-3 (#148)

Alexandria Database API

基础信息

化学式
La6Nd8Ga
Alex-ID
agm072129169
元素数
3
位点数
15
空间群
R-3 (#148)
晶系
trigonal
体积
530.50
ų
晶胞参数 a
8.4392
Å
晶胞参数 b
8.4392
Å
晶胞参数 c
8.4392
Å
α 角
72.31
°
β 角
72.31
°
γ 角
72.31
°

组成

元素组成（原子分数）
组成信息
化学式
La6Nd8Ga
La
6.00 · 40.0%
Nd
8.00 · 53.3%
Ga
1.00 · 6.7%

能量与稳定性

凸包上方能量
0.1011
eV/atom
形成能
0.0112
eV/atom
校正后总能量
-70.6055
eV
原始总能量
-70.6055
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
23.3991
总磁矩
0.0002
μB

其他信息

原型 ID

AB6C8_344_spg148

分解产物

La3Nd5 La2Ga Nd

计算时间

2024-10-06 06:44:35.140331

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: agm072129169).

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 agm072129169
data_agm072129169
_cell_length_a     8.43922
_cell_length_b     8.43922
_cell_length_c     8.43922
_cell_angle_alpha  72.30705
_cell_angle_beta   72.30705
_cell_angle_gamma  72.30705
_cell_volume       530.50439
_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
  La1 La 0.17531 0.61237 0.44632 1.00000
  La2 La 0.44632 0.17531 0.61237 1.00000
  La3 La 0.61237 0.44632 0.17531 1.00000
  La4 La 0.82469 0.38763 0.55368 1.00000
  La5 La 0.55368 0.82469 0.38763 1.00000
  La6 La 0.38763 0.55368 0.82469 1.00000
  Nd1 Nd 0.24341 0.24341 0.24341 1.00000
  Nd2 Nd 0.75659 0.75659 0.75659 1.00000
  Nd3 Nd 0.87708 0.04662 0.35363 1.00000
  Nd4 Nd 0.35363 0.87708 0.04662 1.00000
  Nd5 Nd 0.04662 0.35363 0.87708 1.00000
  Nd6 Nd 0.12292 0.95338 0.64637 1.00000
  Nd7 Nd 0.64637 0.12292 0.95338 1.00000
  Nd8 Nd 0.95338 0.64637 0.12292 1.00000
  Ga1 Ga 0.00000 0.00000 0.00000 1.00000
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