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Dy2NpNiS5

Alexandria ALEX

Alex-ID: agm005158692 · 空间群: Cmc2_1 (#36)

基础信息

化学式
Dy2NpNiS5
Alex-ID
agm005158692
元素数
4
位点数
18
空间群
Cmc2_1 (#36)
晶系
orthorhombic
体积
359.10
ų
晶胞参数 a
3.7479
Å
晶胞参数 b
8.4417
Å
晶胞参数 c
11.6403
Å
α 角
90.00
°
β 角
90.00
°
γ 角
102.83
°

组成

元素组成(原子分数)
组成信息
化学式
Dy2NpNiS5
Dy
4.00 · 22.2%
Np
2.00 · 11.1%
Ni
2.00 · 11.1%
S
10.00 · 55.6%

能量与稳定性

凸包上方能量
0.0931
eV/atom
形成能
-1.8965
eV/atom
校正后总能量
-131.2764
eV
原始总能量
-124.6418
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0143
eV
费米能级态密度
21.7080
总磁矩
6.2106
μB

其他信息

原型 ID

ABC2D5_217_spg36

分解产物

Dy2S3 Np2S3 Ni3S2 Ni

计算时间

2023-01-19 13:53:15.363168

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: agm005158692).

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 agm005158692
data_agm005158692
_cell_length_a     3.74792
_cell_length_b     8.44173
_cell_length_c     11.64025
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  102.82579
_cell_volume       359.09637
_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
  Dy1 Dy 0.89393 0.78786 0.85068 1.00000
  Dy2 Dy 0.11589 0.23178 0.69287 1.00000
  Dy3 Dy 0.10607 0.21214 0.35068 1.00000
  Dy4 Dy 0.88411 0.76822 0.19287 1.00000
  Np1 Np 0.82442 0.64883 0.52806 1.00000
  Np2 Np 0.17558 0.35117 0.02806 1.00000
  Ni1 Ni 0.55024 0.10048 0.91981 1.00000
  Ni2 Ni 0.44976 0.89952 0.41981 1.00000
  S1 S 0.34268 0.68536 0.01907 1.00000
  S2 S 0.67951 0.35902 0.85778 1.00000
  S3 S 0.49550 0.99101 0.74533 1.00000
  S4 S 0.30332 0.60665 0.69720 1.00000
  S5 S 0.98499 0.96998 0.51317 1.00000
  S6 S 0.65732 0.31464 0.51907 1.00000
  S7 S 0.32049 0.64098 0.35778 1.00000
  S8 S 0.50450 0.00899 0.24533 1.00000
  S9 S 0.69668 0.39335 0.19720 1.00000
  S10 S 0.01501 0.03002 0.01317 1.00000
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