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RbAgSe

Alexandria ALEX

Alex-ID: agm003282962 · 空间群: P6_3/mmc (#194)

基础信息

化学式
RbAgSe
Alex-ID
agm003282962
元素数
3
位点数
6
空间群
P6_3/mmc (#194)
晶系
hexagonal
体积
185.75
ų
晶胞参数 a
4.5990
Å
晶胞参数 b
4.5990
Å
晶胞参数 c
10.1404
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°

组成

元素组成(原子分数)
组成信息
化学式
RbAgSe
Se
2.00 · 33.3%
Rb
2.00 · 33.3%
Ag
2.00 · 33.3%

能量与稳定性

凸包上方能量
0.0181
eV/atom
形成能
-0.6863
eV/atom
校正后总能量
-18.7365
eV
原始总能量
-18.7365
eV

电子结构

间接带隙
0.1268
eV
直接带隙
0.1268
eV
费米能级态密度
0.3641
总磁矩
0.0000
μB

其他信息

原型 ID

ABC_16_spg194

分解产物

RbAgSe

计算时间

2022-01-13 19:57:37

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: agm003282962).

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 agm003282962
data_agm003282962
_cell_length_a     4.59904
_cell_length_b     4.59904
_cell_length_c     10.14042
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       185.74669
_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
  Se1 Se 0.66667 0.33333 0.75000 1.00000
  Se2 Se 0.33333 0.66667 0.25000 1.00000
  Rb1 Rb 0.00000 0.00000 0.00000 1.00000
  Rb2 Rb 0.00000 0.00000 0.50000 1.00000
  Ag1 Ag 0.66667 0.33333 0.25000 1.00000
  Ag2 Ag 0.33333 0.66667 0.75000 1.00000
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