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Rb8Na4Tb3TmCl24

Alexandria ALEX

Alex-ID: agm011046643 · 空间群: Pmmm (#47)

基础信息

化学式
Rb8Na4Tb3TmCl24
Alex-ID
agm011046643
元素数
5
位点数
40
空间群
Pmmm (#47)
晶系
orthorhombic
体积
1,255.86
ų
晶胞参数 a
7.6293
Å
晶胞参数 b
10.7896
Å
晶胞参数 c
15.2564
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
Rb8Na4Tb3TmCl24
Rb
8.00 · 20.0%
Na
4.00 · 10.0%
Tb
3.00 · 7.5%
Tm
1.00 · 2.5%
Cl
24.00 · 60.0%

能量与稳定性

凸包上方能量
0.0128
eV/atom
形成能
-2.4546
eV/atom
校正后总能量
-159.6625
eV
原始总能量
-159.6625
eV

电子结构

间接带隙
5.0066
eV
直接带隙
5.0066
eV
费米能级态密度
0.0000
总磁矩
0.0000
μB

其他信息

原型 ID

AB3C4D8E24_6_spg47

分解产物

Rb2NaTbCl6 Rb2NaTmCl6

计算时间

2025-03-12 01:45:31

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: agm011046643).

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 agm011046643
data_agm011046643
_cell_length_a     7.62928
_cell_length_b     10.78963
_cell_length_c     15.25639
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1255.86147
_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 0.00000 0.24946 0.50000 1.00000
  Rb2 Rb 0.50000 0.75104 0.75066 1.00000
  Rb3 Rb 0.00000 0.24842 0.00000 1.00000
  Rb4 Rb 0.50000 0.75104 0.24934 1.00000
  Rb5 Rb 0.00000 0.75054 0.50000 1.00000
  Rb6 Rb 0.50000 0.24896 0.75066 1.00000
  Rb7 Rb 0.00000 0.75158 0.00000 1.00000
  Rb8 Rb 0.50000 0.24896 0.24934 1.00000
  Na1 Na 0.50000 0.50000 0.50000 1.00000
  Na2 Na 0.00000 0.00000 0.75155 1.00000
  Na3 Na 0.50000 0.50000 0.00000 1.00000
  Na4 Na 0.00000 0.00000 0.24845 1.00000
  Tb1 Tb 0.00000 0.50000 0.24957 1.00000
  Tb2 Tb 0.50000 0.00000 0.50000 1.00000
  Tb3 Tb 0.00000 0.50000 0.75043 1.00000
  Tm1 Tm 0.50000 0.00000 0.00000 1.00000
  Cl1 Cl 0.50000 0.24485 0.50000 1.00000
  Cl2 Cl 0.00000 0.74517 0.75141 1.00000
  Cl3 Cl 0.50000 0.24098 0.00000 1.00000
  Cl4 Cl 0.00000 0.74517 0.24859 1.00000
  Cl5 Cl 0.75548 0.50000 0.62780 1.00000
  Cl6 Cl 0.25869 0.00000 0.87957 1.00000
  Cl7 Cl 0.75463 0.50000 0.12720 1.00000
  Cl8 Cl 0.25503 0.00000 0.37718 1.00000
  Cl9 Cl 0.75548 0.50000 0.37220 1.00000
  Cl10 Cl 0.25503 0.00000 0.62282 1.00000
  Cl11 Cl 0.75463 0.50000 0.87280 1.00000
  Cl12 Cl 0.25869 0.00000 0.12043 1.00000
  Cl13 Cl 0.50000 0.75515 0.50000 1.00000
  Cl14 Cl 0.00000 0.25483 0.75141 1.00000
  Cl15 Cl 0.50000 0.75902 0.00000 1.00000
  Cl16 Cl 0.00000 0.25483 0.24859 1.00000
  Cl17 Cl 0.24452 0.50000 0.37220 1.00000
  Cl18 Cl 0.74497 0.00000 0.62282 1.00000
  Cl19 Cl 0.24537 0.50000 0.87280 1.00000
  Cl20 Cl 0.74131 0.00000 0.12043 1.00000
  Cl21 Cl 0.24452 0.50000 0.62780 1.00000
  Cl22 Cl 0.74131 0.00000 0.87957 1.00000
  Cl23 Cl 0.24537 0.50000 0.12720 1.00000
  Cl24 Cl 0.74497 0.00000 0.37718 1.00000
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