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RbTb3NbS9

Alexandria ALEX

Alex-ID: agm018530588 · 空间群: P2_1/m (#11)

基础信息

化学式
RbTb3NbS9
Alex-ID
agm018530588
元素数
4
位点数
28
空间群
P2_1/m (#11)
晶系
monoclinic
体积
713.49
ų
晶胞参数 a
5.5817
Å
晶胞参数 b
7.8739
Å
晶胞参数 c
16.3489
Å
α 角
83.21
°
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
RbTb3NbS9
Rb
2.00 · 7.1%
Tb
6.00 · 21.4%
Nb
2.00 · 7.1%
S
18.00 · 64.3%

能量与稳定性

凸包上方能量
0.0613
eV/atom
形成能
-1.8800
eV/atom
校正后总能量
-176.8013
eV
原始总能量
-164.8590
eV

电子结构

间接带隙
0.1365
eV
直接带隙
0.3350
eV
费米能级态密度
2.6014
总磁矩
0.0000
μB

其他信息

原型 ID

ABC3D9_72_spg11

分解产物

NbS3 Rb3Nb2S11 Tb2S3 NbS2

计算时间

2024-11-13 20:42:45.019086

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: agm018530588).

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 agm018530588
data_agm018530588
_cell_length_a     5.58169
_cell_length_b     7.87391
_cell_length_c     16.34886
_cell_angle_alpha  83.21077
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       713.48930
_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 0.75000 0.46181 0.14673 1.00000
  Rb2 Rb 0.25000 0.53819 0.85327 1.00000
  Tb1 Tb 0.75000 0.04950 0.80185 1.00000
  Tb2 Tb 0.25000 0.95050 0.19815 1.00000
  Tb3 Tb 0.75000 0.10825 0.57374 1.00000
  Tb4 Tb 0.25000 0.89175 0.42626 1.00000
  Tb5 Tb 0.75000 0.60438 0.57813 1.00000
  Tb6 Tb 0.25000 0.39562 0.42187 1.00000
  Nb1 Nb 0.00000 0.00000 0.00000 1.00000
  Nb2 Nb 0.50000 0.00000 0.00000 1.00000
  S1 S 0.06018 0.16373 0.30547 1.00000
  S2 S 0.56018 0.83627 0.69453 1.00000
  S3 S 0.93982 0.83627 0.69453 1.00000
  S4 S 0.43982 0.16373 0.30547 1.00000
  S5 S 0.93984 0.31745 0.69553 1.00000
  S6 S 0.43984 0.68255 0.30447 1.00000
  S7 S 0.06016 0.68255 0.30447 1.00000
  S8 S 0.56016 0.31745 0.69553 1.00000
  S9 S 0.75000 0.24353 0.93308 1.00000
  S10 S 0.25000 0.75647 0.06692 1.00000
  S11 S 0.75000 0.38907 0.46261 1.00000
  S12 S 0.25000 0.61093 0.53739 1.00000
  S13 S 0.75000 0.79001 0.93259 1.00000
  S14 S 0.25000 0.20999 0.06741 1.00000
  S15 S 0.75000 0.87820 0.46638 1.00000
  S16 S 0.25000 0.12180 0.53362 1.00000
  S17 S 0.75000 0.96787 0.12900 1.00000
  S18 S 0.25000 0.03213 0.87100 1.00000
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