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Ho2Np2S5

Alexandria ALEX

Alex-ID: agm009778564 · 空间群: C2/m (#12)

基础信息

化学式
Ho2Np2S5
Alex-ID
agm009778564
元素数
3
位点数
9
空间群
C2/m (#12)
晶系
monoclinic
体积
212.30
ų
晶胞参数 a
6.7950
Å
晶胞参数 b
6.7950
Å
晶胞参数 c
9.6271
Å
α 角
61.32
°
β 角
61.32
°
γ 角
33.50
°

组成

元素组成(原子分数)
组成信息
化学式
Ho2Np2S5
Ho
2.00 · 22.2%
Np
2.00 · 22.2%
S
5.00 · 55.6%

能量与稳定性

凸包上方能量
0.0589
eV/atom
形成能
-2.0755
eV/atom
校正后总能量
-74.3554
eV
原始总能量
-71.0381
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0007
eV
费米能级态密度
17.4412
总磁矩
8.8129
μB

其他信息

原型 ID

A2B2C5_206_spg12

分解产物

NpS Ho2S3

计算时间

2024-04-06 15:06:21

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: agm009778564).

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 agm009778564
data_agm009778564
_cell_length_a     6.79502
_cell_length_b     6.79502
_cell_length_c     9.62710
_cell_angle_alpha  61.32421
_cell_angle_beta   61.32421
_cell_angle_gamma  33.49767
_cell_volume       212.29904
_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
  Ho1 Ho 0.79364 0.79364 0.80475 1.00000
  Ho2 Ho 0.20636 0.20636 0.19525 1.00000
  Np1 Np 0.40310 0.40310 0.39641 1.00000
  Np2 Np 0.59690 0.59690 0.60359 1.00000
  S1 S 0.60758 0.60758 0.10436 1.00000
  S2 S 0.39242 0.39242 0.89564 1.00000
  S3 S 0.80169 0.80169 0.30005 1.00000
  S4 S 0.19831 0.19831 0.69995 1.00000
  S5 S 0.00000 0.00000 0.50000 1.00000
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