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Ac4La5Nd2

Alexandria ALEX

Alex-ID: agm005644754 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式
Ac4La5Nd2
Alex-ID
agm005644754
元素数
3
位点数
11
空间群
C2/m (#12)
晶系
monoclinic
体积
440.14
ų
晶胞参数 a
3.6906
Å
晶胞参数 b
12.7682
Å
晶胞参数 c
9.5378
Å
α 角
93.42
°
β 角
101.16
°
γ 角
90.00
°

组成

元素组成（原子分数）
组成信息
化学式
Ac4La5Nd2
Ac
4.00 · 36.4%
La
5.00 · 45.5%
Nd
2.00 · 18.2%

能量与稳定性

凸包上方能量
0.1632
eV/atom
形成能
0.1589
eV/atom
校正后总能量
-48.8673
eV
原始总能量
-48.8673
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
20.8717
总磁矩
0.0000
μB

其他信息

原型 ID

A2B4C5_924_spg12

分解产物

La2Nd La5Nd Ac

计算时间

2023-06-22 04:45:14.863881

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: agm005644754).

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 agm005644754
data_agm005644754
_cell_length_a     3.69062
_cell_length_b     12.76820
_cell_length_c     9.53780
_cell_angle_alpha  93.41692
_cell_angle_beta   101.15557
_cell_angle_gamma  90.00000
_cell_volume       440.13964
_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
  Ac1 Ac 0.71889 0.36144 0.43777 1.00000
  Ac2 Ac 0.04067 0.26558 0.08135 1.00000
  Ac3 Ac 0.28111 0.63856 0.56223 1.00000
  Ac4 Ac 0.95933 0.73442 0.91865 1.00000
  La1 La 0.19044 0.08899 0.38088 1.00000
  La2 La 0.80956 0.91101 0.61912 1.00000
  La3 La 0.13923 0.82321 0.27845 1.00000
  La4 La 0.50000 0.00000 0.00000 1.00000
  La5 La 0.86077 0.17679 0.72155 1.00000
  Nd1 Nd 0.90789 0.46126 0.81578 1.00000
  Nd2 Nd 0.09211 0.53874 0.18422 1.00000
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