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CsRb2TbV2O8

Alexandria ALEX

Alex-ID: agm011140539 · 空间群: P2_1/m (#11)

基础信息

化学式
CsRb2TbV2O8
Alex-ID
agm011140539
元素数
5
位点数
28
空间群
P2_1/m (#11)
晶系
monoclinic
体积
529.52
ų
晶胞参数 a
6.1378
Å
晶胞参数 b
8.3242
Å
晶胞参数 c
10.3804
Å
α 角
86.78
°
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
CsRb2TbV2O8
Cs
2.00 · 7.1%
Rb
4.00 · 14.3%
Tb
2.00 · 7.1%
V
4.00 · 14.3%
O
16.00 · 57.1%

能量与稳定性

凸包上方能量
0.0183
eV/atom
形成能
-2.7157
eV/atom
校正后总能量
-206.6924
eV
原始总能量
-188.7278
eV

电子结构

间接带隙
3.5296
eV
直接带隙
3.5769
eV
费米能级态密度
0.0000
总磁矩
0.2049
μB

其他信息

原型 ID

ABC2D2E8_37_spg11

分解产物

CsRb2TbV2O8

计算时间

2024-08-04 07:04:14.699120

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: agm011140539).

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 agm011140539
data_agm011140539
_cell_length_a     6.13778
_cell_length_b     8.32416
_cell_length_c     10.38040
_cell_angle_alpha  86.77701
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       529.51560
_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
  Cs1 Cs 0.25000 0.29787 0.91727 1.00000
  Cs2 Cs 0.75000 0.70213 0.08273 1.00000
  Rb1 Rb 0.25000 0.50462 0.29566 1.00000
  Rb2 Rb 0.75000 0.49538 0.70434 1.00000
  Rb3 Rb 0.25000 0.78841 0.58476 1.00000
  Rb4 Rb 0.75000 0.21159 0.41524 1.00000
  Tb1 Tb 0.25000 0.02455 0.24299 1.00000
  Tb2 Tb 0.75000 0.97545 0.75701 1.00000
  V1 V 0.25000 0.22483 0.58958 1.00000
  V2 V 0.75000 0.77517 0.41042 1.00000
  V3 V 0.25000 0.79075 0.92854 1.00000
  V4 V 0.75000 0.20925 0.07146 1.00000
  O1 O 0.25000 0.42975 0.59426 1.00000
  O2 O 0.75000 0.57025 0.40574 1.00000
  O3 O 0.25000 0.94006 0.04020 1.00000
  O4 O 0.75000 0.05994 0.95980 1.00000
  O5 O 0.25000 0.17238 0.42760 1.00000
  O6 O 0.75000 0.82762 0.57240 1.00000
  O7 O 0.48826 0.14832 0.66650 1.00000
  O8 O 0.51174 0.85168 0.33350 1.00000
  O9 O 0.98826 0.85168 0.33350 1.00000
  O10 O 0.01174 0.14832 0.66650 1.00000
  O11 O 0.48338 0.80032 0.82856 1.00000
  O12 O 0.51662 0.19968 0.17144 1.00000
  O13 O 0.98338 0.19968 0.17144 1.00000
  O14 O 0.01662 0.80032 0.82856 1.00000
  O15 O 0.25000 0.61469 0.02068 1.00000
  O16 O 0.75000 0.38531 0.97932 1.00000
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