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CeU7O12

Alexandria ALEX

Alex-ID: agm013206499 · 空间群: I2_12_12_1 (#24)

基础信息

化学式
CeU7O12
Alex-ID
agm013206499
元素数
3
位点数
40
空间群
I2_12_12_1 (#24)
晶系
orthorhombic
体积
645.13
ų
晶胞参数 a
9.4281
Å
晶胞参数 b
9.4281
Å
晶胞参数 c
9.4281
Å
α 角
109.38
°
β 角
109.53
°
γ 角
109.50
°

组成

元素组成(原子分数)
组成信息
化学式
CeU7O12
Ce
2.00 · 5.0%
U
14.00 · 35.0%
O
24.00 · 60.0%

能量与稳定性

凸包上方能量
0.1204
eV/atom
形成能
-3.3100
eV/atom
校正后总能量
-421.3004
eV
原始总能量
-404.4454
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0037
eV
费米能级态密度
70.4816
总磁矩
42.5068
μB

其他信息

原型 ID

AB7C12_12_spg24

分解产物

Ce6UO12 UO2 U

计算时间

2024-06-24 11:35:48.250658

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: agm013206499).

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 agm013206499
data_agm013206499
_cell_length_a     9.42806
_cell_length_b     9.42806
_cell_length_c     9.42806
_cell_angle_alpha  109.37747
_cell_angle_beta   109.53486
_cell_angle_gamma  109.50138
_cell_volume       645.12524
_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
  Ce1 Ce 0.73818 0.98818 0.75000 1.00000
  Ce2 Ce 0.76182 0.51182 0.25000 1.00000
  U1 U 0.23581 0.48581 0.75000 1.00000
  U2 U 0.00379 0.00062 0.50033 1.00000
  U3 U 0.75000 0.26509 0.51509 1.00000
  U4 U 0.25000 0.23491 0.98491 1.00000
  U5 U 0.01503 0.25000 0.26503 1.00000
  U6 U 0.51355 0.25000 0.76355 1.00000
  U7 U 0.49621 0.99654 0.99684 1.00000
  U8 U 0.49970 0.49938 0.50316 1.00000
  U9 U 0.00030 0.50346 0.99967 1.00000
  U10 U 0.26419 0.01419 0.25000 1.00000
  U11 U 0.48497 0.75000 0.23497 1.00000
  U12 U 0.98645 0.75000 0.73645 1.00000
  U13 U 0.25000 0.73440 0.48440 1.00000
  U14 U 0.75000 0.76560 0.01560 1.00000
  O1 O 0.48911 0.25101 0.51264 1.00000
  O2 O 0.26162 0.24899 0.73809 1.00000
  O3 O 0.03056 0.76639 0.51485 1.00000
  O4 O 0.24660 0.48505 0.01093 1.00000
  O5 O 0.46944 0.98429 0.73583 1.00000
  O6 O 0.25340 0.26432 0.23844 1.00000
  O7 O 0.23838 0.97647 0.98736 1.00000
  O8 O 0.01089 0.52353 0.76191 1.00000
  O9 O 0.76126 0.24575 0.75351 1.00000
  O10 O 0.01626 0.99162 0.25321 1.00000
  O11 O 0.26159 0.50838 0.52465 1.00000
  O12 O 0.50776 0.25425 0.01552 1.00000
  O13 O 0.48374 0.73694 0.97535 1.00000
  O14 O 0.23841 0.76306 0.24679 1.00000
  O15 O 0.73874 0.49224 0.48448 1.00000
  O16 O 0.99224 0.00776 0.74649 1.00000
  O17 O 0.99647 0.47450 0.23352 1.00000
  O18 O 0.75902 0.02550 0.02197 1.00000
  O19 O 0.52588 0.01495 0.26156 1.00000
  O20 O 0.74846 0.73361 0.76417 1.00000
  O21 O 0.97412 0.23568 0.48907 1.00000
  O22 O 0.75154 0.51571 0.98515 1.00000
  O23 O 0.50353 0.73705 0.47803 1.00000
  O24 O 0.74098 0.76295 0.26648 1.00000
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