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NaLaZn2Ni

Alexandria ALEX

Alex-ID: agm001608321 · 空间群: P4/mmm (#123)

基础信息

化学式
NaLaZn2Ni
Alex-ID
agm001608321
元素数
4
位点数
5
空间群
P4/mmm (#123)
晶系
tetragonal
体积
119.05
ų
晶胞参数 a
4.8836
Å
晶胞参数 b
4.8836
Å
晶胞参数 c
4.9918
Å
α 角
90.00
°
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
NaLaZn2Ni
Ni
1.00 · 20.0%
Zn
2.00 · 40.0%
Na
1.00 · 20.0%
La
1.00 · 20.0%

能量与稳定性

凸包上方能量
0.2323
eV/atom
形成能
-0.0885
eV/atom
校正后总能量
-15.0292
eV
原始总能量
-15.0292
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
3.4976
总磁矩
0.0001
μB

其他信息

原型 ID

ABCD2_2_spg123

分解产物

LaZn2Ni Na

计算时间

2021-02-08 07:47:01

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: agm001608321).

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 agm001608321
data_agm001608321
_cell_length_a     4.88359
_cell_length_b     4.88359
_cell_length_c     4.99183
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       119.05240
_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
  Ni1 Ni 0.00000 0.00000 0.00000 1.00000
  Zn1 Zn 0.00000 0.50000 0.00000 1.00000
  Zn2 Zn 0.50000 0.00000 0.00000 1.00000
  Na1 Na 0.50000 0.50000 0.50000 1.00000
  La1 La 0.00000 0.00000 0.50000 1.00000
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