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SrAcZn17

Alexandria ALEX

Alex-ID: agm024283757 · 空间群: R3m (#160)

基础信息

化学式
SrAcZn17
Alex-ID
agm024283757
元素数
3
位点数
19
空间群
R3m (#160)
晶系
trigonal
体积
331.15
ų
晶胞参数 a
6.9669
Å
晶胞参数 b
6.9669
Å
晶胞参数 c
6.9669
Å
α 角
82.99
°
β 角
82.99
°
γ 角
82.99
°

组成

元素组成(原子分数)
组成信息
化学式
SrAcZn17
Sr
1.00 · 5.3%
Ac
1.00 · 5.3%
Zn
17.00 · 89.5%

能量与稳定性

凸包上方能量
0.0079
eV/atom
形成能
-0.1932
eV/atom
校正后总能量
-31.1976
eV
原始总能量
-31.1976
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
6.8848
总磁矩
0.0000
μB

其他信息

原型 ID

ABC17_0_spg160

分解产物

SrZn11 Ac2Zn17 SrZn5

计算时间

2025-02-06 20:08:12

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: agm024283757).

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 agm024283757
data_agm024283757
_cell_length_a     6.96687
_cell_length_b     6.96687
_cell_length_c     6.96687
_cell_angle_alpha  82.99379
_cell_angle_beta   82.99379
_cell_angle_gamma  82.99379
_cell_volume       331.14718
_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
  Sr1 Sr 0.33782 0.33782 0.33782 1.00000
  Ac1 Ac 0.66182 0.66182 0.66182 1.00000
  Zn1 Zn 0.71100 0.00108 0.28774 1.00000
  Zn2 Zn 0.28774 0.71100 0.00108 1.00000
  Zn3 Zn 0.00108 0.28774 0.71100 1.00000
  Zn4 Zn 0.71100 0.28774 0.00108 1.00000
  Zn5 Zn 0.00108 0.71100 0.28774 1.00000
  Zn6 Zn 0.28774 0.00108 0.71100 1.00000
  Zn7 Zn 0.65125 0.15970 0.65125 1.00000
  Zn8 Zn 0.65125 0.65125 0.15970 1.00000
  Zn9 Zn 0.15970 0.65125 0.65125 1.00000
  Zn10 Zn 0.34623 0.84046 0.34623 1.00000
  Zn11 Zn 0.34623 0.34623 0.84046 1.00000
  Zn12 Zn 0.84046 0.34623 0.34623 1.00000
  Zn13 Zn 0.99945 0.50044 0.99945 1.00000
  Zn14 Zn 0.99945 0.99945 0.50044 1.00000
  Zn15 Zn 0.50044 0.99945 0.99945 1.00000
  Zn16 Zn 0.09864 0.09864 0.09864 1.00000
  Zn17 Zn 0.90307 0.90307 0.90307 1.00000
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