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LaNdSm5

Alexandria ALEX

Alex-ID: agm005757104 · 空间群: C2/c (#15)

Alexandria Database API

基础信息

化学式
LaNdSm5
Alex-ID
agm005757104
元素数
3
位点数
14
空间群
C2/c (#15)
晶系
monoclinic
体积
487.03
ų
晶胞参数 a
6.9569
Å
晶胞参数 b
6.9569
Å
晶胞参数 c
13.9030
Å
α 角
61.62
°
β 角
61.62
°
γ 角
59.97
°

组成

元素组成（原子分数）
组成信息
化学式
LaNdSm5
La
2.00 · 14.3%
Nd
2.00 · 14.3%
Sm
10.00 · 71.4%

能量与稳定性

凸包上方能量
0.1749
eV/atom
形成能
0.1718
eV/atom
校正后总能量
-64.2301
eV
原始总能量
-64.2301
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0085
eV
费米能级态密度
20.0892
总磁矩
0.0000
μB

其他信息

原型 ID

ABC5_452_spg15

分解产物

NdSm5 La3NdSm4 Sm

计算时间

2023-07-14 08:05:56.974080

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: agm005757104).

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 agm005757104
data_agm005757104
_cell_length_a     6.95689
_cell_length_b     6.95689
_cell_length_c     13.90297
_cell_angle_alpha  61.62346
_cell_angle_beta   61.62346
_cell_angle_gamma  59.97102
_cell_volume       487.02974
_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 0.72089 0.27911 0.75000 1.00000
  La2 La 0.27911 0.72089 0.25000 1.00000
  Nd1 Nd 0.00000 0.00000 0.00000 1.00000
  Nd2 Nd 0.00000 0.00000 0.50000 1.00000
  Sm1 Sm 0.16048 0.40205 0.74936 1.00000
  Sm2 Sm 0.64830 0.69611 0.50052 1.00000
  Sm3 Sm 0.40205 0.16048 0.24936 1.00000
  Sm4 Sm 0.15915 0.84085 0.75000 1.00000
  Sm5 Sm 0.30389 0.35170 0.99948 1.00000
  Sm6 Sm 0.69611 0.64830 0.00052 1.00000
  Sm7 Sm 0.84085 0.15915 0.25000 1.00000
  Sm8 Sm 0.59795 0.83952 0.75064 1.00000
  Sm9 Sm 0.35170 0.30389 0.49948 1.00000
  Sm10 Sm 0.83952 0.59795 0.25064 1.00000
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