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Rb5Ce2Ge4O13F

Alexandria ALEX

Alex-ID: agm010901405 · 空间群: P2_1/m (#11)

基础信息

化学式
Rb5Ce2Ge4O13F
Alex-ID
agm010901405
元素数
5
位点数
50
空间群
P2_1/m (#11)
晶系
monoclinic
体积
911.57
ų
晶胞参数 a
7.6483
Å
晶胞参数 b
6.1846
Å
晶胞参数 c
19.2886
Å
α 角
90.00
°
β 角
92.42
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
Rb5Ce2Ge4O13F
Rb
10.00 · 20.0%
Ce
4.00 · 8.0%
Ge
8.00 · 16.0%
O
26.00 · 52.0%
F
2.00 · 4.0%

能量与稳定性

凸包上方能量
0.0331
eV/atom
形成能
-2.5626
eV/atom
校正后总能量
-330.2323
eV
原始总能量
-311.9728
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0038
eV
费米能级态密度
9.8392
总磁矩
-3.8529
μB

其他信息

原型 ID

AB2C4D5E13_0_spg11

分解产物

Rb2GeO3 RbF CeO2 Rb2CeGe2O7 Ge

计算时间

2024-12-07 13:25:44

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: agm010901405).

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 agm010901405
data_agm010901405
_cell_length_a     7.64830
_cell_length_b     6.18463
_cell_length_c     19.28861
_cell_angle_alpha  90.00000
_cell_angle_beta   92.42084
_cell_angle_gamma  90.00000
_cell_volume       911.57382
_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 0.02408 0.25000 0.24945 1.00000
  Rb2 Rb 0.97592 0.75000 0.75055 1.00000
  Rb3 Rb 0.63139 0.25000 0.80710 1.00000
  Rb4 Rb 0.36861 0.75000 0.19290 1.00000
  Rb5 Rb 0.28840 0.25000 0.68504 1.00000
  Rb6 Rb 0.71160 0.75000 0.31496 1.00000
  Rb7 Rb 0.30855 0.25000 0.49717 1.00000
  Rb8 Rb 0.69145 0.75000 0.50283 1.00000
  Rb9 Rb 0.75847 0.25000 0.00952 1.00000
  Rb10 Rb 0.24153 0.75000 0.99048 1.00000
  Ce1 Ce 0.82700 0.25000 0.61025 1.00000
  Ce2 Ce 0.17300 0.75000 0.38975 1.00000
  Ce3 Ce 0.09847 0.25000 0.86997 1.00000
  Ce4 Ce 0.90153 0.75000 0.13003 1.00000
  Ge1 Ge 0.84330 0.25000 0.41740 1.00000
  Ge2 Ge 0.15670 0.75000 0.58260 1.00000
  Ge3 Ge 0.46601 0.25000 0.32889 1.00000
  Ge4 Ge 0.53399 0.75000 0.67111 1.00000
  Ge5 Ge 0.58255 0.25000 0.16969 1.00000
  Ge6 Ge 0.41745 0.75000 0.83031 1.00000
  Ge7 Ge 0.20789 0.25000 0.07666 1.00000
  Ge8 Ge 0.79211 0.75000 0.92334 1.00000
  O1 O 0.96452 0.48891 0.40680 1.00000
  O2 O 0.03548 0.98891 0.59320 1.00000
  O3 O 0.03548 0.51109 0.59320 1.00000
  O4 O 0.96452 0.01109 0.40680 1.00000
  O5 O 0.72180 0.25000 0.49322 1.00000
  O6 O 0.27820 0.75000 0.50678 1.00000
  O7 O 0.70067 0.25000 0.33765 1.00000
  O8 O 0.29933 0.75000 0.66235 1.00000
  O9 O 0.38130 0.49083 0.36066 1.00000
  O10 O 0.61870 0.99083 0.63934 1.00000
  O11 O 0.61870 0.50917 0.63934 1.00000
  O12 O 0.38130 0.00917 0.36066 1.00000
  O13 O 0.42015 0.25000 0.23550 1.00000
  O14 O 0.57985 0.75000 0.76450 1.00000
  O15 O 0.70698 0.48836 0.17246 1.00000
  O16 O 0.29302 0.98836 0.82754 1.00000
  O17 O 0.29302 0.51164 0.82754 1.00000
  O18 O 0.70698 0.01164 0.17246 1.00000
  O19 O 0.44645 0.25000 0.09044 1.00000
  O20 O 0.55355 0.75000 0.90956 1.00000
  O21 O 0.11876 0.48706 0.11224 1.00000
  O22 O 0.88124 0.98706 0.88776 1.00000
  O23 O 0.88124 0.51294 0.88776 1.00000
  O24 O 0.11876 0.01294 0.11224 1.00000
  O25 O 0.18061 0.25000 0.98486 1.00000
  O26 O 0.81939 0.75000 0.01514 1.00000
  F1 F 0.95489 0.25000 0.74155 1.00000
  F2 F 0.04511 0.75000 0.25845 1.00000
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