Sr4LaZrNb3O15

Alexandria ALEX

Alex-ID: agm010547752 · 空间群: P3m1 (#156)

Alexandria Database API

基础信息

化学式

Sr4LaZrNb3O15

Alex-ID

agm010547752

元素数

位点数

空间群

P3m1 (#156)

晶系

trigonal

体积

336.43

Å³

晶胞参数 a

5.7752

晶胞参数 b

5.7752

晶胞参数 c

11.6472

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

Sr4LaZrNb3O15

4.00 · 16.7%

1.00 · 4.2%

3.00 · 12.5%

15.00 · 62.5%

能量与稳定性

凸包上方能量

0.0463

eV/atom

形成能

-3.4007

eV/atom

校正后总能量

-206.4327

原始总能量

-195.8984

电子结构

间接带隙

2.9174

直接带隙

2.9267

费米能级态密度

0.0000

总磁矩

0.0000

μB

其他信息

原型 ID

ABC3D4E15_1_spg156

分解产物

Sr5Nb4O15 La3NbO7 SrZrO3 Sr2Nb2O7

计算时间

2024-04-23 07:13:43.368151

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: agm010547752).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm010547752
data_agm010547752
_cell_length_a     5.77522
_cell_length_b     5.77522
_cell_length_c     11.64725
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       336.42755
_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 0.66667 0.33333 0.43931 1.00000
  Sr2 Sr 0.00000 0.00000 0.56706 1.00000
  Sr3 Sr 0.33333 0.66667 0.99916 1.00000
  Sr4 Sr 0.66667 0.33333 0.77691 1.00000
  La1 La 0.00000 0.00000 0.23127 1.00000
  Zr1 Zr 0.66667 0.33333 0.10200 1.00000
  Nb1 Nb 0.33333 0.66667 0.67853 1.00000
  Nb2 Nb 0.33333 0.66667 0.31908 1.00000
  Nb3 Nb 0.00000 0.00000 0.89269 1.00000
  O1 O 0.99592 0.49796 0.60553 1.00000
  O2 O 0.50204 0.49796 0.60553 1.00000
  O3 O 0.50204 0.00408 0.60553 1.00000
  O4 O 0.68088 0.84044 0.39012 1.00000
  O5 O 0.15956 0.84044 0.39012 1.00000
  O6 O 0.15956 0.31912 0.39012 1.00000
  O7 O 0.01349 0.50675 0.20076 1.00000
  O8 O 0.49325 0.50675 0.20076 1.00000
  O9 O 0.49325 0.98651 0.20076 1.00000
  O10 O 0.66373 0.83186 0.80256 1.00000
  O11 O 0.16814 0.83186 0.80256 1.00000
  O12 O 0.16814 0.33627 0.80256 1.00000
  O13 O 0.83869 0.16131 0.99902 1.00000
  O14 O 0.83869 0.67737 0.99902 1.00000
  O15 O 0.32263 0.16131 0.99902 1.00000

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