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Na3W2N5

Alexandria ALEX

Alex-ID: agm003247828 · 空间群: I4_1 (#80)

基础信息

化学式
Na3W2N5
Alex-ID
agm003247828
元素数
3
位点数
40
空间群
I4_1 (#80)
晶系
tetragonal
体积
652.14
ų
晶胞参数 a
9.6849
Å
晶胞参数 b
9.6849
Å
晶胞参数 c
9.6849
Å
α 角
101.69
°
β 角
101.69
°
γ 角
126.49
°

组成

元素组成(原子分数)
组成信息
化学式
Na3W2N5
Na
12.00 · 30.0%
W
8.00 · 20.0%
N
20.00 · 50.0%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.6424
eV/atom
校正后总能量
-304.1986
eV
原始总能量
-304.1985
eV

电子结构

间接带隙
2.2366
eV
直接带隙
2.2615
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

A2B3C5_10_spg80

分解产物

Na3W2N5

计算时间

2022-01-02 09:42:38.901556

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: agm003247828).

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 agm003247828
data_agm003247828
_cell_length_a     9.68486
_cell_length_b     9.68486
_cell_length_c     9.68486
_cell_angle_alpha  101.69317
_cell_angle_beta   101.69317
_cell_angle_gamma  126.48832
_cell_volume       652.14377
_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
  Na1 Na 0.87934 0.54391 0.88065 1.00000
  Na2 Na 0.66326 0.99869 0.11935 1.00000
  Na3 Na 0.79391 0.41326 0.16457 1.00000
  Na4 Na 0.24869 0.62934 0.83543 1.00000
  Na5 Na 0.59424 0.82750 0.37806 1.00000
  Na6 Na 0.44944 0.21619 0.62194 1.00000
  Na7 Na 0.07750 0.19944 0.73326 1.00000
  Na8 Na 0.46619 0.34424 0.26674 1.00000
  Na9 Na 0.93149 0.93149 0.00000 1.00000
  Na10 Na 0.18149 0.68149 0.50000 1.00000
  Na11 Na 0.77446 0.27446 0.50000 1.00000
  Na12 Na 0.52446 0.52446 0.00000 1.00000
  W1 W 0.63778 0.03792 0.77861 1.00000
  W2 W 0.25931 0.85917 0.22139 1.00000
  W3 W 0.28792 0.00931 0.90015 1.00000
  W4 W 0.10917 0.38778 0.09985 1.00000
  W5 W 0.88569 0.69954 0.61839 1.00000
  W6 W 0.08114 0.26730 0.38161 1.00000
  W7 W 0.94954 0.83114 0.31384 1.00000
  W8 W 0.51730 0.63569 0.68616 1.00000
  N1 N 0.69162 0.21062 0.70681 1.00000
  N2 N 0.50380 0.98481 0.29319 1.00000
  N3 N 0.46062 0.25380 0.01899 1.00000
  N4 N 0.23481 0.44162 0.98101 1.00000
  N5 N 0.85627 0.69404 0.11324 1.00000
  N6 N 0.58080 0.74303 0.88676 1.00000
  N7 N 0.94404 0.33080 0.33777 1.00000
  N8 N 0.99303 0.60627 0.66223 1.00000
  N9 N 0.85386 0.16812 0.96632 1.00000
  N10 N 0.20180 0.88754 0.03368 1.00000
  N11 N 0.41812 0.95180 0.81426 1.00000
  N12 N 0.13754 0.60386 0.18574 1.00000
  N13 N 0.81844 0.65398 0.40153 1.00000
  N14 N 0.25245 0.41691 0.59847 1.00000
  N15 N 0.90398 0.00245 0.33554 1.00000
  N16 N 0.66691 0.56844 0.66446 1.00000
  N17 N 0.07458 0.96134 0.75403 1.00000
  N18 N 0.20731 0.32056 0.24597 1.00000
  N19 N 0.21134 0.95731 0.38675 1.00000
  N20 N 0.57056 0.82458 0.61325 1.00000
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