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Np2S5

Alexandria ALEX

Alex-ID: agm005237251 · 空间群: Pbcn (#60)

基础信息

化学式
Np2S5
Alex-ID
agm005237251
元素数
2
位点数
28
空间群
Pbcn (#60)
晶系
orthorhombic
体积
534.10
ų
晶胞参数 a
7.3342
Å
晶胞参数 b
7.3462
Å
晶胞参数 c
9.9131
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
Np2S5
Np
8.00 · 28.6%
S
20.00 · 71.4%

能量与稳定性

凸包上方能量
0.0290
eV/atom
形成能
-1.5870
eV/atom
校正后总能量
-230.5097
eV
原始总能量
-217.2405
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0030
eV
费米能级态密度
63.7038
总磁矩
24.0331
μB

其他信息

原型 ID

A2B5_79_spg60

分解产物

NpS2 NpS3

计算时间

2022-12-13 02:20:05.332445

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: agm005237251).

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 agm005237251
data_agm005237251
_cell_length_a     7.33422
_cell_length_b     7.34617
_cell_length_c     9.91314
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       534.10381
_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
  Np1 Np 0.26155 0.50795 0.14945 1.00000
  Np2 Np 0.73845 0.49205 0.85055 1.00000
  Np3 Np 0.23845 0.00795 0.35055 1.00000
  Np4 Np 0.73845 0.99205 0.14945 1.00000
  Np5 Np 0.76155 0.99205 0.64945 1.00000
  Np6 Np 0.26155 0.00795 0.85055 1.00000
  Np7 Np 0.76155 0.49205 0.35055 1.00000
  Np8 Np 0.23845 0.50795 0.64945 1.00000
  S1 S 0.39327 0.64309 0.39892 1.00000
  S2 S 0.60673 0.35691 0.60108 1.00000
  S3 S 0.10673 0.14309 0.10108 1.00000
  S4 S 0.60673 0.85691 0.39892 1.00000
  S5 S 0.89327 0.85691 0.89892 1.00000
  S6 S 0.39327 0.14309 0.60108 1.00000
  S7 S 0.89327 0.35691 0.10108 1.00000
  S8 S 0.10673 0.64309 0.89892 1.00000
  S9 S 0.36886 0.88153 0.10536 1.00000
  S10 S 0.63114 0.11847 0.89464 1.00000
  S11 S 0.13114 0.38153 0.39464 1.00000
  S12 S 0.63114 0.61847 0.10536 1.00000
  S13 S 0.86886 0.61847 0.60536 1.00000
  S14 S 0.36886 0.38153 0.89464 1.00000
  S15 S 0.86886 0.11847 0.39464 1.00000
  S16 S 0.13114 0.88153 0.60536 1.00000
  S17 S 0.00000 0.75000 0.24788 1.00000
  S18 S 0.00000 0.25000 0.75212 1.00000
  S19 S 0.50000 0.25000 0.25212 1.00000
  S20 S 0.50000 0.75000 0.74788 1.00000
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