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RbLaS14

Alexandria ALEX

Alex-ID: agm005756090 · 空间群: Imma (#74)

基础信息

化学式
RbLaS14
Alex-ID
agm005756090
元素数
3
位点数
32
空间群
Imma (#74)
晶系
orthorhombic
体积
1,005.25
ų
晶胞参数 a
11.1944
Å
晶胞参数 b
11.1944
Å
晶胞参数 c
11.1944
Å
α 角
126.17
°
β 角
106.25
°
γ 角
97.46
°

组成

元素组成(原子分数)
组成信息
化学式
RbLaS14
Rb
2.00 · 6.3%
La
2.00 · 6.3%
S
28.00 · 87.5%

能量与稳定性

凸包上方能量
0.2595
eV/atom
形成能
-0.7308
eV/atom
校正后总能量
-150.7429
eV
原始总能量
-132.1660
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0102
eV
费米能级态密度
11.9434
总磁矩
0.0000
μB

其他信息

原型 ID

ABC14_129_spg74

分解产物

RbS11 LaS2 RbS13

计算时间

2023-07-23 17:56:32.754474

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: agm005756090).

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 agm005756090
data_agm005756090
_cell_length_a     11.19442
_cell_length_b     11.19442
_cell_length_c     11.19442
_cell_angle_alpha  126.17443
_cell_angle_beta   106.25371
_cell_angle_gamma  97.46169
_cell_volume       1005.25121
_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 0.67129 0.25000 0.42129 1.00000
  Rb2 Rb 0.32871 0.75000 0.57871 1.00000
  La1 La 0.00000 0.50000 0.00000 1.00000
  La2 La 0.00000 0.00000 0.50000 1.00000
  S1 S 0.70203 0.81762 0.88440 1.00000
  S2 S 0.29797 0.18238 0.11560 1.00000
  S3 S 0.43322 0.31762 0.11560 1.00000
  S4 S 0.56678 0.68238 0.88440 1.00000
  S5 S 0.02203 0.35757 0.66447 1.00000
  S6 S 0.97797 0.64243 0.33553 1.00000
  S7 S 0.19310 0.85757 0.33553 1.00000
  S8 S 0.80690 0.14243 0.66447 1.00000
  S9 S 0.18623 0.37024 0.81599 1.00000
  S10 S 0.81377 0.62976 0.18401 1.00000
  S11 S 0.05425 0.87024 0.18401 1.00000
  S12 S 0.94575 0.12976 0.81599 1.00000
  S13 S 0.68492 0.09514 0.05103 1.00000
  S14 S 0.31508 0.36611 0.41022 1.00000
  S15 S 0.54411 0.59514 0.41022 1.00000
  S16 S 0.45589 0.86611 0.05103 1.00000
  S17 S 0.31508 0.90486 0.94897 1.00000
  S18 S 0.68492 0.63389 0.58978 1.00000
  S19 S 0.45589 0.40486 0.58978 1.00000
  S20 S 0.54411 0.13389 0.94897 1.00000
  S21 S 0.29442 0.72875 0.21787 1.00000
  S22 S 0.70558 0.92345 0.43433 1.00000
  S23 S 0.01088 0.22875 0.43433 1.00000
  S24 S 0.98912 0.42345 0.21787 1.00000
  S25 S 0.70558 0.27125 0.78213 1.00000
  S26 S 0.29442 0.07655 0.56567 1.00000
  S27 S 0.98912 0.77125 0.56567 1.00000
  S28 S 0.01088 0.57655 0.78213 1.00000
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