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U5Ni19As12

Alexandria ALEX

Alex-ID: agm008609934 · 空间群: C2/m (#12)

基础信息

化学式
U5Ni19As12
Alex-ID
agm008609934
元素数
3
位点数
36
空间群
C2/m (#12)
晶系
monoclinic
体积
525.28
ų
晶胞参数 a
14.8502
Å
晶胞参数 b
14.8502
Å
晶胞参数 c
9.5320
Å
α 角
75.95
°
β 角
75.95
°
γ 角
14.94
°

组成

元素组成(原子分数)
组成信息
化学式
U5Ni19As12
U
5.00 · 13.9%
Ni
19.00 · 52.8%
As
12.00 · 33.3%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-0.4598
eV/atom
校正后总能量
-238.6831
eV
原始总能量
-238.6831
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0006
eV
费米能级态密度
50.3851
总磁矩
11.6831
μB

其他信息

原型 ID

A5B12C19_2_spg12

分解产物

U5Ni19As12

计算时间

2024-08-08 17:06:24.642211

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: agm008609934).

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 agm008609934
data_agm008609934
_cell_length_a     14.85016
_cell_length_b     14.85016
_cell_length_c     9.53196
_cell_angle_alpha  75.94646
_cell_angle_beta   75.94646
_cell_angle_gamma  14.93582
_cell_volume       525.27869
_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
  U1 U 0.00000 0.00000 0.50000 1.00000
  U2 U 0.92082 0.92082 0.18808 1.00000
  U3 U 0.07918 0.07918 0.81192 1.00000
  U4 U 0.67569 0.67569 0.22886 1.00000
  U5 U 0.32431 0.32431 0.77114 1.00000
  Ni1 Ni 0.50000 0.50000 0.00000 1.00000
  Ni2 Ni 0.27931 0.27931 0.51317 1.00000
  Ni3 Ni 0.72069 0.72069 0.48683 1.00000
  Ni4 Ni 0.34598 0.34598 0.09319 1.00000
  Ni5 Ni 0.65402 0.65402 0.90681 1.00000
  Ni6 Ni 0.25773 0.25773 0.08368 1.00000
  Ni7 Ni 0.74227 0.74227 0.91632 1.00000
  Ni8 Ni 0.15776 0.15776 0.50895 1.00000
  Ni9 Ni 0.84224 0.84224 0.49105 1.00000
  Ni10 Ni 0.02344 0.02344 0.15216 1.00000
  Ni11 Ni 0.97656 0.97656 0.84784 1.00000
  Ni12 Ni 0.41067 0.41067 0.46407 1.00000
  Ni13 Ni 0.58933 0.58933 0.53593 1.00000
  Ni14 Ni 0.56599 0.56599 0.29340 1.00000
  Ni15 Ni 0.43401 0.43401 0.70660 1.00000
  Ni16 Ni 0.11447 0.11447 0.11590 1.00000
  Ni17 Ni 0.88553 0.88553 0.88410 1.00000
  Ni18 Ni 0.79651 0.79651 0.27958 1.00000
  Ni19 Ni 0.20349 0.20349 0.72042 1.00000
  As1 As 0.23424 0.23424 0.33714 1.00000
  As2 As 0.76576 0.76576 0.66286 1.00000
  As3 As 0.34947 0.34947 0.33735 1.00000
  As4 As 0.65053 0.65053 0.66265 1.00000
  As5 As 0.10056 0.10056 0.37716 1.00000
  As6 As 0.89944 0.89944 0.62284 1.00000
  As7 As 0.80709 0.80709 0.02420 1.00000
  As8 As 0.19291 0.19291 0.97580 1.00000
  As9 As 0.48285 0.48285 0.28432 1.00000
  As10 As 0.51715 0.51715 0.71568 1.00000
  As11 As 0.57633 0.57633 0.04291 1.00000
  As12 As 0.42367 0.42367 0.95709 1.00000
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