Sm3Er5O12

Alexandria ALEX

Alex-ID: agm008588982 · 空间群: P1 (#1)

Alexandria Database API

基础信息

化学式

Sm3Er5O12

Alex-ID

agm008588982

元素数

位点数

空间群

P1 (#1)

晶系

triclinic

体积

615.74

Å³

晶胞参数 a

9.2639

晶胞参数 b

9.2840

晶胞参数 c

9.2826

α 角

109.52

β 角

109.42

γ 角

109.32

组成

元素组成（原子分数）

组成信息

化学式

Sm3Er5O12

6.00 · 15.0%

10.00 · 25.0%

24.00 · 60.0%

能量与稳定性

凸包上方能量

0.0081

eV/atom

形成能

-3.9786

eV/atom

校正后总能量

-352.1099

原始总能量

-335.2549

电子结构

间接带隙

3.7949

直接带隙

3.8006

费米能级态密度

0.0000

总磁矩

0.0000

μB

其他信息

原型 ID

A3B5C12_518_spg1

分解产物

Sm2O3 Er2O3

计算时间

2024-12-31 16:26:47

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: agm008588982).

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 agm008588982
data_agm008588982
_cell_length_a     9.26387
_cell_length_b     9.28401
_cell_length_c     9.28259
_cell_angle_alpha  109.52340
_cell_angle_beta   109.41622
_cell_angle_gamma  109.31984
_cell_volume       615.74084
_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
  Sm1 Sm 0.53096 0.27884 0.74958 1.00000
  Sm2 Sm 0.46568 0.71637 0.25027 1.00000
  Sm3 Sm 0.97015 0.22065 0.25218 1.00000
  Sm4 Sm 0.24789 0.53358 0.78100 1.00000
  Sm5 Sm 0.75157 0.96821 0.71690 1.00000
  Sm6 Sm 0.72041 0.75019 0.96766 1.00000
  Er1 Er 0.49858 0.00294 0.00345 1.00000
  Er2 Er 0.28396 0.24811 0.03431 1.00000
  Er3 Er 0.25142 0.03213 0.28209 1.00000
  Er4 Er 0.75044 0.46720 0.22045 1.00000
  Er5 Er 0.03547 0.78536 0.74901 1.00000
  Er6 Er 0.50296 0.49647 0.49697 1.00000
  Er7 Er 0.99936 0.50287 0.00136 1.00000
  Er8 Er 0.78421 0.25232 0.53406 1.00000
  Er9 Er 0.00082 0.99832 0.49931 1.00000
  Er10 Er 0.21331 0.74974 0.46520 1.00000
  O1 O 0.26513 0.02467 0.53675 1.00000
  O2 O 0.48902 0.22802 0.96496 1.00000
  O3 O 0.73424 0.01414 0.97001 1.00000
  O4 O 0.54286 0.50608 0.27150 1.00000
  O5 O 0.76970 0.23800 0.77316 1.00000
  O6 O 0.95533 0.72846 0.46743 1.00000
  O7 O 0.23705 0.27171 0.26147 1.00000
  O8 O 0.01162 0.47508 0.24013 1.00000
  O9 O 0.53030 0.25523 0.48295 1.00000
  O10 O 0.27188 0.77063 0.73013 1.00000
  O11 O 0.03998 0.04190 0.77001 1.00000
  O12 O 0.77282 0.53982 0.01753 1.00000
  O13 O 0.72611 0.24270 0.27393 1.00000
  O14 O 0.22166 0.45130 0.98924 1.00000
  O15 O 0.46170 0.73181 0.51041 1.00000
  O16 O 0.97665 0.95974 0.23424 1.00000
  O17 O 0.98500 0.53420 0.76021 1.00000
  O18 O 0.77216 0.72420 0.73265 1.00000
  O19 O 0.23247 0.77016 0.22674 1.00000
  O20 O 0.03716 0.26421 0.53245 1.00000
  O21 O 0.45786 0.48715 0.72010 1.00000
  O22 O 0.25862 0.98730 0.03156 1.00000
  O23 O 0.73383 0.97386 0.45796 1.00000
  O24 O 0.50965 0.77635 0.04070 1.00000

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