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RbU3F13

Alexandria ALEX

Alex-ID: agm005264963 · 空间群: Pmc2_1 (#26)

基础信息

化学式
RbU3F13
Alex-ID
agm005264963
元素数
3
位点数
34
空间群
Pmc2_1 (#26)
晶系
orthorhombic
体积
509.73
ų
晶胞参数 a
7.4035
Å
晶胞参数 b
8.0716
Å
晶胞参数 c
8.5299
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
RbU3F13
Rb
2.00 · 5.9%
U
6.00 · 17.6%
F
26.00 · 76.5%

能量与稳定性

凸包上方能量
0.0070
eV/atom
形成能
-3.8848
eV/atom
校正后总能量
-238.6818
eV
原始总能量
-238.6818
eV

电子结构

间接带隙
0.0550
eV
直接带隙
0.0685
eV
费米能级态密度
30.9821
总磁矩
12.0000
μB

其他信息

原型 ID

AB3C13_19_spg26

分解产物

RbUF6 U4F15 RbUF5

计算时间

2024-10-19 22:28:17

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: agm005264963).

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 agm005264963
data_agm005264963
_cell_length_a     7.40346
_cell_length_b     8.07161
_cell_length_c     8.52992
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       509.72951
_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
  Rb1 Rb 0.39699 0.50000 0.26131 1.00000
  Rb2 Rb 0.60301 0.50000 0.76131 1.00000
  U1 U 0.89441 0.25238 0.12167 1.00000
  U2 U 0.89441 0.74762 0.12167 1.00000
  U3 U 0.10559 0.74762 0.62167 1.00000
  U4 U 0.10559 0.25238 0.62167 1.00000
  U5 U 0.61153 0.00000 0.46086 1.00000
  U6 U 0.38847 0.00000 0.96086 1.00000
  F1 F 0.81097 0.17017 0.59747 1.00000
  F2 F 0.81097 0.82983 0.59747 1.00000
  F3 F 0.18903 0.82983 0.09747 1.00000
  F4 F 0.18903 0.17017 0.09747 1.00000
  F5 F 0.60791 0.19367 0.00803 1.00000
  F6 F 0.60791 0.80633 0.00803 1.00000
  F7 F 0.39209 0.80633 0.50803 1.00000
  F8 F 0.39209 0.19367 0.50803 1.00000
  F9 F 0.68235 0.25915 0.31848 1.00000
  F10 F 0.68235 0.74085 0.31848 1.00000
  F11 F 0.31765 0.74085 0.81848 1.00000
  F12 F 0.31765 0.25915 0.81848 1.00000
  F13 F 0.05104 0.30078 0.36777 1.00000
  F14 F 0.05104 0.69922 0.36777 1.00000
  F15 F 0.94896 0.69922 0.86777 1.00000
  F16 F 0.94896 0.30078 0.86777 1.00000
  F17 F 0.05889 0.50000 0.11770 1.00000
  F18 F 0.94111 0.50000 0.61770 1.00000
  F19 F 0.72670 0.50000 0.08672 1.00000
  F20 F 0.27330 0.50000 0.58672 1.00000
  F21 F 0.89312 0.00000 0.00062 1.00000
  F22 F 0.10688 0.00000 0.50062 1.00000
  F23 F 0.86270 0.00000 0.28369 1.00000
  F24 F 0.13730 0.00000 0.78369 1.00000
  F25 F 0.46472 0.00000 0.23273 1.00000
  F26 F 0.53528 0.00000 0.73273 1.00000
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