导航

HEAS Data Platform · 材料科学计算数据库

BaU(PS4)2

Alexandria ALEX

Alex-ID: agm005263238 · 空间群: P4_2/mbc (#135)

基础信息

化学式
BaU(PS4)2
Alex-ID
agm005263238
元素数
4
位点数
48
空间群
P4_2/mbc (#135)
晶系
tetragonal
体积
1,287.77
ų
晶胞参数 a
11.5035
Å
晶胞参数 b
11.5035
Å
晶胞参数 c
9.7315
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
BaU(PS4)2
Ba
4.00 · 8.3%
U
4.00 · 8.3%
P
8.00 · 16.7%
S
32.00 · 66.7%

能量与稳定性

凸包上方能量
0.0099
eV/atom
形成能
-1.3478
eV/atom
校正后总能量
-292.8931
eV
原始总能量
-271.6624
eV

电子结构

间接带隙
0.0189
eV
直接带隙
0.0193
eV
费米能级态密度
36.6479
总磁矩
8.0000
μB

其他信息

原型 ID

ABC2D8_152_spg135

分解产物

UP2S7 US3 BaPS3

计算时间

2024-10-09 04:18:08

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: agm005263238).

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 agm005263238
data_agm005263238
_cell_length_a     11.50346
_cell_length_b     11.50346
_cell_length_c     9.73149
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1287.76549
_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
  Ba1 Ba 0.50000 0.00000 0.75000 1.00000
  Ba2 Ba 0.00000 0.50000 0.25000 1.00000
  Ba3 Ba 0.00000 0.50000 0.75000 1.00000
  Ba4 Ba 0.50000 0.00000 0.25000 1.00000
  U1 U 0.50000 0.50000 0.75000 1.00000
  U2 U 0.50000 0.50000 0.25000 1.00000
  U3 U 0.00000 0.00000 0.75000 1.00000
  U4 U 0.00000 0.00000 0.25000 1.00000
  P1 P 0.46403 0.27090 0.50000 1.00000
  P2 P 0.72910 0.46403 0.00000 1.00000
  P3 P 0.96403 0.22910 0.50000 1.00000
  P4 P 0.77090 0.96403 0.00000 1.00000
  P5 P 0.53597 0.72910 0.50000 1.00000
  P6 P 0.27090 0.53597 0.00000 1.00000
  P7 P 0.03597 0.77090 0.50000 1.00000
  P8 P 0.22910 0.03597 0.00000 1.00000
  S1 S 0.27836 0.43399 0.82567 1.00000
  S2 S 0.56601 0.27836 0.32567 1.00000
  S3 S 0.77836 0.06601 0.82567 1.00000
  S4 S 0.93399 0.77836 0.32567 1.00000
  S5 S 0.27836 0.43399 0.17433 1.00000
  S6 S 0.56601 0.27836 0.67433 1.00000
  S7 S 0.77836 0.06601 0.17433 1.00000
  S8 S 0.93399 0.77836 0.67433 1.00000
  S9 S 0.72164 0.56601 0.17433 1.00000
  S10 S 0.43399 0.72164 0.67433 1.00000
  S11 S 0.22164 0.93399 0.17433 1.00000
  S12 S 0.06601 0.22164 0.67433 1.00000
  S13 S 0.72164 0.56601 0.82567 1.00000
  S14 S 0.43399 0.72164 0.32567 1.00000
  S15 S 0.22164 0.93399 0.82567 1.00000
  S16 S 0.06601 0.22164 0.32567 1.00000
  S17 S 0.37076 0.42515 0.50000 1.00000
  S18 S 0.57485 0.37076 0.00000 1.00000
  S19 S 0.87076 0.07485 0.50000 1.00000
  S20 S 0.92515 0.87076 0.00000 1.00000
  S21 S 0.62924 0.57485 0.50000 1.00000
  S22 S 0.42515 0.62924 0.00000 1.00000
  S23 S 0.12924 0.92515 0.50000 1.00000
  S24 S 0.07485 0.12924 0.00000 1.00000
  S25 S 0.36520 0.12650 0.50000 1.00000
  S26 S 0.87350 0.36520 0.00000 1.00000
  S27 S 0.86520 0.37350 0.50000 1.00000
  S28 S 0.62650 0.86520 0.00000 1.00000
  S29 S 0.63480 0.87350 0.50000 1.00000
  S30 S 0.12650 0.63480 0.00000 1.00000
  S31 S 0.13480 0.62650 0.50000 1.00000
  S32 S 0.37350 0.13480 0.00000 1.00000
获取直接链接