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Rb3SbPb4

Alexandria ALEX

Alex-ID: agm006090451 · 空间群: Pmmn (#59)

Alexandria Database API

基础信息

化学式
Rb3SbPb4
Alex-ID
agm006090451
元素数
3
位点数
16
空间群
Pmmn (#59)
晶系
orthorhombic
体积
681.87
ų
晶胞参数 a
6.9207
Å
晶胞参数 b
7.1916
Å
晶胞参数 c
13.7000
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
Rb3SbPb4
Pb
8.00 · 50.0%
Sb
2.00 · 12.5%
Rb
6.00 · 37.5%

能量与稳定性

凸包上方能量
0.0517
eV/atom
形成能
-0.1874
eV/atom
校正后总能量
-46.7147
eV
原始总能量
-46.7147
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.1743
eV
费米能级态密度
2.5959
总磁矩
0.0000
μB

其他信息

原型 ID

AB3C4_112_spg59

分解产物

RbSbPb Rb4Pb9 RbPb

计算时间

2023-10-04 00:33:27.582861

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: agm006090451).

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 agm006090451
data_agm006090451
_cell_length_a     6.92074
_cell_length_b     7.19161
_cell_length_c     13.70004
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       681.86857
_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
  Pb1 Pb 0.32273 0.50000 0.85228 1.00000
  Pb2 Pb 0.32273 0.50000 0.14772 1.00000
  Pb3 Pb 0.06673 0.26469 0.00000 1.00000
  Pb4 Pb 0.06673 0.73531 0.00000 1.00000
  Pb5 Pb 0.93327 0.76469 0.50000 1.00000
  Pb6 Pb 0.93327 0.23531 0.50000 1.00000
  Pb7 Pb 0.67727 0.00000 0.35228 1.00000
  Pb8 Pb 0.67727 0.00000 0.64772 1.00000
  Sb1 Sb 0.66195 0.50000 0.00000 1.00000
  Sb2 Sb 0.33805 0.00000 0.50000 1.00000
  Rb1 Rb 0.57272 0.00000 0.00000 1.00000
  Rb2 Rb 0.42728 0.50000 0.50000 1.00000
  Rb3 Rb 0.81927 0.50000 0.74819 1.00000
  Rb4 Rb 0.81927 0.50000 0.25181 1.00000
  Rb5 Rb 0.18073 0.00000 0.75181 1.00000
  Rb6 Rb 0.18073 0.00000 0.24819 1.00000
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